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How do I create and access the global variables in Groovy?
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In a Groovy script the scoping can be different than expected. That is because a Groovy script in itself is a class with a method that will run the code, but that is all done runtime. We can define a variable to be scoped to the script b...
jQuery UI accordion that keeps multiple sections open?
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Pretty simple:
<script type="text/javascript">
(function($) {
$(function() {
$("#accordion > div").accordion({ header: "h3", collapsible: true });
})
})(jQuery);
</script>
<div id="accordio...
Matlab: Running an m-file from command-line
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Here is what I would use instead, to gracefully handle errors from the script:
"C:\<a long path here>\matlab.exe" -nodisplay -nosplash -nodesktop -r "try, run('C:\<a long path here>\mfile.m'), catch, exit, end, exit"
If you want more verbosity:
"C:\<a long path here>\matlab...
Reloading submodules in IPython
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I think that (unfortunately) %run script.py only reloads the script you're calling, not the packages it imports. If you're trying to debug a package you're building, this can be a pain.
– John Salvatier
Mar 20 '11 at 21:...
sed command with -i option (in-place editing) works fine on Ubuntu but not Mac [duplicate]
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If you need the same script to work on both macOS (OS X, BSD) and Linux et al, then you must use a backup suffix (e.g. .bak) and you must attach it to the -i option — sed -i.bak …. If you don't do this, the script will not operate correctly ...
Batch script loop
... echo %%x
(which is one of the things I really really hate about windows scripting)
If you have multiple commands for each iteration of the loop, do this:
for /l %x in (1, 1, 100) do (
echo %x
copy %x.txt z:\whatever\etc
)
or in a batch file
for /l %%x in (1, 1, 100) do (
echo %%x
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Checking Bash exit status of several commands efficiently
... actions in there I like that are relevant to the actions performed in the script. Thanks :)
– jwbensley
Mar 26 '11 at 23:11
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How can I search Git branches for a file or directory?
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I wrapped this up in a script so you can run "gitfind.sh <regex>"; the gist is gist.github.com/62d981890eccb48a99dc
– Handyman5
Sep 19 '11 at 17:12
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Contain form within a bootstrap popover?
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Please read: getbootstrap.com/javascript/#popovers You are looking for the trigger option. (trigger: 'focus')
– HaNdTriX
Dec 17 '14 at 15:49
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Relative URL to a different port number in a hyperlink?
Is there a way without Javascript / server-side scripting to link to a different port number on the same box, if I don't know the hostname?
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