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Maximum number of threads per process in Linux?
... to do is going to slow you down as they're fighting for the available CPU time)
What are you doing where this limit is even relevant?
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Date vs DateTime
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No there isn't. DateTime represents some point in time that is composed of a date and a time. However, you can retrieve the date part via the Date property (which is another DateTime with the time set to 00:00:00).
And you can retrieve individu...
How to do a non-greedy match in grep?
...is makes a match across multiline
.*? - matches any character, a number of times in a lazy way (minimal
match)
A (little) more complicated answer is:
(?s)<([a-z\-_0-9]+?) .*? model=BMW .*?>.*?</\1>
This will makes possible to match car1 and car2 in the following text
<car1 ... m...
How to show google.com in an iframe?
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It is working but not for first time. If I open my webpage in which I have embedded, I have to hit refresh to load page for first time. After that it will be good.
– Vivek Sinha
Jan 25 '18 at 11:55
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Does Django scale? [closed]
...in the server performance. That would be 432,000 hits per hour. Response times aren't small (our transactions are large) but there's no degradation from our baseline performance as the load increases.
We're using Apache front-ending Django and MySQL. The OS is Red Hat Enterprise Linux (RHEL). 6...
How does a hash table work?
...ut into it again and again, it will keep spitting out the same number each time.
Ok, so that's basically how a hash table works.
Technical stuff follows.
First, there's the size of the number. Usually, the output of such a hash algorithm is inside a range of some large number, typically much larg...
Setting default permissions for newly created files and sub-directories under a directory in Linux?
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I mean I wasted some time trying to see if I don't have the mount flags set correctly (and on ext4 they can not be set, because it seems that they work automatically). There is no information how to check if setfacl works correctly - I assume tha...
What's the difference between including files with JSP include directive, JSP include action and usi
...t from the value of the file attribute to the current page at translation time. The directive was
originally intended for static layout templates, like HTML headers.
2) The <jsp:include> standard action:
<jsp:include page="header.jsp" />
Dynamic: adds the content from th...
Why is @font-face throwing a 404 error on woff files?
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The answer to this post was very helpful and a big time saver. However, I found that when using FontAwesome 4.50, I had to add an additional configuration for woff2 type of extension also as shown below else requests for woff2 type was giving a 404 error in Chrome's Developer...
How do cache lines work?
...which - for instance, on my Atom processor - brings in about 64 bytes at a time, whatever the size of the actual data being read.
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