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Run git pull over all subdirectories [duplicate]
... alias in my .gitconfig: all = "!f() { ls | xargs -I{} git -C {} $1; }; f" Now I can do git all pull, git all "checkout master" etc.
– borisdiakur
Jul 13 '15 at 8:39
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Regular expression for letters, numbers and - _
I'm having trouble checking in PHP if a value is is any of the following combinations
6 Answers
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What is the difference between g++ and gcc?
What is the difference between g++ and gcc? Which one of them should be used for general c++ development?
10 Answers
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Which HTML Parser is the best? [closed]
I code a lot of parsers. Up until now, I was using HtmlUnit headless browser for parsing and browser automation.
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Unable to find a locale path to store translations for file __init__.py
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Turns out you need to create a locale folder first using mkdir locale. If you are running the command from within an app folder, you need a locale folder within that app folder.
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MongoDB仿关系型数据库Group聚合例子 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...nt.Create(dic),
BsonJavaScript.Create("function(obj,prev){if(prev._date < obj.date){prev._userName=obj.userName; prev._date=obj.date; prev._data=obj.data;}}"),
BsonJavaScript.Create("function(obj){ obj.userName=obj._userName; obj.date=obj._date; obj.data=obj._data; ...
What is the best regular expression to check if a string is a valid URL?
How can I check if a given string is a valid URL address?
55 Answers
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如何获取IE (控件)的所有链接（包括Frameset, iframe） - C/C++ - 清泛网 -...
如何获取IE (控件)的所有链接（包括Frameset, iframe）IE 顶层 body 节点通过IHTMLElement->get_all 方法无法获取iframe 里面的节点列表：CComPtr<IHTMLElement> body;...CComPtr<IDispatc...IE 顶层 body 节点通过IHTMLElement->get_all 方法无法获取iframe 里面的节...
Control cannot fall through from one case label
...heck were the C# devs thinking?! It works in every programming language I know, but not in C#.
– Black
Oct 27 '17 at 7:05
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When to use in vs ref vs out
...arameter keyword out instead of ref . While I (I think) understand the difference between the ref and out keywords (that has been asked before ) and the best explanation seems to be that ref == in and out , what are some (hypothetical or code) examples where I should always use out an...