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Why is it recommended to have empty line in the end of a source file?
...for that reason from the old days, under DOS, the EOF marker was F6 key or Ctrl-Z, for *nix systems, it was Ctrl-D.
Most, if not all, will actually read right up to the EOF marker so that the runtime library's function of reading from input will know when to stop reading any further. When you open ...
App Inventor 2 经典蓝牙(SPP) 硬件接入：hc05 · App Inventor 2 中文网
... 它的波特率是：38400，而非默认的9600。
上电之前按下硬件上的按钮，则进入AT模式，红灯慢闪；不按则默认进入透传模式，红灯快闪，等待配对。
STATE引脚在蓝牙连接成功后是高电平，否则低电平。
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Fix code indentation in Xcode
...tions in popup menu
Or using the default shortcut:
select text
press ctrl + i
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Removing transforms in SVG files
...orks wonders! * move the group where you want it to be, * break the group (ctrl + u) * Extensions > Modify Path > Apply Transform * save And that's it. :)
– Pic Mickael
Aug 6 at 13:57
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How to close IPython Notebook properly?
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There isn't currently a better way to do it than Ctrl+C in the terminal.
We're thinking about how to have an explicit shutdown, but there's some tension between the notebook as a single-user application, where the user is free to stop it, and as a multi-user server, where ...
How to remove a package in sublime text 2
...or "Package Control: Remove Package" in the command palette (accessed with Ctrl+Shift+P). Otherwise you can just remove the Emmet directory.
If you wish to use a custom caption to access commands, create Default.sublime-commands in your User folder. Then insert something similar to the following.
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.keyCode vs. .which
... It has no dependencies.
http://jaywcjlove.github.io/hotkeys/
hotkeys('ctrl+a,ctrl+b,r,f', function(event,handler){
switch(handler.key){
case "ctrl+a":alert('you pressed ctrl+a!');break;
case "ctrl+b":alert('you pressed ctrl+b!');break;
case "r":alert('you pressed r!'...
How do I switch between the header and implementation file in Xcode 4?
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Ctrl+Cmd+Up or Down, but the shortcut seems a bit finicky and sometimes stops working, not yet sure when and why.
Be sure to FIRST click ON the actual code window...
that's the critical tip to ensure it works. Click anywhere...
Moving and vanishing lines of code; trouble with Eclipse's XML Editor
...your return from the Graphical Layout design mode, simply use the shortcut Ctrl+Shift+F. Also, I didn't see any problem with using the option "Format on Save"; even when I use it in the Graphical Layout mode; so you can use Ctrl+S instead while you're still in the Graphical Layout mode to both save...
Is it possible to start a shell session in a running container (without ssh)
...ed in the comments, to detach from the container without stopping it, type Ctrlpthen Ctrlq.
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