Like this is my console currently with lots of line in it    Is there any javascript or jquery command with which i can clear the console.     I don't want to hit clear button with mouse. Only a code command is required....
This is something I only found out about today is that JavaScript can be run through a windows command line.  So I found out that to run a javascript file in windows cmd.exe you use cscript.  My hworld.js file only has one line  print('hello worl...
I don't understand sendCommand I have to convert a string to byte to execute in this code  public void sendCommand(byte command)     throws IOException, IllegalArgumentException   Sends a command byte to the remote peer, adding the IAC prefix. Th...
I need in node.js function  result = execSync('node -v');   that will synchronously execute the given command line and return all stdout'ed by that command text.     ps. Sync is wrong. I know. Just for personal use.   UPDATE  Now we have...
I have read jQuery Event Keypress: Which key was pressed? and How can i check if key is pressed during click event with jquery?  However my question is if you can get the same key event for all browsers? Currently I know that Firefox gives the comman...
I'm running on Windows 7 and have node installed fine with cygwin.  I am following along on the how to on mcmahon's website for nodeunit: http://caolanmcmahon.com/posts/unit_testing_in_node_js .    I used npm to install nodeunit and it said i...
i want to know if there is any cross-browser print code, that is if i need other then just simple:  //print page     $('.print').click(function() {         window.print();         return false;     });   i did found for bookmark and thats why...
I'm writing a JScript program which is run in cscript.exe. Is it possible to run a commnad line command from within the script. It would really make the job easy, as I can run certain commands instead of writing more code in jscript to do the sam...
When I run any heroku command or open a page where user is not signed in. This is the only error I'm getting over and over again.  I did remove the Heroku tmp today but I pushed the app fine afterwards, the error suddenly happened.  When i go to...
For an app I am developing I need to implement the Command pattern with support for undo/redo actions. I also want to use javascript ES6 new features like classes, constants etc. I've never used this pattern thus I am really interested in hearing...

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