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How to remove first 10 characters from a string?
...
str = "hello world!";
str.Substring(10, str.Length-10)
you will need to perform the length checks else this would throw an error
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How to write a caption under an image?
...r:black;
}
HTML
<div id="images">
<a href="http://xyz.com/hello">
<img src="hello.png" width="100px" height="100px">
<div class="caption">Caption 1</div>
</a>
<a href="http://xyz.com/hi">
<img src="hi.png" width="10...
How to un-escape a backslash-escaped string?
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>>> print '"Hello,\\nworld!"'.decode('string_escape')
"Hello,
world!"
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Variable number of arguments in C++?
... << std::endl ;
}
}
int main()
{
std::string
str1( "Hello" ),
str2( "world" );
func(1,2.5,'a',str1);
func2( {10, 20, 30, 40 }) ;
func2( {str1, str2 } ) ;
}
If you are using gcc or clang we can use the PRETTY_FUNCTION magic variable to display the type ...
Can I combine :nth-child() or :nth-of-type() with an arbitrary selector?
...
</style>
</head>
<body>
<h1>Should be the 6th Hello Block that start red</h1>
<div class="small large">
<div class="block small-item">Hello block 1</div>
<div class="block small-item large-item">Hello block 2</div>
<div class=...
LaTeX package for syntax highlighting of code in various languages
...listing}[language=html]
<html>
<head>
<title>Hello</title>
</head>
<body>Hello</body>
</html>
\end{lstlisting}
\end{document}
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How to URL encode a string in Ruby
...ion/x-www-form-urlencoded type" on Wikipedia.
2.1.2 :008 > CGI.escape('Hello, this is me')
=> "Hello%2C+this+is+me"
2.1.2 :009 > Addressable::URI.encode_component('Hello, this is me', Addressable::URI::CharacterClasses::QUERY)
=> "Hello,%20this%20is%20me"
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How to use a dot “.” to access members of dictionary?
...}, last_name='Pool', age=24, sports=['Soccer'])
# Add new key
m.new_key = 'Hello world!'
# Or
m['new_key'] = 'Hello world!'
print m.new_key
print m['new_key']
# Update values
m.new_key = 'Yay!'
# Or
m['new_key'] = 'Yay!'
# Delete key
del m.new_key
# Or
del m['new_key']
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Are there any naming convention guidelines for REST APIs? [closed]
...ke this (ignoring the design issues as you requested :-))
api.service.com/hello-world/user-id/x
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初窥InnoDB的Memcached插件 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...| c3 | c4 | c5 |
+----+--------------+------+------+------+
| AA | HELLO, HELLO | 8 | 0 | 0 |
+----+--------------+------+------+------+
让我们用Memcached协议来访问看看：
shell> echo "get @@aaa.AA" | nc localhost 11211
VALUE @@aaa.AA 8 12
HELLO, HELLO
END
我们...