How to Check Broken Links?

In your blog or website as if you would have many posts in your blog and its not possible to constantly check for any broken links in your website manually,and its important to find the broken links as the post may not be useful without that link. So you just need a program or software to check all your internal and external links in your blog or website for broken links.Don't you,If yes then for what you are waiting.

Just visit this site to know more about it

Read all about it if you want to know about whole process.This is the Download Link on above site to download the software.

Just download it unzip it to get set up and install it in your computer,i will just take seconds.

Then start the software it will ask for url provide it and click ok.The pocess will start,the time it takes depend upon the links you are having in your blog.Below is the snapshot my blog report,you can check it how good the software work.Its really helpful.

Please click the image to view it large

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Immproving Page Rank Tips (Google Guide)

Improving page rank Of Blogger and websites that google counts.
Here are some Tips To increase the page rank.

Include useful high-quality information on your site.

Create content that users want and will share with others.

Submit your site to various web directories and reference sites.

A web directory “specializes in linking to other web sites and categorizing those links.

Post your site’s URL (web address) to popular web directories including Open Directory Project (ODP), Yahoo!, and LookSmart. Also post your URL to online reference, e.g., Wikipedia, industry-specific expert sites, blogs, etc.
Publicize your site to everyone with whom you communicate.

Add your site’s URL, e.g., www.technary.com, to every piece of communication you initiate. The TechSoup (The Technology Place for Nonprofits) article, Publicizing Your Web Site: Getting the message out there, recommends that “your Web address should be listed everywhere that your phone/fax number and mailing address,” e.g.,

* Business cards
* Letterhead
* Newsletters
* Brochures
* Press Releases
* Fax cover sheets
* Email signatures

Write a newsletter and send it out.

Inform people what’s new or noteworthy on your site. The newsletter will remind people about your site and encourage them to visit to find interesting content.

Provide a Rich Site Summary (RSS).

RSS is also known as Really Simple Syndication. JISC describes RSS as “a lightweight XML format for distributing news headlines and other content on the Web.”

In addition to making it easy for other sites to distribute your headlines and content, your RSS feed will be indexed by popular Blog search engines, including Technorati, BlogSearch, and Ask.com Bloglines.

Ask other high-quality websites to link to your website.

Getting other “good” websites to link to yours usually helps your website’s PageRank and ranking on Google.

Note: If your site links to delisted websites, your website might also be removed from Google’s index.

Provide motivation for highly ranked websites to link to yours.

Getting highly ranked sites to link to yours will improve your ranking more than getting many poorly ranked sites to link to yours.

Note: If Google suspects that you’ve traded links with other sites for the sole purpose of improving your ranking, it might penalize or blacklist your site.

Check out a site before you link back.

When you receive a request for a link, check the site before you link back. Is it a site worthy of your link, i.e., vote of confidence? Would a link be of value to your page’s visitors?

Keep your website up.

If your website is not accessible for an extended period of time, Google may reduce the ranking of your site.

Give away content.

Enable others to copy, distribute, and make derivative works.

If most of your site’s content is commercial — e.g., pages about your business — consider adding other pages with useful information for the public. For example, if you sell bicycles, include pages or a blog about bicycle paths, bicycle gear, or with tips on bicycling. Publicize these and encourage others to link to them.

Translate your website into foreign languages.

If you don’t know a foreign language, find others that do.

Search Google for your website.

Instead of entering your URL into your browser, search Google for your site. Google is more apt to improve the ranking of a site that users seek and visit than one that gets no traffic from Google.

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What is a Page Rank?

A PageRank is a numeric value that represents how important a page is on the web. Google figures that when one page links to another page, it is effectively casting a vote for the other page. The more votes that are cast for a page, the more important the page must be. Also, the importance of the page that is casting the vote determines how important the vote itself is. Google calculates a page's importance from the votes cast for it. How important each vote is is taken into account when a page's PageRank is calculated.

PageRank is Google's way of deciding a page's importance. It matters because it is one of the factors that determines a page's ranking in the search results. It isn't the only factor that Google uses to rank pages, but it is an important one.

From here on in, we'll occasionally refer to PageRank as "PR".

Notes:
Not all links are counted by Google. For instance, they filter out links from known link farms. Some links can cause a site to be penalized by Google. They rightly figure that webmasters cannot control which sites link to their sites, but they can control which sites they link out to. For this reason, links into a site cannot harm the site, but links from a site can be harmful if they link to penalized sites. So be careful which sites you link to. If a site has PR 0, it is usually a penalty, and it would be unwise to link to it.

You Can Check Your Page rank Here:

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How to Add Custom fonts for Blogger?

As before also it was possible to add custom fonts to blogger using cufon, but it was bit complicated and difficult to do so in blogger and it also increased the loading time for our blog.

So now its very easy to add custom fonts to your blogger blog and it doesn't effect the loading time of your blog too.I will tell you two API to add custom fonts.Use the one where you like the font style to be used in your blog.

1.Google API (Best method to add fonts but as now font styles are very limited here will be more added soon by google.)

2.Kernest API (Its also an good API but with good collection of fonts.You also can use it for sure.)

Installation Steps For Custom Fonts From Google API

1. Go To Google API.You will see Fonts Written Like Below.

2.Just Hover your mouse over the font you like and you will see link click to embed font name.Just click the link or font only you liked.

3.Now you will be shown the get the code button and the the demo of how your font looks in different sizes.

4.Now just click the get the code button and you will be given the code like below.

5.Just copy the code from there.
Codes are like below.

6.Now Just go to blogger Layout > Edit Html > Press CTRL+F and find for tag.

7.Now Just place the codes you just copied from google api before this tag.And now you are done to place the font codes succesfully.

Now comes the part to define font in your css to which titles or post body you want to show that font.As to define font you need to know some css codes about your templates, to know which css property defining your particular font style.

Like you want to define this font for your header title, now you need to know in which css part of your template, the font -family for your header has been defined.As now most bloggers are using custom templates, so css for each of you is different.Its difficult for me to tell for each, which css you use for header title and which for sidebar titles.So i will just tell you the basic css style you need to add in your template considering the default codes the blogger template use.

#header h1 {font-family:FontName;} */ This css style for Header Title /*

.description {font-family:FontName;} */ This css style for Header description /*

.sidebar h2 {font-family:FontName;} */ This css style for Sidebar Title /*

.post h3 {font-family:FontName;} */ This css style for post Title /*

.post {font-family:FontName;} */ This css style for post body /*

#footer h2 {font-family:FontName;} */ This css style for footer Title /*

body {font-family:FontName;} */ This css style for whole template /*

Please dont forget to change the FontName with your custom font name,you using in the script,that you placed in blogger html.

Now just important thing to implement is :-
1.To which place in your template you want to use custom font.
2.After it,just need to find the css property defining that part in your template.
3.After finding it,just define the font-family in its css like i have shown above.

And here i complete an easy installation with custom fonts from google api.

If you want to use multiple fonts or wanna style them with bold or italic.You can go furher here to read on how to do that.Just you have to make small changes in codes you get.As you will come to know after reading.

Installation Steps For Custom Fonts From Kernest API

1.Just Go To Kernest.com

2.Now you will see page like below.You will get an option to search for fonts.Either you can do by writting font and hit enter or by browsing them with tags like popular fonts or latest fonts or from any designers.

3.After selecting font you like, will see domain embed url.Just click it.

4.Pop up window will open like below and just type your blog url and hit add.

6.Now below the font you will see the codes to be placed in blogger i.e to left of domain embed url.Just copy those codes to your notepad.The codes look like below.

You just need to took the red codes and place them before the tag as you did for google api fonts.

7.Now again you need to define the font style css.Its all same way you have to do as i told above for Google API Fonts in step 7.

Read more »

How to hide Navbar from Blogger Layout?

Hide Navbar From Blogger Layout as some blog owners do`nt like navbar at the top of blog to be shown. So you can hide it from your readers as just need to add small piece of css codes to make it invisible.

To hide the Blogger Banner :

- Log in to blogger

- On your Dashboard, select Layout. This will take you to the Template tab. Click Edit HTML. Under the Edit Template section you will see you blog's HTML.

Find the tag body {

- paste the below code after the body { tag in the Html Section:

#navbar-iframe {
height:0px;
visibility:hidden;
display:none;
}

Or Use

div.navbar {
opacity:0.0;
display:none;
}

Or You can Place If both not works

#navbar-iframe { display: none !important; }

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How to embed the comment form below post?

Now you can embed the comment form below the blogger post.Means you can embed i.e insert the form to comment below the posts in blogger.Embedded Comment form gives very much professional look and its easy for readers to comment.As it was only available in wordpress now its made available by blogger too for test.

First:- Login to you blogger account from draft.blogger.com instead of blogger.com.

Now Go to settings in draft.blogger.and then comments.

There you will find this option in picture below-


Set the Comment Form Placement to embedd below post and save it.

Thats it now done now you will see the comment form is inserted in your blogger below each post!

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How To Compress/Zip Your files Online For Free?

As nowadays there is no big need to zip or unzip files online as everybody will be using winrar software installed in there pc to zip or unzip your files but sometimes you come into need of doing this online.

There came an idea of zipping it with online server.Then got some tricks and sites to do it very easily as like you have installed any software in your desktop.

First i will tell you some sites which will zip your files online for free in just seconds depending upon the size of your files.

The two best sites for compress or zip your files online for free are:-

Zip-it

Filestomp


Go to these sites just browse your file to them and they will zip it for you.

If you find at any time these sites have closed or there server are down,then i have one more trick to zip your file online.

Just open your mail account write an mail to your other email address and attach the file to the mail you want to zip and send it.

Now login to your other mail account to which you sent your mail and download the attachment,the attachment you downloaded will be zipped which you can use.

I hope you will like these tricks for sure.

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How to convert media files?

It seems each media device such as iPod, Zune Player, Dvd player, Microsoft Media Player etc we daily use, supports only a small number of formats at its best. Because of this we soon hit a ceiling of how to listen to our favorite songs on other devices than original or watch movies on Dvd player connected to living room Plasma, when they are in completely different not supported format. Luckily, there is a simple way to change formats with a special utility called Format Factory.

Format Factory is a free multifunctional media converter which promises to solve many problems you may be having with different media formats. It is easy to use and supports a bunch of popular formats which are intuitively divided into different sections.
When you are ready for format transformation, open program's main interface, choose prefered format you want to be converted to and add your file. Depending on how large your file is it may take several minutes for process to complete. After that you are good to go. No longer will your favorite iPod song be playable on iPod only, but may be on every mp3 player as well.

Download Format Factor from main site.

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How to earn using Blogger?

Another publisher network that allows you to earn money from blog is adbrite. It also offers CPC ads like google provide.It pays 0.3$ per click on ad But that only on each valid click by an visitor.
Sometimes Google adsense disaprove your application to join them because your site may be under construction or doesn't contain enough content in it. But instead of waiting them for start you can join adbrite and start earning as it will also trained you as an good experience as an ad publisher which will help you a lot future using adsense network.

Adbrite Provides:-

Text-Link ads like google pays 0.3$ for each valid click.Ad banners also appears in these units.

Full page ads that appears after your site fix page impressions (i.e after your site 4 page impressions there full page add will appear). They pay for that ads on per 1000 impressions of there ads

Inline ads that appear as links on your text in your articles.These monetize your site very well.

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Process of importing a Blogspot Blog into a wordpress Blog

If you have a blog at blogspot.com and decide to switch your hosting to wordpress.com you can import all the posts, images and comments by using the WordPress Import feature. The automated process also has import functions for LiveJournal, Movable Type and TypePad, Yahoo! 360, Posterous, Blogli,Vox.com, or another WordPress blog hosted elsewhere.

I’ve used this process for Blogger but not the others. Although all the posts and comments get transferred, widgets in the sidebar are ignored. You would have to re-create those from scratch. Blogger ‘Labels’ are preserved as WordPress ‘Categories’.

To start the process go to the WordPress admin area and choose
Tools > Import. Then choose which blogging system you want to import from.

Please note: To use the importer with Blogger you must have a Google account and an upgraded blog. If you have an old-style Classic template you will need to switch to the new Blogger system. The blog must be hosted on BlogSpot, not externally via FTP.

Step 1 – Authorize the transfer:

It would be helpful to login to your Google Account before you begin the import process. Then you can simply click the “Grant access” button and continue.

Step 2 – Select a blog to import:

If you have more than one blog attached to a single Blogger account all of them will be listed with an “Import” button for each blog. The example below shows just one.

Step 3 – Author mapping:

On Blogger you have one username, and on WordPress another username. The author mapping process allows you to establish an association between the two usernames.

Once these 3 steps have been completed the import proceeds automatically.

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Basic Blogger Template Tutorial

Blogger has introduced a new collection of easy-to-customize templates. Earlier themes are not available in the new collection, but you can still edit them. This tutorial is for the earlier themes.

Arrange Page Elements

When you click the "Design" tab in the Blogger dashboard the Page Elements panel is displayed first of all. It shows a layout diagram occupying the full width of the screen. You can rearrange the positions of widgets by dragging and dropping.

You can also customize templates by changing the colors and fonts using the Template Designer "Advanced" option. There are groups of pre-defined colors which you can pick, or you can enter hex codes in the "color" box — but remember to press "Enter" on your keyboard to activate them.

Edit HTML

The "Edit HTML" option allows you to modify the template. The first thing to do is download a copy of the template to your hard drive. Then, if you make a mistake editing your template, or don't like the result, you can revert to the original by uploading the same file again. There's a "Download Full Template" link on the page. There are basic Page Element Tags and advanced Widget Template Tags. Before you can use the advanced tags you need to select the "Expand Widget Templates" checkbox.

If you're familiar with Cascading Style Sheets, another way to modify the appearance of the theme is to add, or modify, CSS rules in the style section of the template.

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Calculations in MS DOS prompt

Find below a stepwise procedure for calculations in MS DOS:

The command processor CMD.EXE comes with a mini-calculator that can perform simple arithmetic on 32-bit signed integers:

C:\>set /a 2+2
4
C:\>set /a 2*(9/2)
8
C:\>set /a (2*9)/2
9
C:\>set /a "31>>2"
7

PLEASE NOTE that we had to quote the shift operator since it would otherwise be misinterpreted as a "redirect stdout and append" operator.

For more information, type set /? at the command prompt.

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Run Line MS DOS Commands

These are GUI applications that can be opened from the run line.
These applications are not located in the C:\windows\system32\ directory, the
keys for these applications are located in the registry under:
HKLM\software\microsoft\windows\currentversion\app paths
BCKGZM.EXE - Backgammon
CHKRZM.EXE - Checkers
CONF.EXE - NetMeeting
DIALER.EXE - Phone Dialer
HELPCTR.EXE - Help and Support
HRTZZM.EXE - Internet Hearts
HYPERTRM.EXE - HyperTerminal
ICWCONN1.EXE - Internet Connection Wizard
IEXPLORE.EXE - Internet Explorer
INETWIZ.EXE - Setup Your Internet Connection
INSTALL.EXE - User's Folder
MIGWIZ.EXE - File and Settings Transfer Wizard
MOVIEMK.EXE - Windows Movie Maker
MPLAYER2.EXE - Windows Media Player Version 6.4.09.1120
MSCONFIG.EXE - System Configuration Utility
MSIMN.EXE - Outlook Express
MSINFO32.EXE - System Information
MSMSGS.EXE - Windows Messenger
MSN6.EXE - MSN Explorer
PBRUSH.EXE - Paint
PINBALL.EXE - Pinball
RVSEZM.EXE - Reversi
SHVLZM.EXE - Spades
TABLE30.EXE - User's Folder
WAB.EXE - Windows Address Book
WABMIG.EXE - Address Book Import Tool
WINNT32.EXE - User's Folder
WMPLAYER.EXE - Windows Media Player
WRITE.EXE - Wordpad

These .EXE files reside in (c:\windows\system32\) or (c:\windows\) directory.
ACCWIZ.EXE - Accessibility Wizard
CALC.EXE - Calculator
CHARMAP.EXE - Character Map
CLEANMGR.EXE - Disk Space Cleanup Manager
CLICONFG.EXE - SQL Client Configuration Utility
CLIPBRD.EXE - Clipbook Viewer
CLSPACK.EXE - Class Package Export Tool
CMD.EXE - Command Line
CMSTP.EXE - Connection Manager Profile Installer
CONTROL.EXE - Control Panel
DCOMCNFG.EXE - Component Services
DDESHARE.EXE - DDE Share
DRWATSON.EXE - Doctor Watson v1.00b
DRWTSN32.EXE - Doctor Watson Settings
DVDPLAY.EXE - DVD Player
DXDIAG.EXE - DirectX Diagnostics
EUDCEDIT.EXE - Private Character Editor
EVENTVWR.EXE - Event Viewer
EXPLORER.EXE - Windows Explorer
FREECELL.EXE - Free Cell
FXSCLNT.EXE - Fax Console
FXSCOVER.EXE - Fax Cover Page Editor
FXSEND.EXE - MS Fax Send Note Utility
IEXPRESS.EXE - IExpress 2.0
LOGOFF.EXE - System Logoff
MAGNIFY.EXE - Microsoft Magnifier
MMC.EXE - Microsoft Management Console
MOBSYNC.EXE - Microsoft Synchronization Manager
MPLAY32.EXE - Windows Media Player version 5.1
MSHEARTS.EXE - Hearts
MSPAINT.EXE - Paint
MSTSC.EXE - Remote Desktop Connection
NARRATOR.EXE - Microsoft Narrator
NETSETUP.EXE - Network Setup Wizard
NOTEPAD.EXE - Notepad
NSLOOKUP.EXE - NSLookup Application
NTSD.EXE - Symbolic Debugger for Windows 2000
ODBCAD32.EXE - ODBC Data Source Administrator
OSK.EXE - On Screen Keyboard
OSUNINST.EXE - Windows Uninstall Utility
PACKAGER.EXE - Object Packager
PERFMON.EXE - Performance Monitor
PROGMAN.EXE - Program Manager
RASPHONE.EXE - Remote Access Phonebook
REGEDIT.EXE - Registry Editor
REGEDT32.EXE - Registry Editor
RESET.EXE - Resets Session
RSTRUI.EXE - System Restore
RTCSHARE.EXE - RTC Application Sharing
SFC.EXE - System File Checker
SHRPUBW.EXE - Create Shared Folder
SHUTDOWN.EXE - System Shutdown
SIGVERIF.EXE - File Signature Verification
SNDREC32.EXE - Sound Recorder
SNDVOL32.EXE - Sound Volume
SOL.EXE - Solitaire

SPIDER.EXE - Spider Solitaire
SYNCAPP.EXE - Create A Briefcase
SYSEDIT.EXE - System Configuration Editor
SYSKEY.EXE - SAM Lock Tool
TASKMGR.EXE - Task Manager
TELNET.EXE - MS Telnet Client
TSSHUTDN.EXE - System Shutdown
TOURSTART.EXE - Windows Tour Launcher
UTILMAN.EXE - System Utility Manager
USERINIT.EXE - My Documents
VERIFIER.EXE - Driver Verifier Manager
WIAACMGR.EXE - Scanner and Camera Wizard
WINCHAT.EXE - Windows for Workgroups Chat
WINHELP.EXE - Windows Help Engine
WINHLP32.EXE - Help
WINMINE.EXE - Minesweeper
WINVER.EXE - Windows Version Information
WRITE.EXE - WordPad
WSCRIPT.EXE - Windows Script Host Settings
WUPDMGR.EXE - Windows Update

The following are Control Panel applets that can be run from the run line.
They are located in the c:\windows\system32 directory, and have the file type
extension ".CPL".
ACCESS.CPL - Accessibility Options
APPWIZ.CPL - Add or Remove Programs
DESK.CPL - Display Properties
HDWWIZ.CPL - Add Hardware Wizard
INETCPL.CPL - Internet Explorer Properties
INTL.CPL - Regional and Language Options
JOY.CPL - Game Controllers
MAIN.CPL - Mouse Properties
MMSYS.CPL - Sounds and Audio Device Properties
NCPA.CPL - Network Connections
NUSRMGR.CPL - User Accounts
ODBCCP32.CPL - ODBC Data Source Administrator
POWERCFG.CPL - Power Options Properties
SYSDM.CPL - System Properties
TELEPHON.CPL - Phone and Modem Options
TIMEDATE.CPL - Date and Time Properties
The following are Microsoft Management Console Snap-ins that can be opened from
the run line. These applications have the file type extension ".MSC".
CERTMGR.MSC - Certificates
CIADV.MSC - Indexing Service
COMPMGMT.MSC - Computer Management
DEVMGMT.MSC - Device Manager
DFRG.MSC - Disk Defragmenter
DISKMGMT.MSC - Disk Management
EVENTVWR.MSC - Event Viewer
FSMGMT.MSC - Shared Folders
LUSRMGR.MSC - Local Users and Groups
NTMSMGR.MSC - Removable Storage
NTMSOPRQ.MSC - Removable Storage Operator Requests
PERFMON.MSC - Performance Monitor
SERVICES.MSC - Services
WMIMGMT.MSC - Windows Management Infrastructure

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List of rare & important commands in MS DOS

Accessibility Controls	access.cpl
Add Hardware Wizard	hdwwiz.cpl
Add/Remove Programs	appwiz.cpl
Administrative Tools	control admintools
Automatic Updates	wuaucpl.cpl
Bluetooth Transfer Wizard	fsquirt
Calculator	calc
Certificate Manager	certmgr.msc
Character Map	charmap
Check Disk Utility	chkdsk
Clipboard Viewer	clipbrd
Command Prompt	cmd
Component Services	dcomcnfg
Computer Management	compmgmt.msc
timedate.cpl	ddeshare
Device Manager	devmgmt.msc
Direct X Control Panel (If Installed)*	directx.cpl
Direct X Troubleshooter	dxdiag
Disk Cleanup Utility	cleanmgr
Disk Defragment	dfrg.msc
Disk Management	diskmgmt.msc
Disk Partition Manager	diskpart
Display Properties	control desktop
Display Properties	desk.cpl
Display Properties (w/Appearance Tab Preselected)	control color
Dr. Watson System Troubleshooting Utility	drwtsn32
Driver Verifier Utility	verifier
Event Viewer	eventvwr.msc
File Signature Verification Tool	sigverif
Findfast	findfast.cpl
Folders Properties	control folders
Fonts	control fonts
Fonts Folder	fonts
Free Cell Card Game	freecell
Game Controllers	joy.cpl
Group Policy Editor (XP Prof)	gpedit.msc
Hearts Card Game	mshearts
Iexpress Wizard	iexpress
Indexing Service	ciadv.msc
Internet Properties	inetcpl.cpl
IP Configuration (Display Connection Configuration)	ipconfig /all
IP Configuration (Display DNS Cache Contents)	ipconfig /displaydns
IP Configuration (Delete DNS Cache Contents)	ipconfig /flushdns
IP Configuration (Release All Connections)	ipconfig /release
IP Configuration (Renew All Connections)	ipconfig /renew
IP Configuration (Refreshes DHCP & Re-Registers DNS)	ipconfig /registerdns
IP Configuration (Display DHCP Class ID)	ipconfig /showclassid
IP Configuration (Modifies DHCP Class ID)	ipconfig /setclassid
Java Control Panel (If Installed)	jpicpl32.cpl
Java Control Panel (If Installed)	javaws
Keyboard Properties	control keyboard
Local Security Settings	secpol.msc
Local Users and Groups	lusrmgr.msc
Logs You Out Of Windows	logoff
Microsoft Chat	winchat
Minesweeper Game	winmine
Mouse Properties	control mouse
Mouse Properties	main.cpl
Network Connections	control netconnections
Network Connections	ncpa.cpl
Network Setup Wizard	netsetup.cpl
Notepad	notepad
Nview Desktop Manager (If Installed)	nvtuicpl.cpl
Object Packager	packager
ODBC Data Source Administrator	odbccp32.cpl
On Screen Keyboard	osk
Opens AC3 Filter (If Installed)	ac3filter.cpl
Password Properties	password.cpl
Performance Monitor	perfmon.msc
Performance Monitor	perfmon
Phone and Modem Options	telephon.cpl
Power Configuration	powercfg.cpl
Printers and Faxes	control printers
Printers Folder	printers
Private Character Editor	eudcedit
Quicktime (If Installed)	QuickTime.cpl
Regional Settings	intl.cpl
Registry Editor	regedit
Registry Editor	regedit32
Remote Desktop	mstsc
Removable Storage	ntmsmgr.msc
Removable Storage Operator Requests	ntmsoprq.msc
Resultant Set of Policy (XP Prof)	rsop.msc
Scanners and Cameras	sticpl.cpl
Scheduled Tasks	control schedtasks
Security Center	wscui.cpl
Services	services.msc
Shared Folders	fsmgmt.msc
Shuts Down Windows	shutdown
Sounds and Audio	mmsys.cpl
Spider Solitare Card Game	spider
SQL Client Configuration	cliconfg
System Configuration Editor	sysedit
System Configuration Utility	msconfig
System File Checker Utility (Scan Immediately)	sfc /scannow
System File Checker Utility (Scan Once At Next Boot)	sfc /scanonce
System File Checker Utility (Scan On Every Boot)	sfc /scanboot
System File Checker Utility (Return to Default Setting)	sfc /revert
System File Checker Utility (Purge File Cache)	sfc /purgecache
System File Checker Utility (Set Cache Size to size x)	sfc /cachesize=x
System Properties	sysdm.cpl
Task Manager	taskmgr
Telnet Client	telnet
User Account Management	nusrmgr.cpl
Utility Manager	utilman
Windows Firewall	firewall.cpl
Windows Magnifier	magnify
Windows Management Infrastructure	wmimgmt.msc
Windows System Security Tool	syskey
Windows Update Launches	wupdmgr
Windows XP Tour Wizard	tourstart
Wordpad	write

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Operator Overloading & Inheritance Program

/* C++ Program For Implementation Of Constructors, Operator Overloading and Inheritance */

class index
{
protected:
int count;
public:
index()
{
count = 0;
}
index(int c)
{
count = c;
}
index operator ++()
{
count++;
}
void display()
{
cout< < endl< < "count = "< < count< < endl;
}
};

class index1 : public index
{
public:
void operator --()
{
count--;
}
};

void main()
{
clrscr();
index1 i;
i++;
i++;
i.display();
i--;
i.display();
getch();
}

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Matrix Multiplication in C++

/* Matrix Multiplication by PASSING OBJECT AS AN ARGUMENT */

class Matrix
{
int A[10][10];
int m,n;
public:
Matrix(int a,int b)
{
m = a;
n = b;
}

void readmatrix();
void printmatrix();
void addmatrix(Matrix b);
Matrix operator * (Matrix b);
};
void Matrix::readmatrix()
{
for(int i=0;i< m;i++)
{
for(j=0;j< n;j++)
cin>>A[i][j];
}
}
}
void Matrix::printmatrix()
{
for(int i=0;i< m;i++)
{
for(int j=0;j< n;j++)
{
cout< < A[i][j]<<" ";
}
cout< < endl;
}
}
void Matrix::addmatrix(Matrix b)
{
Matrix c(m,n);
for(int i=0;i< m;i++)
{
for(int j=0;j< n;j++)
{
c.A[i][j]=A[i][j]+b.A[i][j];
}
}
cout< < "The Addition Of The Two Matrices Is:"< < endl; c.printmatrix();
}

Matrix Matrix::operator*(Matrix b)
{
Matrix c(m,m);
for(int i=0;i< m;i++)
{
for(int k=0;k< m;k++)
{
c.A[i][k]=0;
for(int j=0;j< n;j++)
{
c.A[i][k] = A[i][j] * b.A[j][k] + c.A[i][k];
}
}
}
return c;
}
void main()
{
clrscr();
cout< < "Enter Order The Two Square Matrices: " ;
int a;
cin>>a;

Matrix x(a,a);
Matrix y(a,a);

cout< < endl< < "Enter Elements In First Matrix : ";
x.readmatrix();

cout< < endl< < "Enter Elements In The Second Matrix :";
y.readmatrix();

cout< < endl< < "The First Matrix:"< < endl;
x.printmatrix();

cout< < endl< < "The Second Matrix:"< < endl;
y.printmatrix();
x.addmatrix(y);

Matrix c(a,a);
c = x * y;

cout< < "The Multiplication Of The Two Matrices Are:"< < endl;
c.printmatrix();
getch();
}

/****** OUTPUT *******
Enter Order The Two Square Matrices: 3

Enter Elements In First Matrix : 1 0 0 0 1 0 0 0 1

Enter Elements In The Second Matrix :1 0 0 0 1 0 0 0 1

The First Matrix:
1 0 0
0 1 0
0 0 1

The Second Matrix:
1 0 0
0 1 0
0 0 1
The Addition Of The Two Matrices Is:
2 0 0
0 2 0
0 0 2
The Multiplication Of The Two Matrices Are:
1 0 0
0 1 0
0 0 1
*/

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Static Data Members

/* C++ program For the IMPLEMENTATION OF STATIC DATA MEMBERS */

#include< iostream.h>
#include< conio.h>
class book
{
private:
static int count;
int bookid;
public:
addbook(void)
{
count ++;
bookid=count;
}
displaybook()
{
cout< < "The Number Of The Books Are:"< < count;
}
};
int book::count;
void main()
{
book b1,b2;
clrscr();
b1.addbook();
b2.addbook();
b1.displaybook();
cout< < endl;
b2.displaybook();
getch();
}

/* OUTPUT
The Number Of The Books Are:2
The Number Of The Books Are:2
*/

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Implementation of Static Member Functions in C++?

/* C++ Program For the IMPLEMENTATION OF STATIC MEMBERS FUNCTIONS */

#include< iostream.h>
#include< conio.h>
class customer
{
private:
static int count;
int accountno;
public:
void setaccountno(void);
void displayaccountno(void);
void static displaycount(void);
};
int customer::count;

void customer::setaccountno(void)
{
count++;
accountno=count;
}

void customer :: displayaccountno(void)
{
cout< < "The Account Number Is:"< < accountno< < endl;
}
void customer :: displaycount(void)
{
cout< < "The Total Numer Of Account Are:"< < count< < endl;
}
void main()
{
customer c1,c2;
clrscr();
c1.setaccountno();
c2.setaccountno();
c1.displayaccountno();
c2.displayaccountno();
c1.displaycount();
getch();
}

/********* OUTPUT *************
The Account Number Is:1
The Account Number Is:2
The Total Numer Of Account Are:2
*/

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How to Pass Object as an Argument in C++ ?

/*C++ PROGRAM TO PASS OBJECT AS AN ARGUMEMT. The program Adds the two heights given in feet and inches. */

#include< iostream.h>
#include< conio.h>

class height
{
int feet,inches;
public:
void getht(int f,int i)
{
feet=f;
inches=i;
}
void putheight()
{
cout< < "\nHeight is:"< < feet< < "feet\t"< < inches< < "inches"< < endl;
}
void sum(height a,height b)
{
height n;
n.feet = a.feet + b.feet;
n.inches = a.inches + b.inches;
if(n.inches ==12)
{
n.feet++;
n.inches = n.inches -12;
}
cout< < endl< < "Height is "< < n.feet< < " feet and "< < n.inches< < endl;
}
};
void main()
{
height h,d,a;
clrscr();
h.getht(6,5);
a.getht(2,7);
h.putheight();
a.putheight();
d.sum(h,a);
getch();
}

/**********OUTPUT***********

Height is:6feet 5inches

Height is:2feet 7inches

Height is 9 feet and 0

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Function Overloading in C++

/* C++ Program For the IMPLEMENTATION OF FUNCTION OVERLOADING. The Program Finds the Area OF A Circle, Square and rectangle */

#include< iostream.h>
#include< conio.h>

int area(int);
int area(int,int);
float area(float);

void main()
{
clrscr();
cout< < " Area Of Square: "< < area(4);
cout< < " Area Of Rectangle: "< < area(4,4);
cout< < " Area Of Circle: "< < area(3.2);
getch();
}

int area(int a)
{
return (a*a);
}

int area(int a,int b)
{
return(a*b);
}

float area(float r)
{
return(3.14 * r * r);
}

/*****OUTPUT******
Area Of Square: 16 Area Of Rectangle: 16 Area Of Circle: 10.048 */

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Constructors

example:

class X
{
public:
X(); // constructor for class X
};

Constructors are used to create, and can initialize, objects of their class type.

You cannot declare a constructor as virtual or static, nor can you declare a constructor as const, volatile, or const volatile.

You do not specify a return type for a constructor. A return statement in the body of a constructor cannot have a return value.

Types?

Default Constructor:

Constructor() {
name = "";
size = 0;
text = "";
}

-takes 0 parameters, and initializes them as any other language could.

Parameter List Constructor:

Constructor(String n, int s, String t){
name = t;
size = s;
text = t;
}

-again similar to other languages, but this kind of work is not necessary, this is one of many places C++ shines.

Paramenter List Constructor 2:

Constructor(String n, int s, String t):name(n),size(s),text(t) {}

-this method utilizes a feature similar to the contructor, it is as if your primitive types now have there own constructors!! Simplifying your code.

*There is one more thing you can add to this last modification, it will combine the Default and List Parameter Constructors into one!
It will also allow for only partial constructors (eg: only enter a name or name and size only!)

List Parameter with Defaults Constructor:

Constructor(String n="", int s=0, String t=""):name(n),size(s),text(t) {}

-in this case when information is supplied, if only one field is given, the left most field is assumed to be the field supplied. If any fields are left out, or this constructor is called as the default, the values set equal will be used instead!!

Now that is all well and good for primatives, but what about objects?
C++ to the rescue, there is a copy constructor format wich you can use to initialize an object using another object of the same type!

Copy Constructor:

Constructor(const Constructor& c){
this->name = c.name;
this->size = c.size;
this->text = c.text;
}

/* IMPLEMENTATION OF DIFFERENT TYPES OF CONSTRUCTORS */

#include<>
#include<>

class data
{
private:
int x,y,z;

public:
data(void)
{
x = 0;
y = 0;
z = 0;
cout< <"This Is The First Type Of The Constructor"< < endl;
cout< < " The Three Values Are"< < x< < ","< < y< < ","< < z< < endl< < endl;
}

data(int a)
{
x = a;
y = 0;
z = 0;
cout< < "This Is The Second Type Of The Constructor"< < endl;
cout< < "The Three Values Are"< < x< < ","< < y< < ","< < z< < endl< < endl;
}

data(int a,int b)
{
x = a;
y = b;
z = 0;
cout< < "This Is The Third Type Of The Constructor"< < endl;
cout< < "The Three Values Are"< < x< < ","< < y< < ","< < z< < endl < < endl;
}

data(int a,int b,int c)
{
x = a;
y = b;
z = c;
cout< < "This Is The Fourth Type Of The Constructor"< < endl;
cout< <"The Three Values Are"< < x< <" ,"< < y< < ","< < z< < endl;
}
};

void main()
{
data d1();
data d2 = data(9);
data d3(1,2);
data d4(1,2,4);

getch();
}

/* OUTPUT *

This Is The First Type Of The Constructor
The Three Values Are0,0,0

Is The Second Type Of The Constructor
The Three Values Are9,0,0

This Is The Third Type Of The Constructor
The Three Values Are1,2,0

This Is The Fourth Type Of The Constructor
The Three Values Are1,2,4 */

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Use of Destructor

/* IMPLEMENTATION OF DESTRUCTORS */

#include< iostream.h>
#include< conio.h>

int count = 0;

class data
{
public:
data(void)
{
count++;
cout< < endl< < "The Number of The Object Created Is:"< < count;
}

~data()
{
cout< < endl< < "The Number Of The Object Destroyed Is"< < count;
count--;
}
};

void main()
{
clrscr();
data d1;
data d2;
{
data d3;
data d4;
}
data d5;
data d6;
}

/**********OUTPUT**********
The Number of The Object Created Is: 1
The Number of The Object Created Is: 2
The Number of The Object Created Is: 3
The Number of The Object Created Is: 4
The Number Of The Object Destroyed Is 4
The Number Of The Object Destroyed Is 3
The Number of The Object Created Is: 3
The Number of The Object Created Is: 4
The Number Of The Object Destroyed Is 4
The Number Of The Object Destroyed Is 3
The Number Of The Object Destroyed Is 2
The Number Of The Object Destroyed Is 1

*/

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Friend Function

/* C++ program for the Implementation Of Friend Function */

#include< iostream.h>
#include< conio.h>
class complex
{
float real;
float imag;
public:
void getdata(float x,float y)
{
real=x;
imag=y;
}
friend complex add (complex c1,complex c2);
void display()
{
cout< < "the complex no is"< < real< < "+i"< < imag< < endl;
}

};
complex add (complex c1,complex c2)
{
complex c3;
c3.real=c1.real+c2.real;
c3.imag=c1.imag+c2.imag;
return (c3);

}
void main()
{
clrscr();
complex c1,c2,c3;

c1.getdata(4.2,5.5);
c2.getdata(3.5,5.6);
c3=add(c1,c2);
c3.display();
}

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Operator Overloading

/* C++ Program for the IMPLEMENTATION OF OPERATOR OVERLOADING(BINARY). The Given Program performs Basic Arithematic operation : Addition, Subtraction, Multiplication and Division for Two Complex Numbers. */

#include< iostream.h>
#include< conio.h>
#include< process.h>
class complex
{
float real;
float imag;
public:
complex()
{}
complex(float x,float y)
{
real=x;
imag=y;
}
complex operator + (complex);
complex operator - (complex);
complex operator * (complex);
complex operator / (complex);
void display(void)
{
cout< < real< < " +i" < < i mag< < endl;
}

};

complex complex :: operator +(complex c)
{
complex c2;
c2.real=real+c.real;
c2.imag=imag+c.imag;
return (c2);
}

complex complex :: operator -(complex c)
{
complex c2;
c2.real=real-c.real;
c2.imag=imag-c.imag;
return (c2);
}
complex complex :: operator *(complex c)
{
complex c2;
c2.real = ((real * c.real) - (imag * c.imag));
c2.imag = ((real * c.imag) + (imag * c.imag));
return (c2);
}
complex complex :: operator /(complex c)
{
complex c2;
c2.real=((real * c.real) + (imag * c.imag))/((real * c.real) + (imag * c.imag));
c2.imag=((imag * c.real) - (real * c.imag))/((real * c.real) + (imag * c.imag));
return (c2);
}

void main()
{
clrscr();
complex c1,c2,c3;
int op;
char ch,y,Y;

c1 = complex(5.6,2.7);
c2 = complex(3.5,5.6);
cout< < "Two Complex numbers Are :"< < endl;
c1.display();
c2.display();
do
{
cout< < endl< < "******** MENU *********"< < endl;
cout< < "1. Addition\n2. Subtraction\n3. Multiplication\n4. Division\n5. Exit"< < endl;
cout< < "Enter Your Choice : ";
cin>>op;
switch(op)
{
case 1:
c3 = c1 + c2;
cout< < "Addition of Two complex Nos. :";
c3.display();
break;

case 2:
c3 = c1 - c2;
cout< < "Subtraction of Two complex Nos. :";
c3.display();
break;

case 3:
c3 = c1 * c2;
cout< <" Multiplication of Two complex Nos. :";
c3.display();
break;

case 4:
c3 = c1 / c2;
cout< < "division of Two complex Nos. :";
c3.display();
break;

case 5:exit(0);

default: cout< < endl< < "Aborting!!!!!!!INVALID CHOICE"< < endl;
}
cout< < " Do you want to continue(Y/y)";
cin>>ch;
}
while(ch=='y'||ch=='Y');
getch();
}
/******************* OUTPUT ********************
Two Complex numbers Are :
5.6 +i2.7
3.5 +i5.6

******** MENU *********
1. Addition
2. Subtraction
3. Multiplication
4. Division
5. Exit
Enter Your Choice : 1
Addition of Two complex Nos. :9.1 +i8.3
Do you want to continue(Y/y)y

******** MENU *********
1. Addition
2. Subtraction
3. Multiplication
4. Division
5. Exit
Enter Your Choice : 2
Subtraction of Two complex Nos. :2.1 +i-2.9
Do you want to continue(Y/y)y

******** MENU *********
1. Addition
2. Subtraction
3. Multiplication
4. Division
5. Exit
Enter Your Choice : 3
Multiplication of Two complex Nos. :4.48 +i46.48
Do you want to continue(Y/y)y

******** MENU *********
1. Addition
2. Subtraction
3. Multiplication
4. Division
5. Exit
Enter Your Choice : 4
division of Two complex Nos. :1 +i-0.631048
Do you want to continue(Y/y)n
*/

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Factorial in c++

/* C++ program for calculating factorial of a number entered by the user */

# include < iostream.h>
# include < conio.h>
void fact(int);

void main()
{
clrscr();
int n;
cout < < "Enter limit : ";
cin>>n;
fact(n);
getch();
}
void fact(int x)
{
char a;
int i=1;
for(int j=1;j< =x;j++)
{
i*=j;
}
cout< < "Answer = "< < i< < endl;
cout< < "Want to continue ( y )/or press any key to continue ";
cin>>a;
if(a=='y')
{
main();
}
else
{
cout< < "Good Bye ";
}
getch();
}

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Operator Overloading - Unary

/********* IMPLEMENTATION OF OPERATOR OVERLOADING (UNARY)*********/
#include< iostream.h>
#include< conio.h>

class unary
{
private:
int x,y,z;
public:

unary(void)
{
cout< < "Enter Any Three Integer Nos. : ";
cin>>x>>y>>z;
}

void display(void)
{
cout< < endl< < " The Three Nos. Are : "< < x< < " , "< < y< < " , "< < z;
}

void operator --()
{
x = --x;
y = --y;
z = --z;
}

void operator ++()
{
x = ++x;
y = ++y;
z = ++z;
}
};

void main()
{
clrscr();
unary s;
s.display();

--s;
cout< < endl< < endl< < endl< < "******* The Decremented Values ********"< < endl;
s.display();

++s;
cout< < endl< < endl< < endl< < "******* The Incremented Values ********"< < endl;
s.display();
cout< < endl< < endl< < "***************************************";

getch();
}

/************ OUTPUT **************
Enter Any Three Integer Nos. : 4
-8
6

The Three Nos. Are : 4 , -8 , 6

******* The Decremented Values ********

The Three Nos. Are : 3 , -9 , 5

******* The Incremented Values ********

The Three Nos. Are : 4 , -8 , 6

***************************************
*/

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DIJKSRTRA'S ALGORITHM in C

/*Implementation of Shortest Path Algorithm(DIJKSRTRA's ALGORITHM) in C*/

#include< stdio.h>
#include< conio.h>
#include< process.h>
#include< string.h>
#include< math.h>
#define IN 99
#define N 6

int dijkstra(int cost[][N], int source, int target);

void main()
{
int cost[N][N],i,j,w,ch,co;
int source, target,x,y;
clrscr();
printf("\tShortest Path Algorithm(DIJKSRTRA's ALGORITHM\n\n");
for(i=1;i< N;i++)
for(j=1;j< N;j++)
cost[i][j] = IN;
for(x=1;x< N;x++)
{
for(y=x+1;y< N;y++)
{
printf("Enter the weight of the path between node %d and %d: ",x,y);
scanf("%d",&w);
cost [x][y] = cost[y][x] = w;
}
printf("\n");
}
printf("\nEnter The Source:");
scanf("%d", &source);
printf("\nEnter The target");
scanf("%d", &target);
co = dijsktra(cost,source,target);
printf("\nShortest Path: %d",co);
getch();
}

int dijsktra(int cost[][N],int source,int target)
{
int dist[N],prev[N],selected[N]={0},i,m,min,start,d,j;
char path[N];
for(i=1;i< N;i++)
{
dist[i] = IN;
prev[i] = -1;
}
start = source;
selected[start]=1;
dist[start] = 0;
while(selected[target] ==0)
{
min = IN;
m = 0;
for(i=1;i< N;i++)
{
d = dist[start] +cost[start][i];
if(d< dist[i]&&selected[i]==0)
{
dist[i] = d;
prev[i] = start;
}
if(min>dist[i] && selected[i]==0)
{
min = dist[i];
m = i;
}
}
start = m;
selected[start] = 1;
}
start = target;
j = 0;
while(start != -1)
{
path[j++] = start+65;
start = prev[start];
}
path[j]='';
strrev(path);
printf("%s", path);
return dist[target];
}
/***** Output *********

Shortest Path Algorithm(DIJKSRTRA's ALGORITHM

Enter the weight of the path between node 1 and 2: 2
Enter the weight of the path between node 1 and 3: 3
Enter the weight of the path between node 1 and 4: 4
Enter the weight of the path between node 1 and 5: 5

Enter the weight of the path between node 2 and 3: 5
Enter the weight of the path between node 2 and 4: 2
Enter the weight of the path between node 2 and 5: 3

Enter the weight of the path between node 3 and 4: 1
Enter the weight of the path between node 3 and 5: 4

Enter the weight of the path between node 4 and 5: 5

Enter The Source:2

Enter The target4
CE
Shortest Path: 2
*/

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Diamond program in C

/* C program to display a diamond using arrays */

#include< iostream.h>
#include< conio.h>
void main()
{
int i,j;
clrscr();
int no;
cout< < "Enter A Value";
cin>>no;
for(i=no;i>=1;i--)
{
cout< < endl;
for(int k=1;k< =i;k++)
cout< < " ";

for(j=i;j< =no;j++)
cout< < "*";

for(j=i;j< no;j++)
cout< < "*";
}
//SECOND PART

for(i=no;i>=1;i--)
{
cout< < endl;
cout< < " ";
for(int k=no;k>=i;k--)
cout<<" ";

for(j=i-1;j>=1;j--)
cout< < "*";

for(j=i-1;j>1;j--)
cout<<"*";

}
getch();
}

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2 dimentional array program in C

/* C program to input and display a 2-d array*/

#include< stdio.h>
#include< conio.h>
void main()
{
int num[3][3],i,j;
clrscr();
for(i=0;i< 3;i++)
{
for(j=0;j< 3;j++)
{
scanf("%d",&num[i][j]);
}
}
for(i=0;i< 3;i++)
{
for(j=0;j< 3;j++)
{
printf("\n%d",num[i][j]);
}
printf("\n");
}
getch();
}

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Modification of a string using Pointers in C

/* Example of pointers in C. This program uses a function to modify a string using pointers */

#include< stdio.h>
#include< conio.h>
void main()
{
void getstr(char *ptr_str,int *ptr_int);
int var=5;
char *pstr="lionel";
clrscr();
getstr(pstr,&var);
printf("The value of var after modification using pointer in a function is %d,var");
}
void getstr (char *ptr_str,int *ptr_int)
{
printf("%s\n",ptr_str);
*ptr_int=6;
getch();
}

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