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Get the device width in javascript
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I'm not sure if this will work without the scaling set to 1:1 as a base ... var isMobile = window.matchMedia && window.matchMedia('(max-device-width: 960px)').matches || screen.width <= 960;
– Tracker1
Feb 27 '13 at 22:22
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Emacs bulk indent for Python
... @redobot: C-c C-l and C-c C-r must be custom bindings you've set up yourself. If you run emacs -q (to run emacs without loading an init file) you'll see there is no binding for C-c C-l or C-c C-r in Python mode.
– unutbu
Dec 10 '15 at 13:19
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How to make code wait while calling asynchronous calls like Ajax [duplicate]
...ems what your quickest alternative is to use synchronous requests. You can set the property async to false in your $.ajax requests to make them blocking. This will hang your browser until the request is finished though.
Notice I don't recommend this and I still consider you should fix your code in ...
Copy a stream to avoid “stream has already been operated upon or closed”
...e both expressive and efficient. They are expressive in that they let you set up complex aggregate operations without a lot of accidental detail (e.g., intermediate results) in the way of reading the code. They are also efficient, in that they (generally) make a single pass on the data and do not ...
The executable gets signed with invalid entitlements in Xcode
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ah! found it! days on this and it wast just this setup!??
– Pablo
Dec 20 '18 at 9:02
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How to stop a JavaScript for loop?
...in `remSize` and assigning something to `remData`... */
remIndex = -1; // Set a default if we don't find it
for (i = 0; i < remSize.length; i++) {
// I'm looking for the index i, when the condition is true
if (remSize[i].size === remData.size) {
remIndex = i;
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How to change current Theme at runtime in Android [duplicate]
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I would like to see the method too, where you set once for all your activities. But as far I know you have to set in each activity before showing any views.
For reference check this:
http://www.anddev.org/applying_a_theme_to_your_application-t817.html
Edit (copied fro...
Disable scrolling in webview?
...isabling all scrolling in webview:
// disable scroll on touch
webview.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return (event.getAction() == MotionEvent.ACTION_MOVE);
}
});
To only hide the scrollbars, b...
How to test if parameters exist in rails
...an IF statement in Ruby on Rails to try and test if request parameters are set. Regardless of whether or not both parameters are set, the first part of the following if block gets triggered. How can I make this part ONLY get triggered if both params[:one] and params[:two] is set?
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How to update only one field using Entity Framework?
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You need to set ValidateOnSaveEnabled to false if you have required fields in your table that you are not providing during your update
– Sal
Jan 19 '17 at 16:27
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