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YAML Multi-Line Arrays
...on.
– Steve Bennett
Mar 17 '17 at 5:05
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Should I Stop Stopwatch at the end of the method?
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answered Jun 10 '14 at 11:56
UriilUriil
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Suppress command line output
...dout is file descriptor 1, and stderr is file descriptor 2 by convention. (0 is stdin, incidentally.) The 2>&1 copies output file descriptor 2 from the new value of 1, which was just redirected to the null device.
This syntax is (loosely) borrowed from many Unix shells, but you do have to be...
Fixing JavaScript Array functions in Internet Explorer (indexOf, forEach, etc.) [closed]
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220
Many use the MDC fallback implementations (eg. for indexOf). They're generally rigorously standa...
Determine direct shared object dependencies of a Linux binary?
...ncies as NEEDED sections.
$ readelf -d elfbin
Dynamic section at offset 0xe30 contains 22 entries:
Tag Type Name/Value
0x0000000000000001 (NEEDED) Shared library: [libssl.so.1.0.0]
0x0000000000000001 (NEEDED) Shared library: [libc.so.6]
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What's the best way to set a single pixel in an HTML5 canvas?
...e
var d = id.data; // only do this once per page
d[0] = r;
d[1] = g;
d[2] = b;
d[3] = a;
myContext.putImageData( id, x, y );
Use fillRect() to draw a pixel (there should be no aliasing issues):
ctx.fillStyle = "rgba("+r+","+g+","+b+","+(a/255)+")";
ctx.fillRect...
What does “rc” mean in dot files
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304
It looks like one of the following:
run commands
resource control
run control
runtime configu...
Create a custom View by inflating a layout?
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answered Dec 1 '10 at 20:48
chubbsondubschubbsondubs
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Cross-platform way of getting temp directory in Python
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f = tempfile.TemporaryFile()
f.write('something on temporaryfile')
f.seek(0) # return to beginning of file
print f.read() # reads data back from the file
f.close() # temporary file is automatically deleted here
For completeness, here's how it searches for the temporary directory, according to the...
How can I use speech recognition without the annoying dialog in android phones
... FemiFemi
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