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Logging uncaught exceptions in Python
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The method sys.excepthook will be invoked if an exception is uncaught: http://docs.python.org/library/sys.html#sys.excepthook
When an exception is raised and uncaught, the interpreter calls sys.excepthook with three arguments, the exception class, exception instance, and a traceback object. ...
Convert string to a variable name
... looking for.
assign("x", 5)
x
[1] 5
but buyer beware.
See R FAQ 7.21
http://cran.r-project.org/doc/FAQ/R-FAQ.html#How-can-I-turn-a-string-into-a-variable_003f
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Is MATLAB OOP slow or am I doing something wrong?
...ce code for these benchmarks up on GitHub, released under the MIT License. https://github.com/apjanke/matlab-bench
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Differences between Microsoft .NET 4.0 full Framework and Client Profile
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Checkout one file from Subversion
...y_file.txtwas exactly what I was looking for. I work in an svn:// only (no http://) repository, and it looks the newest websvn interfaces doesn't provide a raw file download (or we have it mis-configured or I am blind). Easier to do this way than checkout+up just for downloading a file.
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Bring element to front using CSS
...x:-1 and position:relative to .content
#header {
background: url(http://placehold.it/420x160) center top no-repeat;
}
#header-inner {
background: url(http://placekitten.com/150/200) right top no-repeat;
}
.logo-class {
height: 128px;
}
.content {
margin-left: auto;
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How can I pad a String in Java?
...and the Formatter classes in the JDK are better options. Use them over the commons code.
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Get query from java.sql.PreparedStatement [duplicate]
...dds logging of sql commands as they execute + a lot of other information.
http://code.google.com/p/log4jdbc/wiki/FAQ
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What's the best way to trim std::string?
...:string s) {
trim(s);
return s;
}
Thanks to https://stackoverflow.com/a/44973498/524503 for bringing up the modern solution.
Original answer:
I tend to use one of these 3 for my trimming needs:
#include <algorithm>
#include <functional>
#include <cctype>
#include <loc...
“new” keyword in Scala
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