Dummy Essentials
A complete source of effective solutions to all your computer problems in simplified manner.

Problem Viewing Pics on Imageshack

Incase you are unable to view the pictures that you have uploaded on Imageshack on your web browser, this is the solution for it. The solution given here is for Firefox and Opera users, but the problem still persists for IE users.

FOR FIREFOX BROWSER:

Open the Firefox browser and in the address bar type: about:config Press Enter

You would probably get a certificate stating: This might void your warranty! You can ignore that message this time and click on the button: I'll be careful, I promise!

The following page would open up:

In the filter box, below the address bar, type: network.http.sendRefererHeader and press enter. The details of the preference name network.http.sendRefererHeader would open and the remaining entries vanish, which makes it easy to work through.

Double-click on that entry and change the default value which is given as 2, to 0 (zero).

Now u can view the images posted on Imageshack with your firefox browser.

FOR OPERA BROWSER: Its a single step. Open the Opera Browser, press F12 and disable "Send Referrer Information"

And your Opera browser is also ready to view images from Imageshack.

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F-Command Keyboard Shortcuts For Command Prompt!

We have listed below almost all the possible F-Command keyboard shortcuts [For Command Prompt], for your reference. Incase you feel we have still missed out on some, please feel free to comment. We will add the same here.
  • F1: Repeats the last command line, getting every single alphabet that was typed earlier. This is also accomplished by clicking the "right arrow"
  • F2: Displays a dialog asking user to "enter the char to copy up to" from the last command line
  • F3: Repeats the last command line typed
  • F4: Displays a dialog asking user to "enter the char to delete up to" from the last command line
  • F5: Goes back one command line
  • F6: CTRL+Z (^z)
  • F7: Displays a menu with the command line history
  • F8: Repeats previous command lines, starting with recent one first
  • F9: Displays a dialog asking user to "enter a command number", [0 is for first command line entered]
  • Esc: deletes the entire line
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