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Prevent flicker on webkit-transition of webkit-transform [duplicate]
...ateZ(-1px) translateY(180deg);, this resolved the disappearance issue. A z-index issue, but of the 3d space, not dom layering. Tricky.
– KazaJhodo
Oct 26 '17 at 1:43
add a com...
Java: parse int value from a char
... from a character in a string (assuming that we know that the character at index n is a number).
7 Answers
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How to list only top level directories in Python?
...sult in the form of a 3-tuple (dirpath, dirnames, filenames). Thus the [1] index returns only the dirnames from that tuple.
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Trim spaces from end of a NSString
...ion == NSNotFound) {
return @"";
}
return [self substringToIndex:rangeOfLastWantedCharacter.location+1]; // non-inclusive
}
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select、poll、epoll之间的区别总结[整理] - C/C++ - 清泛网 - 专注C/C++及内核技术
...le/details/6568969
http://www.ibm.com/developerworks/cn/linux/l-cn-edntwk/index.html?ca=drs-
http://linux.chinaunix.net/techdoc/net/2009/05/03/1109887.shtml
3、epoll
epoll既然是对select和poll的改进，就应该能避免上述的三个缺点。那epoll都是怎么解决的呢？在此之...
Why would I use Scala/Lift over Java/Spring? [closed]
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An archived version of blog.lostlake.org/index.php?/archives/16-Web-Framework-Manifesto.html is available at replay.web.archive.org/20070220231839/http://blog.lostlake.org/…
– Alan Hecht
May 9 '11 at 16:09
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serve current directory from command line
...y -run -e httpd . -p 9090 look at ruby-doc.org/stdlib-2.0.0/libdoc/un/rdoc/index.html. It's executing httpd method from un ruby standard library, thus require un.
– Gee-Bee
Sep 3 '14 at 9:45
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How do you change the datatype of a column in SQL Server?
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This only works if you don't have constraints and indexes on that column, otherwise, you need to drop everything and recreate it, which is tedious and grunt work, especially if you have many foreign references on that column. e.g. when changing from tinyint to int.
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Git add and commit in one command
...t add app
git commit -m "message"
is an easy way to add all files to the index from a single dir, in this case the app dir.
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Replacing a 32-bit loop counter with 64-bit introduces crazy performance deviations with _mm_popcnt_
...ther possible sign that it's rename/RAT-related is that SKL unlaminates an indexed addressing mode as a memory source for lzcnt/tzcnt but not popcnt. Obviously the rename unit has to create uops the back-end can represent, though.
– Peter Cordes
Nov 27 '19 at ...