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What's “requestCode” used for on PendingIntent?

... No, It is not necessary for different intents. And I don't know why the documentation doesn't say anything about it, but I learnt this when setting repeating alarms and also when using the same intent. – Minhaj Arfin Feb 3 '14 at 12:46 ...
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Same Navigation Drawer in different Activities

...ike it's shown in the tutorial on the developer.android.com website. But now, I want to use one Navigation Drawer, i created in the NavigationDrawer.class for multiple Activities in my Application. ...
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Strengths of Shell Scripting compared to Python [closed]

...nd was able to do most of the things a shell script can do in Python. I am now not sure whether I should invest my time in learning shell scripting anymore. So I want to ask: ...
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Background image jumps when address bar hides iOS/Android/Mobile Chrome

... Thanks for this. I'll give it a whirl tomorrow and let you know how I get on :) – Dave Clarke Jul 31 '14 at 1:12 5 ...
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Why use apparently meaningless do-while and if-else statements in macros?

...say you had something like your second macro. #define BAR(X) f(x); g(x) Now if you were to use BAR(X); in an if ... else statement, where the bodies of the if statement were not wrapped in curly brackets, you'd get a bad surprise. if (corge) BAR(corge); else gralt(); The above code would e...
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Does const mean thread-safe in C++11?

...ration --at least not in respect to data races--. Does that mean const is now the equivalent of Java's synchronized? No. Not at all... Consider the following overly simplified class representing a rectangle: class rect { int width = 0, height = 0; public: /*...*/ void set_size( int ne...
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Change the Right Margin of a View Programmatically?

...eft, top, right, bottom tv.setLayoutParams(params); I can't test it right now, so my casting may be off by a bit, but the LayoutParams are what need to be modified to change the margin. NOTE Don't forget that if your TextView is inside, for example, a RelativeLayout, one should use RelativeLayout....
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What Does 'Then' Really Mean in CasperJS

...ch for explaining this. This behavior has been killing me for over a year now as my Casper functional tests for an Ajax-heavy application fail randomly all the time. – brettjonesdev Apr 2 '15 at 23:29 ...
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Missing artifact com.microsoft.sqlserver:sqljdbc4:jar:4.0

... UPDATE Microsoft now provide this artifact in maven central. See @nirmal's answer for further details: https://stackoverflow.com/a/41149866/1570834 ORIGINAL ANSWER The issue is that Maven can't find this artifact in any of the configured ...
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Preferred Github workflow for updating a pull request after code review

...or the one combined commit. Amend accordingly and your commit history will now be concise: $ git log --oneline parent/master..master 9de3202 fixing actual problem Push that to your fork: $ git push -f Counting objects: 19, done. Delta compression using up to 4 threads. Compressing objects: 100% ...