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How can I safely encode a string in Java to use as a filename?
...rn.compile("[%\\.\"\\*/:<>\\?\\\\\\|\\+,\\.;=\\[\\]]");
Length
On Android, 127 characters is the safe limit. Many filesystems allow 255 characters.
If you prefer to retain the tail, rather than the head of your string, use:
// Truncate the string.
int start = Math.max(0,encoded.length()-M...
Why do I want to avoid non-default constructors in fragments?
... example: public static FragmentName newInstance(your variables){}. As the Android documentation recommend, do not make a constructor with parameters, because the default one (without parameters) will be called automatically after the restart of your fragment.
– nistv4n
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Convert line-endings for whole directory tree (Git)
...s
sfk udpsend - send UDP requests
sfk ip - tell own machine's IP address(es).
type "sfk ip -help" for help.
sfk netlog - send text outputs to network,
and/or file, and/or terminal
scripting
sfk script - run ...
What is the exact meaning of Git Bash?
...ked to make it an incredible tool. Bash is the default shell for Linux and Mac. For these reasons, Bash is the most used and widely distributed shell.
Windows has a different Command Line Interface, called Command Prompt. While this has many of the same features as Bash, Bash is much more popular. ...
How can I profile Python code line-by-line?
...en fails). I'd recommend using (my) Scalene profiler instead, if you're on Mac OS X or Linux: pip install -U scalene, github.com/emeryberger/scalene -- it simultaneously does line-level profiling of CPU time and memory (and more!).
– EmeryBerger
Aug 16 at 13:54...
Weak and strong property setter attributes in Objective-C
... not recommended.
Also in the docs:
Weak references are not supported in Mac OS X v10.6 and iOS 4.
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Real mouse position in canvas [duplicate]
...ght); In browser chrome, IE in PC , safari in iOS is ok, but in chrome web android is wrong mouseY so much. Can I fix it by your code?
– Adam
Aug 10 '17 at 1:54
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deciding among subprocess, multiprocessing, and thread in Python?
...ze my Python program so that it can make use of multiple processors on the machine that it runs on. My parallelization is very simple, in that all the parallel "threads" of the program are independent and write their output to separate files. I don't need the threads to exchange information but it...
How can I create a UIColor from a hex string?
...got a solution that is 100% compatible with the hex format strings used by Android, which I found very helpful when doing cross-platform mobile development. It lets me use one color palate for both platforms. Feel free to reuse without attribution, or under the Apache license if you prefer.
#imp...
How can I make Bootstrap columns all the same height?
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flexbox-based. Does not work in IE8 or 9, nor Android 2.x caniuse.com/#feat=flexbox
– Chris Moschini
Jul 28 '15 at 0:05
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