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Remove an element from a Bash array
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167
The following works as you would like in bash and zsh:
$ array=(pluto pippo)
$ delete=pluto
$...
Performance difference for control structures 'for' and 'foreach' in C#
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130
Well, it partly depends on the exact type of list. It will also depend on the exact CLR you're...
How do I create and read a value from cookie?
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19 Answers
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How do I use valgrind to find memory leaks?
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--log-file=valgrind-out.txt \
./executable exampleParam1
The flags are, in short:
--leak-check=full: "each individual leak will be shown in detail"
--show-leak-kinds=all: Show all of "definite, indirect, possible, reachable" leak kinds in the "full" report.
--track-origins=ye...
What are Vertex Array Objects?
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102
"Vertex Array Object" is brought to you by the OpenGL ARB Subcommittee for Silly Names.
Think...
What's the difference between passing by reference vs. passing by value?
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15 Answers
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How to use RSpec's should_raise with any kind of exception?
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expect { some_method }.to raise_error
RSpec 1 Syntax:
lambda { some_method }.should raise_error
See the documentation (for RSpec 1 syntax) and RSpec 2 documentation for more.
share
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AJAX POST and Plus Sign ( + ) — How to Encode?
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157
Use encodeURIComponent() in JS and in PHP you should receive the correct values.
Note: When ...
Find when a file was deleted in Git
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git log --full-history -- [file path] shows the changes of a file, work even if the file was ...
cpuid汇编指令 - C/C++ - 清泛网 - 专注C/C++及内核技术
...，一组返回的是基本信息，另一组返回的是扩展信息。
1、如何判断CPU是否支持CPUID指令
前面说过，大概是从80486开始才有的cpuid这个指令，是不是所有的80486家族CPU都有这个指令我也不是很清楚，但在EFLAGS中的bit 21可以识别C...