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How to edit a node module installed via npm?
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edited Apr 6 '14 at 2:30
Qantas 94 Heavy
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an...
How do you write a migration to rename an ActiveRecord model and its table in Rails?
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edited Nov 17 '16 at 7:01
ndnenkov
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answered J...
Can I change the name of `nohup.out`?
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430
nohup some_command &> nohup2.out &
and voila.
Older syntax for Bash version <...
How SignalR works internally?
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splattne
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answered Oct 24 '11 at 10:37
davidfowldavidfowl
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running Rails console in production
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if you're running rails 3.0 or greater, you can also use
rails console production
production can of course be substituted with development or test (value is development by default)
Adding the option --sandbox makes it so that any changes you make...
error: writable atomic property cannot pair a synthesized setter/getter with a user defined setter/g
...ters and setters.
Update: A Note on Property Auto-Synthesis
As of LLVM 4.0, CLang provides auto-synthesis for declared properties that are not @dynamic. By default, even if you leave out the @synthesize, the compiler will provide getter and setter methods for you. However, the rule for atomic prop...
How to call function from another file in go language?
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80
You can't have more than one main in your package.
More generally, you can't have more than one...
How to git clone a specific tag
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edited Jul 17 at 10:11
Giszmo
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answered F...
MFC CString::Format()函数详解 - C/C++ - 清泛网 - 专注C/C++及内核技术
...输出实数
g选用f与e格式中输出宽度较小的格式，不输出0
ld输入输出long型数据
lf输入输出double型数据
m数据输出宽度为m
.n输出小数位数为n
2、Args是一个变体数组，即它里面可以有多个参数，而且每个参数可以不同。
如...
Size of font in CSS with slash
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This actually sets two properties and is equivalent to:
font-size: 100%;
line-height: 120%;
To quote the official documentation:
The syntax of this property is based on a traditional typographical shorthand notation to set multiple properties related to fonts.
As David M said in the c...