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How to effectively work with multiple files in Vim
...I use:
:ls
Opening
To open a new file, I use
:e ../myFile.pl
with enhanced tab completion (put set wildmenu in your .vimrc).
Note: you can also use :find which will search a set of paths for you, but you need to customize those paths first.
Switching
To switch between all open files, I...
How can I remove a character from a string using Javascript?
...y]/
//anything but one of the chars following '^' (very useful/performance enhancing btw)
Or expanded on to match a quantity of characters (but still best to think of as a single element in terms of the sequential pattern):
/a{2}/
//precisely two 'a' chars - matches identically as /aa/ would
/[a...
What is `mt=8` in iTunes links for the App Store?
...then switches over to the App Store app.
Therefore it is good practice to enhance the experience for the user by adding the correct mt tag to your iTunes URLs.
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How to turn on line numbers in IDLE?
...here is not an option to display line numbers in IDLE although there is an enhancement request open for this.
However, there are a couple of ways to work around this:
Under the edit menu there is a go to line option (there is a default shortcut of Alt+G for this).
There is a display at the bottom ...
IRXmitter红外发射器扩展 · App Inventor 2 中文网
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IRXmitter红外发射器扩展
下载和安装
开发动机
功能概述
使用原理
数据包模式
属性
方法
事件
使用示例
Metz电视遥控器
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Why can't I define a default constructor for a struct in .NET?
...seful in some scenarios involving Reflection. Also, if generics were ever enhanced to allow a parameterized "new" constraint, it would be useful to have structs that could comply with them.
– supercat
Feb 24 '12 at 1:39
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Java, How do I get current index/key in “for each” loop [duplicate]
...
That's true, but as much as I love the enhanced for-each loop introduced in Java5, doesn't supplying your own index defeat the purpose of simply using the traditional for-each construct? Using what's built into Java will often be more intuitive / readable (though...
Gradients in Internet Explorer 9
... if you're using anything in CSS3, you're doing what's called "progressive enhancement" - the browsers with the most support get the best experience. The other part of that is "graceful degradation" meaning the experience will be agreeable but perhaps not the best or most attractive until that brows...
Differences between Proxy and Decorator Pattern
...t are invisible and unknown to the client. Decorator does the opposite: it enhances what its delegate does in a way that is visible to clients.
We might say that Proxy is a black box while Decorator is a white box.
The composition relationship between wrapper and delegate is the wrong relationship...
How to see full symlink path
...tf("%s ->", $1); system("readlink -f " $1)}'
Will display e.g.
thin_repair ->/home/user/workspace/boot/usr/bin/pdata_tools
thin_restore ->/home/user/workspace/boot/usr/bin/pdata_tools
thin_rmap ->/home/user/workspace/boot/usr/bin/pdata_tools
thin_trim ->/home/user/workspace/boot/u...
