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Why declare unicode by string in python?
...g strings at runtime.
putting a non-ascii character like ۲ in the python script without the utf-8 header definition will throw a warning
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What's the best way to parse command line arguments? [closed]
...args()
This will, by default, parse the standard arguments passed to the script (sys.argv[1:])
options.query will then be set to the value you passed to the script.
You create a parser simply by doing
parser = optparse.OptionParser()
These are all the basics you need. Here's a complete Pytho...
Get the current git hash in a Python script
I would like to include the current git hash in the output of a Python script (as a the version number of the code that generated that output).
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Running single test from unittest.TestCase via command line
...t with some of the code I already got. You can also call this from another script, just by calling the function run_unit_tests() without requiring to use the command line, or just call it from the command line with python3 my_test_file.py.
import my_test_file
my_test_file.run_unit_tests()
Sadly t...
How to concatenate properties from multiple JavaScript objects
I am looking for the best way to "add" multiple JavaScript objects (associative arrays).
14 Answers
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Why does Oracle 9i treat an empty string as NULL?
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Oracle documentation alerts developers to this problem, going back at least as far as version 7.
Oracle chose to represent NULLS by the "impossible value" technique. For example, a NULL in a numeric location will be stored as "minus zero", an...
Access data in package subdirectory
...r data resources, as per this link:
http://docs.python.org/distutils/setupscript.html#installing-package-data
You can then re-find and use those files using pkg_resources, as per this link:
http://peak.telecommunity.com/DevCenter/PkgResources#basic-resource-access
import pkg_resources
DATA_PAT...
Perl build, unit testing, code coverage: A complete working example
...te a text file named "HelloPerlBuildWorld.t". This file is your unit test script that will attempt to fully test your Perl module above. Paste the following content into this file:
use strict;
use warnings;
use Test::More qw(no_plan);
# Verify module can be included via "use" pragma
BEGIN { use_...
Automatically add newline at end of curl response body
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From the man file:
To better allow script programmers to get to know about the progress of
curl, the -w/--write-out option was introduced. Using this, you can specify
what information from the previous transfer you want to extract.
To display the amou...
How can I test a Windows DLL file to determine if it is 32 bit or 64 bit? [duplicate]
I'd like to write a test script or program that asserts that all DLL files in a given directory are of a particular build type.
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