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Git Alias - Multiple Commands and Parameters
...s both multiple Git commands and positional parameters. There are Stackoverflow pages for each, and it would appear painfully obvious to do both, but I am having trouble.
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How to get a string after a specific substring?
How can I get a string after a specific substring?
9 Answers
9
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Can virtual functions have default parameters?
If I declare a base class (or interface class) and specify a default value for one or more of its parameters, do the derived classes have to specify the same defaults and if not, which defaults will manifest in the derived classes?
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What do 'lazy' and 'greedy' mean in the context of regular expressions?
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Greedy will consume as much as possible. From http://www.regular-expressions.info/repeat.html we see the example of trying to match HTML tags with <.+>. Suppose you have the following:
<em>Hello World</em>
You may think that <.+> (. means ...
Providing white space in a Swing GUI
... white space without resorting to explicitly setting the position or size of components?...
Is there a TRY CATCH command in Bash
...CH command in Bash?
No.
Bash doesn't have as many luxuries as one can find in many programming languages.
There is no try/catch in bash; however, one can achieve similar behavior using && or ||.
Using ||:
if command1 fails then command2 runs as follows
command1 || command2
Similar...
C# Stream流使用总结 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...文章简单总结了在C#编程中经常会用到的一些流。比如说FileStream、MemoryStream、 BufferedStream、 NetWorkStream、 StreamReader StreamWriter、 TextReader TextWriter等的简单用法。一、FileStream类
FileStream类主要用于读取磁盘上的文件或者向磁盘文件...
How could the UNIX sort command sort a very large file?
The UNIX sort command can sort a very large file like this:
7 Answers
7
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How to ignore the first line of data when processing CSV data?
I am asking Python to print the minimum number from a column of CSV data, but the top row is the column number, and I don't want Python to take the top row into account. How can I make sure Python ignores the first line?
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Recursively look for files with a specific extension
I'm trying to find all files with a specific extension in a directory and its subdirectories with my bash (Latest Ubuntu LTS Release).
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