Developer Tips & Hints

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1. Click on Start and Type regedit in search bar and press enter (select yes if seen UAC prompt) 2. Navigate to following registry key HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer 3. Locate “Link” in right pan of registry editor 4. Double click or right click-> modify to modify registry key 5. Now change the value from 18 00 00 00 to 00 00 00 00 Press ok and exit regedit Now try to create shortcut on your desktop and it should not show shortcut extension. How to Remove Shortcut Overlay Arrow icon from windows 7 Download this Reg file and follow readme instruction included within zip file to remove shortcut arrow icon. Please Note: Do backup your registry before proceeding for any of this tweaks, we will not be responsible for any issue problem or arises by using above tweak .

-: Chat with Friends through ms dos Command Prompt :- 1) All you need is your friend's IP Address and your Command Prompt. 2) Open Notepad and write this code as it is.....! @echo off :A Cls echo MESSENGER set /p n=User: set /p m=Message: net send %n% %m% Pause Goto A 3) Now save this as "Messenger.Bat". 4) Open Command Prompt. 5) Drag this file (.bat file) over to Command Prompt and press Enter. 6) You would then see something like this: 7) Now, type the IP Address of the computer you want to contact and press enter You will see something like this: 8) Now all you need to do is type your message and press Enter. Start Chatting.......!

7 Tips for Successful Self-Learning Monday, April 19, 2010 at 11:02AM No matter what, you're going to have to learn most everything on your own anyway. Self-learning is hard.  Regardless of where, when or how you learn - being a good self-learner will maximize your potential. In this post, Hamilton Ulmer (an almost-done Stanford stats masters student) and I, will explore seven ways to become a great self-learner. [ photo: flickr commons ] 1.  The longest path is the shortest and the shortest path is the longest The shortest route to learning the craft of a field is the one that, at first glance, appears the longest.  To really learn something, you must understand the basic concepts of your field.  If you try to skip, y ou may end up spending more time figuring out concepts than if you had started with learning basics. Have you ever wanted to take up a new subject, bought a book, only to make ...

Open Console #1.This steps are set the root password! but alrady you know root password skip it and goto #2. type sudo su type User password type Confirm Password #2. This steps are to log as root user mode on console Type su in console and it will ask password for root user.then enter above password and hit Enter!

This article talks about 15 really cool keyboards shortcuts that are specific to Windows 7. I can bet that you don’t know all of them. Check them out, some of them will surprise you for sure. 1. Ctrl+Shift+N to Create a New Folder Creating a new folder in Windows explorer is something we all need to do on a frequent basis. And until now, there was no default shortcut key available for this task. But Windows 7 changed that. You could now use Ctrl+Shift+N to quickly create a new folder in Windows or anywhere on your computer where a folder can be created. 2. Ctrl+Shift+Click to Open a Program As Administrator There are many instances when just clicking on the icon of the application and opening it doesn’t solve your purpose. You need to right click on it and click on “Run as Administrator” so that you can make the required changes to the app. In Windows 7, this can be done with a keyboard shortcut. You just need to point your mouse cursor on that program and then click ...

JavaScript ‘new’ Gotchas In my previous post, we looked at JavaScript’s this statement and how it can change depending on the context of the function call. Today, we’ll examine several situations where this could catch you out… 1. Forgetting ‘new’ Consider the following code: window.WhoAmI = "I'm the window object"; function Test() { this.WhoAmI = "I'm the Test object"; } var t = Test(); alert(window.WhoAmI); // I'm the Test object alert(t.WhoAmI); // t is undefined What we really meant is: var t = new Test(); The omission of the new statement gave us undesirable results. Other languages would throw an error when faced with a direct call to a constructor but JavaScript simply treats it like any other function call. this is taken to be the global window object and no value is returned from Test() so t becomes undefined. This situation can be fixed if you’re writing a JavaScript library for third-party developers. Refer to Fixing Ob...