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How do I disable orientation change on Android?
...t"
android:configChanges="keyboardHidden|orientation|screenSize">
From Developer guide Handling the Configuration Change Yourself
Caution: Beginning with Android 3.2 (API level 13), the "screen size"
also changes when the device switches between portrait and landscape
orientation. ...
How to detect if URL has changed after hash in JavaScript
...pstate in Mozilla Docs
Currently (Jan 2017) there is support for popstate from 92% of browsers worldwide.
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What is q=0.5 in Accept* HTTP headers?
... what language the user would prefer, on a scale of 0 to 1, as can be seen from the HTTP/1.1 Specification, §14.4:
Each language-range MAY be given an associated quality value which represents an estimate of the user's preference for the languages specified by that range. The quality value default...
Proper SCSS Asset Structure in Rails
...is approach:
Rename all existing .css files to .scss
Remove all contents from application.scss
Start adding @import directives to application.scss.
If you are using twitters bootstrap and a few css sheets of your own, you have to import bootstrap first, because it has a sheet to reset styles.
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'const int' vs. 'int const' as function parameters in C++ and C
... as a chain of adjectives, without swapping any places. char const *, read from left-to-right is: "pointer, const, char". It's a pointer to const char. When you say "a pointer that is constant", the "constant" adjective is on the pointer. So, for that case, your list of adjectives should have really...
Append values to a set in Python
...dd to append single values
a.add(1)
a.add(2)
Use update to add elements from tuples, sets, lists or frozen-sets
a.update([3,4])
>> print(a)
{1, 2, 3, 4}
If you want to add a tuple or frozen-set itself, use add
a.add((5, 6))
>> print(a)
{1, 2, 3, 4, (5, 6)}
Note: Since set elem...
How to hide status bar in Android
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Is this valid for all versions from 2.3.x to 4.x ?
– Kostadin
Jan 2 '14 at 10:38
1
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How to use java.net.URLConnection to fire and handle HTTP requests?
... set the cookie headers. You basically need to grab all Set-Cookie headers from the response of the login or the first GET request and then pass this through the subsequent requests.
// Gather all cookies on the first request.
URLConnection connection = new URL(url).openConnection();
List<String&...
How to convert int[] to Integer[] in Java?
...ve copy of the array in the constructor (clone). And just return the value from Arrays.equals rather than have that peculiar if statement. toString would be nice.
– Tom Hawtin - tackline
May 19 '09 at 1:58
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Convenient C++ struct initialisation
...
+1: it does not really ensure correct initialization (from the compiler POV) but sure helps the reader... although the comments ought to be kept in sync.
– Matthieu M.
May 31 '11 at 6:42
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