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Prevent users from submitting a form by hitting Enter
...
You can use a method such as
$(document).ready(function() {
$(window).keydown(function(event){
if(event.keyCode == 13) {
event.preventDefault();
return false;
}
});
});
In reading the comments on the original post, to make it more usable and allow people to press...
Showing a different background colour in Vim past 80 characters
...ent that goes over the 80 character mark. I want to have a 100+ column Vim window open with the leftmost 80 columns using the normal background and anything past that using a slightly different background. The Vim window background should be a different color, not just text that goes over the 80 cha...
How to filter git diff based on file extensions?
...is the only solution that worked for me, the quotes (etc.) did not work on Windows command prompt.
– Ed Bayiates
May 9 '19 at 20:17
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How to run a python script from IDLE interactive shell?
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The IDLE shell window is not the same as a terminal shell (e.g. running sh or bash). Rather, it is just like being in the Python interactive interpreter (python -i). The easiest way to run a script in IDLE is to use the Open command from ...
Why would you use Oracle database? [closed]
...ween SQLServer and Oracle and that difference is the OS, most people using Windows will stick with, you guessed it, SQLServer, but if you run on flavors of Unix Oracle is your closed source solution. Anyways I use Oracle on Solaris, but if our target were Windows I would probably use SQLServer becau...
VIM Disable Automatic Newline At End Of File
...n a PHP shop, and we all use different editors, and we all have to work on windows. I use vim, and everyone in the shop keeps complaining that whenever I edit a file there is a newline at the bottom. I've searched around and found that this is a documented behavior of vi & vim... but I was wonderin...
How to hide the title bar for an Activity in XML with existing custom theme
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Do this in your onCreate() method.
//Remove title bar
this.requestWindowFeature(Window.FEATURE_NO_TITLE);
//Remove notification bar
this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
//set content view AFTER ABOVE sequence (t...
Clang optimization levels
...s.onClickDraftSave('#login-link');
var $window = $(window),
onScroll = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.sc...
Logcat not displaying my log calls
...you do not have to change perspective to bring up the devices menu Just go Window>>Show View>> Other>> Android>> Devices to bring up the devices panel
– Jay
Aug 29 '11 at 3:46
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Cannot find module cv2 when using OpenCV
...r-updater
Then the issue for the instruction below will be resolved
For windows if you have anaconda installed, you can simply do
pip install opencv-python
or
conda install -c https://conda.binstar.org/menpo opencv
if you are on linux you can do :
pip install opencv-python
or
conda install ope...