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Add zero-padding to a string
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"1.2".PadRight(4,'0') also works for zero filling a string number such as "1.20". I can do this to truncate and fill a simple string number < 10000. num = num.length > 4 ? num.Substring(0,4) : num.PadRight(4,'0');
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Why doesn't CSS ellipsis work in table cell?
...53, 153, 153, 0.4);
}
table td, table th {
text-align: left;
padding: 1.2em 20px;
white-space: nowrap;
border-left: 1px solid rgba(153, 153, 153, 0.4);
}
table td:first-child, table th:first-child {
border-left: 0;
}
table th {
border-bottom: 1px solid rgba(153, 153, 153, 0.4);
font...
form serialize javascript (no framework)
...d to implement the serialization function yourself. (though at a weight of 1.2 kilobytes, why not use it?)
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How to nicely format floating numbers to String without unnecessary decimal 0?
... return String.format("%s",d);
}
Produces:
232
0.18
1237875192
4.58
0
1.2345
And does not rely on string manipulation.
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How can I pass a parameter to a setTimeout() callback?
...n fact, ability to pass a function object was added later, with JavaScript 1.2—it is explicitly part of the HTML5 draft spec (whatwg.org/specs/web-apps/current-work/multipage/…). However, using a string instead of a function object is generally considered poor style because it is essentially a ...
How to test if a string is basically an integer in quotes using Ruby
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"12".match(/^(\d)+$/) # true
"1.2".match(/^(\d)+$/) # false
"dfs2".match(/^(\d)+$/) # false
"13422".match(/^(\d)+$/) # true
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What are the pros and cons of git-flow vs github-flow? [closed]
...lex deployment models. (e.g. Your 1.1 version is live on some client your 1.2 is live on another client and currently you develop 1.3 for your new client) All 3 clients will ask for bug fixes and changes on their respective version.
– Gayan Pathirage
Jan 8 '16...
CentOS 6.4下Squid代理服务器的安装与配置 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...据缓存中。
Squid代理服务器工作在TCP/IP的应用层。
1.2 Squid 分类
按照代理类型的不同，可以将Squid 代理分为正向代理和反向代理，正向代理中，根据实现方式的不同，又可以分为普通代理和透明代理。
普通代理：需要客...
Obtain Bundle Identifier programmatically
...ring *bundleIdentifier = [[NSBundle mainBundle] bundleIdentifier];
Swift 1.2
let bundleIdentifier = NSBundle.mainBundle().bundleIdentifier
Swift 3.0
let bundleIdentifier = Bundle.main.bundleIdentifier
Xamarin.iOS
var bundleIdentifier = NSBundle.MainBundle.BundleIdentifier
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Combine two data frames by rows (rbind) when they have different sets of columns
...ERS[1:5])
smartbind(df1, df2)
# result
a b c
1.1 1 6 <NA>
1.2 2 7 <NA>
1.3 3 8 <NA>
1.4 4 9 <NA>
1.5 5 10 <NA>
2.1 11 16 A
2.2 12 17 B
2.3 13 18 C
2.4 14 19 D
2.5 15 20 E
...