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Wait for a process to finish
... that $pid has open files):
lsof -p $pid +r 1 &>/dev/null
With timeout (seconds)
Linux:
timeout $timeout tail --pid=$pid -f /dev/null
Darwin (requires that $pid has open files):
lsof -p $pid +r 1m%s -t | grep -qm1 $(date -v+${timeout}S +%s 2>/dev/null || echo INF)
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Stashing only un-staged changes in Git
... True. I keep using save with git stash. Maybe it is the programmer in me insisting on honoring the symmetry with apply/pop. :)
– vhallac
Oct 4 '11 at 16:22
111
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ie8 var w= window.open() - “Message: Invalid argument.”
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This is an old posting but maybe still useful for someone.
I had the same error message. In the end the problem was an invalid name for the second argument, i.e., I had a line like:
window.open('/somefile.html', 'a window title', 'width=300');
The problem was 'a window ...
JavaScriptSerializer - JSON serialization of enum as string
...JavaScriptSerializer , my json result contains the integer value of the enumeration rather than its string "name". Is there a way to get the enum as a string in my json without having to create a custom JavaScriptConverter ? Perhaps there's an attribute that I could decorate the enum defini...
Can you make valid Makefiles without tab characters?
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This is a syntax oddity/requirement of make, it has nothing to do with Mac OS X. Unfortunately, there's nothing you can do about it if you are going to use make.
Edit: GNU Make now supports a custom recipe prefix. See this answer.
You are not the first...
CKEditor automatically strips classes from div
I am using CKEditor as a back end editor on my website. It is driving me round the bend though as it seems to want to change the code to how it sees fit whenever I press the source button. For example if I hit source and create a <div> ...
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Why “no projects found to import”?
...irectory where all my .java (and .class) files are located. Eclipse writes me that "no projects are found to import". Why?
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Staging Deleted files
...g. *.c) can be given to add all
matching files. Also a leading directory name (e.g. dir to add dir/file1 and dir/file2) can be given to update the index to match the current state of the directory as a whole (e.g. specifying dir will record not just a file dir/file1 modified in the working tree, a f...
How to mock a final class with mockito
I have a final class, something like this:
25 Answers
25
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Curl GET request with json parameter
...ould work :
curl -i -H "Accept: application/json" 'server:5050/a/c/getName{"param0":"pradeep"}'
use option -i instead of x.
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