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How to stop an app on Heroku?
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Excuse my noobness, it appears either commands may be appropriate. Cheers
– jrob00
Jul 11 '12 at 8:07
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How does SIGINT relate to the other termination signals such as SIGTERM, SIGQUIT and SIGKILL?
...e process termination. SIGTERM may be caught by the process (e.g. so that it can do its own cleanup if it wants to), or even ignored completely; but SIGKILL cannot be caught or ignored.
SIGINT and SIGQUIT are intended specifically for requests from the terminal: particular input characters can be ...
WPF and initial focus
It seems that when a WPF application starts, nothing has focus.
12 Answers
12
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Draw line in UIView
... need to draw a horizontal line in a UIView. What is the easiest way to do it. For example, I want to draw a black horizontal line at y-coord=200.
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Aligning text and image on UIButton with imageEdgeInsets and titleEdgeInsets
...t 2-3 pixels of space between the image and the start of text. The control itself is Center aligned horizontally (set through Interface Builder)
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How to set up tmux so that it starts up with specified windows opened?
How to set up tmux so that it starts up with specified windows opened?
20 Answers
20
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Python element-wise tuple operations like sum
...follow
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edited Sep 27 '10 at 11:14
community wiki
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How can I extend typed Arrays in Swift?
How can I extend Swift's Array<T> or T[] type with custom functional utils?
10 Answers
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outline on only one border
...apply an inset border into an HTML element, but just only on one side of it.
Until now, I've been using an image to do that (GIF/PNG) that I would then use as a background and stretch it (repeat-x) and position a little off from the top of my block.
Recently, I discovered the outline CSS proper...
How can I programmatically create a new cron job?
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It's always worked well for me.
You should consider a slightly more sophisticated script that can do three things.
Append a crontab line; assuring that it didn't exist. Adding when it already exists is bad.
Remove the cro...