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How to check whether mod_rewrite is enable on server?
...Otherwise, if mod-rewrite is disabled , you will get a 500 Internel server error.
Hope this helps.
Error handling in Bash
What is your favorite method to handle errors in Bash?
The best example of handling errors I have found on the web was written by William Shotts, Jr at http://www.linuxcommand.org .
...
Format a datetime into a string with milliseconds
...%Y-%m-%d %H:%M:%S.%f')[:-3]
>>>> OUTPUT >>>>
2020-05-04 10:18:32.926
Note: For Python3, print requires parentheses:
print(datetime.utcnow().strftime('%Y-%m-%d %H:%M:%S.%f')[:-3])
share
|...
print call stack in C or C++
...-O0 -no-pie -o boost_stacktrace.out -std=c++11 \
-Wall -Wextra -pedantic-errors boost_stacktrace.cpp -ldl
./boost_stacktrace.out
We have to add -ldl at the end or else compilation fails.
Output:
0# boost::stacktrace::basic_stacktrace<std::allocator<boost::stacktrace::frame> >::bas...
All possible array initialization syntaxes
...
805
These are the current declaration and initialization methods for a simple array.
string[] arra...
How to fix a locale setting warning from Perl?
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Thanks! I had this error message when connecting with git to my server. After adding de_CH.UTF-8 (was not supported there but used locally) with dpkg-reconfigure locales the message is gone.
– Simon A. Eugster
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Python ValueError: too many values to unpack [duplicate]
...an two keys*, they can't be unpacked into the tuple "k, m", hence the ValueError exception is raised.
In Python 2.x, to iterate over the keys and the values (the tuple "k, m"), we use self.materials.iteritems().
However, since you're throwing the key away anyway, you may as well simply iterate ove...
How to clear the cache in NetBeans
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Based on the nightmare errors I have solved by cleaning this cache, I'd say a big red "Clear Cache" button is required, along with the tooltip "In case all else fails".
– Atorian
Aug 17 '14 at 11:56
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How to capitalize the first letter of word in a string using Java?
Example strings
25 Answers
25
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Timeout function if it takes too long to finish [duplicate]
... functools import wraps
import errno
import os
import signal
class TimeoutError(Exception):
pass
def timeout(seconds=10, error_message=os.strerror(errno.ETIME)):
def decorator(func):
def _handle_timeout(signum, frame):
raise TimeoutError(error_message)
def wrap...