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How do you kill a Thread in Java?
...d what should be done to safely stop threads in general.
The way they recommend is to use a shared variable as a flag which asks the background thread to stop. This variable can then be set by a different object requesting the thread terminate.
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Xcode duplicate line
There is a Duplicate command in the Edit Menu (with a default shortcut of ⌘ D ), but it is (as Halley pointed out) meant for duplication in the Interface Builder part of Xcode.
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Detect if a page has a vertical scrollbar?
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Why are there no ++ and -- operators in Python?
...on top of += and -=).
This is all redundant with += and -=, so it would become a net loss.
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How to execute multi-line statements within Python's own debugger (PDB)
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It seems the same can be achieved using the pdb interact command (as I learned from this bug tracker message).
– gerrit
Jun 11 '14 at 15:15
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How do I get the current date in JavaScript?
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Failed to load the JNI shared Library (JDK)
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community wiki
5 revs, 3 users 64%Peter Rader
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Failed to install Python Cryptography package with PIP and setup.py
...ndows you’ll need to make sure you have OpenSSL installed. There are pre-compiled binaries available. If your installation is in an unusual location set the LIB and INCLUDE environment variables to include the
corresponding locations. For example:
C:\> \path\to\vcvarsall.bat x86_amd64
C:\> s...
Draw text in OpenGL ES
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The Android SDK doesn't come with any easy way to draw text on OpenGL views. Leaving you with the following options.
Place a TextView over your SurfaceView. This is slow and bad, but the most direct approach.
Render common strings to textures, and...
Java - escape string to prevent SQL injection
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