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How to increase the maximum number of opened editors in IntelliJ?
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And RubyMine. ("And my axe!")
– Jon Schneider
Oct 22 '18 at 21:41
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How to check if a process id (PID) exists
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You have two ways:
Lets start by looking for a specific application in my laptop:
[root@pinky:~]# ps fax | grep mozilla
3358 ? S 0:00 \_ /bin/sh /usr/lib/firefox-3.5/run-mozilla.sh /usr/lib/firefox-3.5/firefox
16198 pts/2 S+ 0:00 \_ grep mozilla
All examples ...
How do I force a DIV block to extend to the bottom of a page even if it has no content?
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Interestingly this sorted my scrolling problems as opposed to causing them
– Alan Macdonald
Mar 17 '15 at 17:22
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Where do I find the definition of size_t?
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size_t should be defined in your standard library's headers. In my experience, it usually is simply a typedef to unsigned int. The point, though, is that it doesn't have to be.
Types like size_t allow the standard library vendor the freedom to change its underlying data types if appropri...
Syntax for if/else condition in SCSS mixin
Hi I'm trying to learn SASS/SCSS and am trying to refactor my own mixin for clearfix
3 Answers
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What is the use of style=“clear:both”?
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@YevgeniyAfanasyev, yes, this is true. My comment is from 2009 when that was still applicable.
– Jason
Aug 11 '15 at 18:17
add a comment
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Good Hash Function for Strings
...ext, I throw away the string values and use hash codes instead. Throughout my entire corpus, there are about 600,000 unique words, and using the default java hashcode function, I was getting about 3.5% collisions. But if I SHA-256 the string value and then generate a hashcode from the digested strin...
What's the easiest way to install a missing Perl module?
...hing I do is update the shell and set it up to do this so I can do most of my cpan work as a normal user.
Also, I'd strongly suggest that Windows users investigate strawberry Perl. This is a version of Perl that comes packaged with a pre-configured CPAN shell as well as a compiler. It also includes...
A potentially dangerous Request.Form value was detected from the client
Every time a user posts something containing < or > in a page in my web application, I get this exception thrown.
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How do I select the “last child” with a specific class name in CSS? [duplicate]
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For my use this worked as I just needed a border, so I could apply it to the top of the sibling.
– SpaceBeers
Nov 5 '19 at 10:42
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