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Create a list from two object lists with linq
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This can easily be done by using the Linq extension method Union. For example:
var mergedList = list1.Union(list2).ToList();
This will return a List in which the two lists are merged and doubles are removed. If you don't specify a compare...
How to REALLY show logs of renamed files with git?
I'm relatively new to git. I used Subversion before.
5 Answers
5
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Multiple file-extensions searchPattern for System.IO.Directory.GetFiles
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I believe there is no "out of the box" solution, that's a limitation of the Directory.GetFiles method.
It's fairly easy to write your own method though, here is an example.
The code could be:
/// <summary>
/// Retur...
Drawing a dot on HTML5 canvas [duplicate]
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Simon SarrisSimon Sarris
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Press any key to continue [duplicate]
...type some input, and then press enter to continue. Not exactly the correct behavior if you want to have "Press any key to continue". (Wait... where's the Any key?!)
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linux ls、ll命令详解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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示例：a）给当前用户添加执行权限
chmod u+x text.txt
b）给当前用户组添加写权限
chmod g+w Text.txt
c）给其他用户添加读权限
chmod o+r Text.txt
2）如何修改文件所有者？
示例：将所有者修改为wm
chown linux wm
3）如何修改文件所...
Why can't I forward-declare a class in a namespace using double colons?
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Because you can't. In C++ language fully-qualified names are only used to refer to existing (i.e. previously declared) entities. They can't be used to introduce new entities.
And you are in fact "reopening" the namespace to ...
Merge multiple lines (two blocks) in Vim
I'd like to merge two blocks of lines in Vim, i.e. take lines n..m and append them to lines a..b . If you prefer a pseudocode explanation: [a[i] + b[i] for i in min(len(a), len(b))]
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case-insensitive list sorting, without lowercasing the result?
...ld)
In Python 2 use lower():
sorted_list = sorted(unsorted_list, key=lambda s: s.lower())
It works for both normal and unicode strings, since they both have a lower method.
In Python 2 it works for a mix of normal and unicode strings, since values of the two types can be compared with each oth...
Using comma as list separator with AngularJS
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You could do it this way:
<b ng-repeat="email in friend.email">{{email}}{{$last ? '' : ', '}}</b>
..But I like Philipp's answer :-)
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