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Java system properties and environment variables

... they are added to. Also as Bohemian stated, env variables are set in the OS (however they 'can' be set through Java) and system properties are passed as command line options or set via setProperty(). share | ...
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Cross-browser testing: All major browsers on ONE machine

...Last month screenshot. W3Counter - View archived reports: January 2012 (Choose the last month). screenshot. Wikimedia - Go to the bottom to open the latest report, SquidReportClients. Clicky - This site offers statistics for individual versions screenshot. Rules of thumb: Which browsers should be ...
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install / uninstall APKs programmatically (PackageManager vs Intents)

...Package() will not help, because only system applications can use it." Suppose I'm making a package install/remove/manage app for a given platform, other than native Android itself. How should I access install/remove? – dascandy Oct 10 '11 at 10:04 ...
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What is the meaning of “POSIX”?

What is POSIX? I have read the Wikipedia article and I read it every time I encounter the term. The fact is that I never really understood what it is. ...
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Programmatically generate video or animated GIF in Python?

...ng x = [a, b, c] to *x which can be thought of as a, b, c (without the enclosing brackets). In function calls these are synonymous: f(*x) == f(a, b, c). In tuple unpacking it's particularly useful in cases where you want to split an iterable into a head (first element) and a tail (the rest), which i...
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Hadoop “Unable to load native-hadoop library for your platform” warning

I'm currently configuring hadoop on a server running CentOs . When I run start-dfs.sh or stop-dfs.sh , I get the following error: ...
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How to get screen dimensions as pixels in Android

.... Therefore I need to get the screen width and screen height and then set position: 40 Answers ...
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How do I generate a random int number?

...d keep the Random instance and reuse it. If you create new instances too close in time, they will produce the same series of random numbers as the random generator is seeded from the system clock. share | ...
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How to include package data with setuptools/distribute?

...hat include_package_data aims to include files from version control, as opposed to merely "include package data" as the name implies. From the docs: The data files [of include_package_data] must be under CVS or Subversion control ... If you want finer-grained control over what files ar...
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Android Studio quick documentation always “fetching documentation”

...solve the problem, we can just redirect the reference to local source. MacOS On MacOS, the config file jdk.table.xml is under ~/Library/Preferences/AndroidStudio<version>/options/, and the docs are here: ~/Library/Android/sdk/docs/, or the custom path of your Android SDK. In jdk.table.xml,...