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How do I pause my shell script for a second before continuing?
...mport time
time.sleep(1)
or
from time import sleep
sleep(1)
For shell script is is just
sleep 1
Which executes the sleep command. eg. /bin/sleep
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Equivalent of String.format in jQuery
...;
}
return s;
};
Usage:
'Added {0} by {1} to your collection'.f(title, artist)
'Your balance is {0} USD'.f(77.7)
I use this so much that I aliased it to just f, but you can also use the more verbose format. e.g. 'Hello {0}!'.format(name)
...
How to use the C socket API in C++ on z/OS
...port & Downloads section on ibm.com and searching the documentation by title.
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Transposing a NumPy array
...egant for this case, I never meant to criticize it. But given the question title ("Transposing a NumPy array") I suspect many visitors will come here looking for a more generic solution and I wanted to warn them that it is not applicable to 2D arrays. Otherwise your answer is correct and suitable gi...
Cron and virtualenv
...&1
Another thing to try is to make the same change in your manage.py script at the very top:
#!/home/my/virtual/bin/python
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Why JavaScript rather than a standard browser virtual machine?
... of a specialized language -- really, a specialized paradigm -- for client scripting only?
32 Answers
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Can I run multiple versions of Google Chrome on the same machine? (Mac or Windows)
...sions, side-by-side. This answer quotes my original answer, and includes a script which does the job for you.
Quoted from: section 7 of Cross-browser testing: All major browsers on ONE machine:
Chrome: Stand-alone installers can be downloaded from File Hippo. It is also possible to run mu...
Change computer name for a TFS Workspace
...ce Control -> Advanced -> Workspaces..
This will open a window with title "Manage Workspaces". It shows the list of workspaces on this computer to which you have access. The list contains 4 columns for:
Workspace Name
Computer
Workspace Owner
Comment (if added while creating workspace)
Ad...
Internet Explorer's CSS rules limits
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A javascript script to count your CSS rules:
function countCSSRules() {
var results = '',
log = '';
if (!document.styleSheets) {
return;
}
for (var i = 0; i < document.styleSheets.length; i++) {
...
PHP script to loop through all of the files in a directory?
I'm looking for a PHP script that loops through all of the files in a directory so I can do things with the filename, such as format, print or add it to a link. I'd like to be able to sort the files by name, type or by date created/added/modified. (Think fancy directory "index".) I'd also like to be...