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Exclude a directory from git diff
...s_release current_release --
You could wrap that up in a one-liner shell script to save yourself having to retype the arguments.
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How to get the data-id attribute?
...ry's data object. ... Every attempt is made to convert the string to a JavaScript value (this includes booleans, numbers, objects, arrays, and null). A value is only converted to a number if doing so doesn't change the value's representation. For example, "1E02" and "100.000" are equivalent as numbe...
How to write file if parent folder doesn't exist?
...path = require('path');
function mkDirByPathSync(targetDir, { isRelativeToScript = false } = {}) {
const sep = path.sep;
const initDir = path.isAbsolute(targetDir) ? sep : '';
const baseDir = isRelativeToScript ? __dirname : '.';
return targetDir.split(sep).reduce((parentDir, childDir) =&g...
How can I check if a file exists in Perl?
...ristic guess).
-B
File is a “binary” file (opposite of -T).
-M
Script start time minus file modification time, in days.
-A
Same for access time.
-C
Same for inode change time (Unix, may differ for other platforms)
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How to add an object to an array
How can I add an object to an array (in javascript or jquery)?
For example, what is the problem with this code?
13 Answ...
How to list all installed packages and their versions in Python?
...e output from pip list is formatted differently, so if you have some shell script that parses the output (maybe to grab the version number) of freeze and want to change your script to call list, you'll need to change your parsing code.
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Is it possible to listen to a “style change” event?
...rd/y2q8wuf0 (unfortunately there appears to be a bug in FF that hangs the script at HTMLElement.style.prop = "value"
– RyanNerd
Aug 31 '17 at 8:10
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In Rails - is there a rails method to convert newlines to ?
...s basic HTML tags, but also passes text through sanitize which removes all scripts, so it should be safe for user input.
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How to get the body's content of an iframe in Javascript?
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The exact question is how to do it with pure JavaScript not with jQuery.
But I always use the solution that can be found in jQuery's source code.
It's just one line of native JavaScript.
For me it's the best, easy readable and even afaik the shortest way to get the iframe...
PHP session lost after redirect
...e opening <?php declaration.
After the header redirect, end the current script using exit(); (Others have also suggested session_write_close(); and session_regenerate_id(true), you can try those as well, but I'd use exit();)
Make sure cookies are enabled in the browser you are using to test it on...
