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Java dynamic array sizes?

...w one and copy the data from the old to the new: int[] oldItems = new int[10]; for (int i = 0; i < 10; i++) { oldItems[i] = i + 10; } int[] newItems = new int[20]; System.arraycopy(oldItems, 0, newItems, 0, 10); oldItems = newItems; If you find yourself in this situation, I'd highly recomm...
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How to delete every other line in Vim?

... 105 You can use a macro for this. Do the following. Start in command mode. Go to the beginning o...
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How to get scrollbar position with Javascript?

... answered Mar 20 '10 at 0:33 Max ShawabkehMax Shawabkeh 33.8k88 gold badges7777 silver badges8888 bronze badges ...
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ERROR:'keytool' is not recognized as an internal or external command, operable program or batch file

...$PATH at the end or you will have no commands. (see architectryan.com/2012/10/02/…) – tricknology Sep 4 '14 at 4:57 ...
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Java logical operator short-circuiting

... answered Jan 6 '12 at 15:10 Bohemian♦Bohemian 347k7777 gold badges494494 silver badges629629 bronze badges ...
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Eclipse returns error message “Java was started but returned exit code = 1”

...--launcher.appendVmargs -vmargs -Dosgi.requiredJavaVersion=1.6 -Xms40m -Xmx1024m To get Eclipse to start successfully I removed -vmargs -Dosgi.requiredJavaVersion=1.6 -vm C:/Program Files (x86)/Java/jre7/bin/javaw.exe So here is my updated file : --clean -startup plugins/org.ecl...
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Are global variables in PHP considered bad practice? If so, why?

... 102 When people talk about global variables in other languages it means something different to wha...
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Android: Is it possible to display video thumbnails?

... 10 Answers 10 Active ...
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How to set versionName in APK filename using gradle?

...August 2016) 2.1.2 2.0.0 (April 2016) 1.5.0 (2015/11/12) 1.4.0-beta6 (2015/10/05) 1.3.1 (2015/08/11) I'll update this post as new versions come out. #Solution Tested Only on versions 1.1.3-1.3.0 The following solution has been tested with the following Android Gradle Plugin Versions: 1.3.0 (2015/0...
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Split string with multiple delimiters in Python [duplicate]

... | edited Sep 20 '11 at 10:46 answered Feb 14 '11 at 23:52 ...