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How to add/update an attribute to an HTML element using JavaScript?
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Windows XP went out with IE6, not 5.5. That would be terrible.
– mgol
Sep 4 '12 at 20:16
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In Matlab, when is it optimal to use bsxfun?
...s question. Consider the following code that computes indices of a sliding window of size 3 through a vector a:
a = rand(1e7,1);
tic;
idx = bsxfun(@plus, [0:2]', 1:numel(a)-2);
toc
% equivalent code from im2col function in MATLAB
tic;
idx0 = repmat([0:2]', 1, numel(a)-2);
idx1 = repmat(1:numel(a)...
How to hide output of subprocess in Python 2.7
...ld process just before the executable is run. close_fds=True won't work on Windows if any of the streams are redirected. close_fds does not close files in the parent process.
– jfs
Apr 7 '15 at 7:48
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Why shouldn't all functions be async by default?
...ou have async void M() { await Q(); R(); } then suddenly that goes out the window. You have no guarantee whether R() is going to happen before or after S() (unless of course M() is awaited; but of course its Task need not be awaited until after N().)
Now imagine that this property of no longer know...
Can't escape the backslash with regex?
...had to capture an xpath of an element whose only identifying feature was a windows file path, then generate a program (as a string) in which xpaths to be represented as strings. at one point in the intermediate steps there were 8 backslashes used to represent a single backslash in the file path. Tha...
Fast way of finding lines in one file that are not in another?
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I was comparing a file that was generated in Windows against a file that was generated in Linux and it seemed like comm wasn't working at all. It took me a while to figure out that it's about the line endings: even lines that look identical are considered different if t...
How to create a printable Twitter-Bootstrap page
...anvas) {
$("#page").hide();
document.body.appendChild(canvas);
window.print();
$('canvas').remove();
$("#page").show();
}
});
share
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improve this answer
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Standard way to embed version into python package?
... write the "version.py" file instead of parsing it, but it would open up a window for inconsistency, when you've edited your setup.py to have the new version but haven't yet executed setup.py to update the version.py file. Another reason to have the canonical version be in a small separate file is t...
How to change Git log date formats
.... fatal: unknown date format format:%Y-%m-%d %H:%M:%S. I am running git on windows. Here's my git version. git version 1.9.5.msysgit.1. So do I have to upgrade to the newer version?
– Shiva
Mar 6 '16 at 21:24
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Split string with delimiters in C
... OS X have strsep; it's safe to guess that other unixy systems do as well. Windows lacks strsep, but it has strbrk which enables this short and sweet strsep replacement:
char *strsep(char **stringp, const char *delim) {
if (*stringp == NULL) { return NULL; }
char *token_start = *stringp;
*str...