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How to kill a child process after a given timeout in Bash?
...$!
# Get command PID
while : ; do
PID=$( pgrep -P $SUBSHELL yes )
test "$PID" = "" || break
sleep 1
done
# Open pipe for writing
{ exec 4>finished.pipe ; while : ; do sleep 1000; done } &
read -t 3 FINISHED <finished.pipe
if [ "$FINISHED" = finished ] ; then
echo 'Subpr...
Checkout subdirectories in Git?
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There is no server support as of v2.19.0, but it can already be locally tested.
file://$(path) is required to overcome git clone protocol shenanigans: How to shallow clone a local git repository with a relative path?
Remember that --depth 1 already implies --single-branch, see also: How do I cl...
How to retrieve form values from HTTPPOST, dictionary or?
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The answers are very good but there is another way in the latest release of MVC and .NET that I really like to use, instead of the "old school" FormCollection and Request keys.
Consider a HTML snippet contained within a form tag that either does an AJAX or FORM POST.
<input ty...
ASP.NET_SessionId + OWIN Cookies do not send to browser
...point late in request lifetime where HttpCookieCollection changed state is tested (System.Web.HttpResponse.GenerateResponseHeadersForCookies()) and cookies are serialized to Set-Cookie header. If this collection is in some specific state, whole Set-Cookie header is first cleared and recreated from c...
Programmatically change log level in Log4j2
...set the level for a specific logger.
Logger logger = LogManager.getLogger(Test.class);
Configurator.setLevel(logger.getName(), Level.DEBUG);
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Multiple variables in a 'with' statement?
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class test2: x=1; t2=test2() with open('f2.txt') as t2.x: for l1 in t2.x.readlines(): print(l1); # Charlie Parker # tested in python 3.6
– Ahmad Yoosofan
Aug 12 '17 at 8:33
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Origin null is not allowed by Access-Control-Allow-Origin
...ax with local resources isn't going to work cross-browser.
If you're just testing something locally that you'll really be deploying to the web, rather than use local files, install a simple web server and test via http:// URLs instead. That gives you a much more accurate security picture.
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Remove menu and status bars in TinyMCE 4
...file edit'
You can define your own menus like this:
menu : {
test: {title: 'Test Menu', items: 'newdocument'}
},
menubar: 'test'
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How can I quantify difference between two images?
... "compare the pixels one by one". What does that mean? Should the test fail if ONE of the 64^2 pixel-per-pixel tests fails?
– Federico A. Ramponi
Oct 15 '08 at 13:25
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Initialize a byte array to a certain value, other than the default null? [duplicate]
...h is what was asked) but I don't know that this means better. :) As always test performance if relevant. ;-)
– Chris
May 27 '11 at 9:25
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