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Execute bash script from URL
...s http://server/path/script.sh | bash -s arg1 arg2
Flag "-s" makes shell read from stdin.
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How can I add a vertical scrollbar to my div automatically?
...y 100px, use max-height instead of height property.
For more information, read this MDN article.
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Regular expression for matching HH:MM time format
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@SergO please read his answer more carefully. His answer is for both a leading zero and without.
– Alexander
Feb 5 '14 at 21:02
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PHP Get all subdirectories of a given directory
.../ directory handle
$dir = dir($path);
while (false !== ($entry = $dir->read())) {
if ($entry != '.' && $entry != '..') {
if (is_dir($path . '/' .$entry)) {
$dirs[] = $entry;
}
}
}
echo "<pre>"; print_r($dirs); exit;
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Iterate through every file in one directory
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This is my favorite method for being easy to read:
Dir.glob("*/*.txt") do |my_text_file|
puts "working on: #{my_text_file}..."
end
And you can even extend this to work on all files in subdirs:
Dir.glob("**/*.txt") do |my_text_file| # note one extra "*"
puts "...
How to detect pressing Enter on keyboard using jQuery?
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I'm linking to this because I read this and left scratching my head over why keypress didn't work with IE. (it won't bind to $(window) under IE) quirksmode.org/dom/events/keys.html
– Incognito
Mar 2 '11 at 16:49
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How to include package data with setuptools/distribute?
...not get the installer to pull in any package_data files. Everything I've read says that the following is the correct way to do it. Can someone please advise?
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Reload an iframe with jQuery
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The advantage of this solution is readability. While not as efficient as Vidas's answer, it's obvious what is happening.
– Robert Egginton
Jul 8 '16 at 21:36
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How to parse date string to Date? [duplicate]
...would also reconsider if you wouldn't rather like to use HH instead of kk. Read the javadoc for details about valid patterns.
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Is Java a Compiled or an Interpreted programming language ?
... considered an "interpreter," It's quite different from interpreters that read and execute the high level source code (i.e. in this case, Java source code is not interpreted directly, the bytecode, output of Java compiler, is.)
It is technically possible to compile Java down to native code ahead-...