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How to allow only numeric (0-9) in HTML inputbox using jQuery?
...: it is really too risky playing with keycodes, because you cannot be sure what the keyboard layout is. For example, on French keyboards, users have to press shift in order to type numbers. So this code will not work at all. So please go for validation instead of this keycode hack.
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How to exit from the application and show the home screen?
...er of activities(say ten) and we need to exit directly from this activity. What we can do is, create an intent and go to the root activity and set flag in the intent as
intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
also, add some extra like boolean to the intent
intent.putExtra("EXIT", true);...
window.onload vs $(document).ready()
What are the differences between JavaScript's window.onload and jQuery's $(document).ready() method?
16 Answers
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Find and kill a process in one line using bash and regex
...s defined in my .bash_profile
(~/.bash_profile is for osx, you have to see what works for your *nix machine).
p keyword
lists out all Processes containing keyword
usage e.g: p csp_build , p python etc
bash_profile code:
# FIND PROCESS
function p(){
ps aux | grep -i $1 | grep -v grep
...
Angularjs - ng-cloak/ng-show elements blink
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What's really mentioned in the documentation is this: "For the best result, angular.js script must be loaded in the head section of the html file; alternatively, the css rule (above) must be included in the external styleshee...
.NET WPF Remember window size between sessions
...e user won't be able to interact with the app at all, and won't understand what's going on. You need to add a bounds check using Window.GetScreen(), after converting the screen coordinates to DPI dependant values.
– Omer Raviv
May 25 '12 at 9:09
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How can I calculate the number of lines changed between two commits in git?
...t log. Ron DeVera touches on this, but you can actually do a lot more than what he mentions. Since git log internally calls the diff machinery in order to print requested information, you can give it any of the diff stat options - not just --shortstat. What you likely want to use is:
git log --auth...
How to override and extend basic Django admin templates?
... folder, or install middlewares as suggested by the answers above. Here is what to do:
create the following tree structure(recommended by the official documentation)
your_project
|-- your_project/
|-- myapp/
|-- templates/
|-- admin/
|-- myapp/
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Git merge reports “Already up-to-date” though there is a difference
...
Holy cr*p! You're right! I think what happened was that another branch (unstable development) was incorrectly merged with master and the test branch was a sub-set of unstable. The merge I was trying to make was to bring master back to the 'test' level.
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How to validate an email address in JavaScript
...rs that the user makes and assures that the form is mostly right, which is what JavaScript validation is all about.
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