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How to clear APC cache entries?
I need to clear all APC cache entries when I deploy a new version of the site.
APC.php has a button for clearing all opcode caches, but I don't see buttons for clearing all User Entries, or all System Entries, or all Per-Directory Entries.
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How to configure postgresql for the first time?
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This will work in many cases because many sites will have pg_hba.conf authenticate the postgres db user against the postgres system account (peer method). Successful login however, will ultimately depend on the contents of pg_hba.conf for any particular site.
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Can someone explain how to implement the jQuery File Upload plugin?
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Hi. Please don't post links as answers, if the site goes offline or the link changes, your answer will become useless. Instead, use the info on the site to build your answer and use the link as reference only. Thanks.
– Cthulhu
Mar 2...
Java ArrayList - how can I tell if two lists are equal, order not mattering?
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Second "if" statement inside function can be simplified as if(one == null || two == null || one.size() != two.size()){ return false; } because you are already checking if both one and two are null
– Hugo
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How can I get a list of locally installed Python modules?
...stall .
running install
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Installed /private/tmp/test_env/lib/python2.7/site-packages/enum34-1.0-py2.7.egg
Finished processing dependencies for behave==1.2.5a1
If we run the aforementioned solution from /tmp
>>> import pip
>>> sorted(["%s==%s" % (i.key, i.version) for i in pi...
Pure CSS to make font-size responsive based on dynamic amount of characters
...ne's screen width is, say. 1100, its going to load the 1024 CSS rule, your site shouldn't break. This renders accounting for exotic resolutions by trying to create a responsive rule unnecessary, and the idea that you need to code for every possible setup pixel by pixel is ridiculous, unless someone'...
Is the sizeof(some pointer) always equal to four?
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it's not true in x32-abi sites.google.com/site/x32abi
– phuclv
Mar 5 '14 at 9:20
1
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How to add a new row to an empty numpy array
...nswered May 6 '17 at 10:55
just4funjust4fun
30733 silver badges22 bronze badges
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Server.Transfer Vs. Response.Redirect
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But watch out: because the "transfer" process can work on only those
sites running on the server; you can't use Server.Transfer to send
the user to an external site. Only Response.Redirect can do that.
Secondly, Server.Transfer maintains the original URL in the browser.
This can reall...
position: fixed doesn't work on iPad and iPhone
...fixed elements could get in the way on a small screen.
The Quirksmode.org site has a very good blog post that explains the problem: http://www.quirksmode.org/blog/archives/2010/12/the_fifth_posit.html
Also see this page for a compatibility chart showing which mobile browsers support position:fixed...