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React ignores 'for' attribute of the label element
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edited Jun 4 '16 at 2:08
answered Mar 31 '14 at 1:48
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Boolean.hashCode()
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141
1231 and 1237 are just two (sufficiently large) arbitrary prime numbers. Any other two large pr...
HTTP Basic Authentication credentials passed in URL and encryption
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edited Nov 8 '16 at 7:34
Ripon Al Wasim
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Difference between Pragma and Cache-Control headers?
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edited Jan 18 '16 at 9:45
Shashank Agrawal
19.6k99 gold badges6161 silver badges9292 bronze badges
an...
What is so special about Generic.xaml?
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154
Every Control in WPF has a default Style that provides, among other things, the Control's defaul...
Browser support for URLs beginning with double slash
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This behavior was part of RFC 1808 (Section 4) which is about 16 years old, so every major browser should (and does) support this.
Sadly, there's a bug with IE7 and -8 that will make them download the resources twice if a protocol-relative URL is used on a link or @im...
Equivalent of varchar(max) in MySQL?
...max length of a varchar is subject to the max row size in MySQL, which is 64KB (not counting BLOBs):
VARCHAR(65535)
However, note that the limit is lower if you use a multi-byte character set:
VARCHAR(21844) CHARACTER SET utf8
Here are some examples:
The maximum row size is 65535, but a var...
switch() statement usage
... expr min lq median uq max
1 test1("mean") 709 771 864 951 16122411
2 test2("mean") 1007 1073 1147 1223 8012202
> microbenchmark(test1('trimmed'), test2('trimmed'), times=1e6)
Unit: nanoseconds
expr min lq median uq max
1 test1("trimmed") 733 7...
JUnit 4 Test Suites
How do I create test suites with JUnit 4?
5 Answers
5
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How can I assign the output of a function to a variable using bash?
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VAR=$(scan)
Exactly the same way as for programs.
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