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Display name of the current file in vim?
...
set the status line. more info with :help statusline
These commands can go in your .vimrc file, or you can enter them as commands while in vim by typing ':' in command mode.
First, set last status to 2 using the following:
set laststatus=2
Then se...
My Understanding of HTTP Polling, Long Polling, HTTP Streaming and WebSockets
...to a single question, but I just want to make perfect sense out of all the info that is out there on SO and the web regarding these concepts.
This was a great question, and the answers have all been very informative!
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CSS Display an Image Resized and Cropped
...ize, fulfilling both goals at once.
There are a bunch of examples on css3.info.
Implemented based on your example, using donald_duck_4.jpg. In this case, background-size: cover; is just what you want - it fits the background-image to cover the entire area of the containing <div> and clips th...
Convert java.time.LocalDate into java.util.Date type
...te = java.sql.Date.valueOf(localDate);
No need to add time and time zone info here because they are taken implicitly.
See LocalDate to java.util.Date and vice versa simpliest conversion?
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i...
Kill process by name?
...proc in psutil.process_iter(attrs=['pid', 'name']):
if 'ichat' in proc.info['name']:
proc.kill()
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How to run SQL script in MySQL?
...yourpassword a_new_database_name < text_file
that should do it!
More info here: http://dev.mysql.com/doc/refman/5.0/en/mysql-batch-commands.html
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Python: One Try Multiple Except
...s for the triple exception case are needed in python 3. This page has more info: Catch multiple exceptions in one line (except block)
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Regular expressions in an Objective-C Cocoa application
...loquy IRC client as it has been upgraded to use PCRE 6.7:
http://colloquy.info/project/browser/trunk/Frameworks/AGRegex
It's very lightweight, much more so than RegExKit (although not as capable of course).
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Get exit code of a background process
...lease read "How do I write a good answer?" where you'll find the following info: ... try to mention any limitations, assumptions or simplifications in your answer. Brevity is acceptable, but fuller explanations are better. You answer is therefore acceptable but you have much better chances of gettin...
Error :: duplicate files during packaging of APK
...r
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
BUILD FAILED
Total time: 11.863 secs
See this part in output:
android {
packagingOptions {
exclude 'LICENSE'
}
}
It even shows the list of dependencies which origi...