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Rendering JSON in controller
...out Controllers when it talks about rendering stuff, for JSON it has an example like this but doesn't go in to details so I couldn't figure out the bigger picture that this example fits in:
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Set width of TextView in terms of characters
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Answering my own question...
And the winner is: set the minEms attribute (android:minEms) !!!
So "ems" it turns out refers to the size of the widest character, typically an "M", get it? So setting minEms to an integer value say 3, on...
How to switch to REPLACE mode in VIM
I know I can do this by pressing Insert in INSERT mode, but that requires some stretching. Is there any more convenient shortcut to go directly from NORMAL mode to REPLACE mode?
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Python: changing value in a tuple
I'm new to python so this question might be a little basic. I have a tuple called values which contains the following:
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git still shows files as modified after adding to .gitignore
i'm adding this to .gitignore file
5 Answers
5
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Why can I initialize a List like an array in C#?
...T. You can use this syntax on any collection you create as long as:
It implements IEnumerable (preferably IEnumerable<T>)
It has a method named Add(...)
What happens is the default constructor is called, and then Add(...) is called for each member of the initializer.
Thus, these two bloc...
OR is not supported with CASE Statement in SQL Server
The OR operator in the WHEN clause of a CASE statement is not supported. How can I do this?
11 Answers
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Git: Merge a Remote branch locally
I've pulled all remote branches via git fetch --all . I can see the branch I'd like to merge via git branch -a as remotes/origin/branchname. Problem is it is not accessible. I can't merge or checkout.
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top命令使用详解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...模式。
C 显示总CPU状态，而不是单个的CPU。此选项仅对SMP系统有效。
s 使top命令在安全模式中运行。这将去除交互命令所带来的潜在危险。
i 使top不显示任何闲置或者僵死进程。
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How to add a 'or' condition in #ifdef
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should work. :)
#ifdef is a bit less typing, but doesn't work well with more complex conditions
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