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e.printStackTrace equivalent in python
...happened!")
# will print this message followed by traceback
Output:
ERROR 2007-09-18 23:30:19,913 error 1294 Something awful happened!
Traceback (most recent call last):
File "b.py", line 22, in f
g()
File "b.py", line 14, in g
1/0
ZeroDivisionError: integer division or modulo by ...
Why should eval be avoided in Bash, and what should I use instead?
...
# 4 -> "$4"
# etc.
printf "$1\n" "${@:2}"
}
function error
{
# Send the first element as one argument, and the rest of the elements as a combined argument.
# Arguments to println:
# 1 -> '\e[31mError (%d): %s\e[m'
# 2 -> "$1"
# 3 -> "${*:2}"
...
What's the difference between IEquatable and just overriding Object.Equals()?
...bj is not of type EntityBase, it will pass "null" and continue without any error or exception, But in case of "(EntityBase)obj", it will forcefully try to cast the obj to EntityBase and if the obj is not of type EntityBase, it will throw InvalidCastException. And yes, "as" can only be applied to ref...
How to pretty print XML from the command line?
...
To solve UnicodeDecodeError: 'ascii' codec can't decode byte 0xc5 in position 805: ordinal not in range(128) in python version you want to define PYTHONIOENCODING="UTF-8": cat some.xml | PYTHONIOENCODING="UTF-8" python -c 'import sys;import xml.do...
Are there any cases when it's preferable to use a plain old Thread object instead of one of the newe
...Brian RasmussenBrian Rasmussen
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Verifying signed git commits?
...fy-tag/verify-commit by default displays human-readable output on standard error.
However, it can also be useful to get access to the raw gpg status information, which is machine-readable, allowing automated implementation of signing policy.
Add a --raw option to make verify-tag produce the...
How do I get a PHP class constructor to call its parent's parent's constructor?
...t understand how. Declaring __construct as static results in the following error for me "Fatal error: Constructor Grandpa::__construct() cannot be static" under PHP5.3
– Mark
Oct 13 '09 at 4:08
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Global access to Rake DSL methods is deprecated
... didn't have any luck with this resolution. It still came up with the same error after uninstalling rake 0.9.1 or 0.9.2 then running bundle update.
– Marc
Jun 15 '11 at 8:55
a...
Best general SVN Ignore Pattern?
...gain.
– Hydrargyrum
Dec 11 '12 at 6:05
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How to use/install gcc on Mac OS X 10.8 / Xcode 4.4
...usr/bin/gcc-4.2. Now the default installation path is /usr/bin/gcc.
My error looked like this:
make: /usr/bin/gcc-4.2: No such file or directory
A symlink will sort out the issue:
sudo ln -s /usr/bin/gcc /usr/bin/gcc-4.2
...