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Ternary operator in AngularJS templates
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How can I safely create a nested directory?
...os.path.isdir('/tmp/fakedirname')
False
If you have:
>>> dir = raw_input(":: ")
And a foolish user input:
:: /tmp/dirname/filename.etc
... You're going to end up with a directory named filename.etc when you pass that argument to os.makedirs() if you test with os.path.exists().
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How to open, read, and write from serial port in C?
...ust copy and paste the bits needed into each project.
You must call cfmakeraw on a tty obtained from tcgetattr. You cannot zero-out a struct termios, configure it, and then set the tty with tcsetattr. If you use the zero-out method, then you will experience unexplained intermittent failures, especi...
A non-blocking read on a subprocess.PIPE in Python
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Absolutely brilliant. Much easier than the raw subprocess module. Works perfectly for me on Ubuntu.
– Cerin
Dec 2 '10 at 12:30
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Setting the default Java character encoding
How do I properly set the default character encoding used by the JVM (1.5.x) programmatically?
17 Answers
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Connection pooling options with JDBC: DBCP vs C3P0
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What to learn for making Java web applications in Java EE 6? [closed]
.... I've found the Head First books to be pretty good.
For web programming, raw Servlets are important enough just to understand the request/response cycle but you don't need a deep understanding to make a leap to a 3rd party framework.
I'm a big fan of Stripes for an Action framework (vs a componen...
How to find/identify large commits in git history?
...is not available on macOS, you can either omit the last line and deal with raw byte sizes or brew install coreutils.
Filtering
To achieve further filtering, insert any of the following lines before the sort line.
To exclude files that are present in HEAD, insert the following line:
| grep -vF --...
Does setting Java objects to null do anything anymore?
...e is a recommendation to set object references to null when no longer needed.
6 Answers
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