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In a Git repository, how to properly rename a directory?
...swered Mar 4 '16 at 17:42
akshay_raharakshay_rahar
1,39711 gold badge1515 silver badges1919 bronze badges
...
How do you create a daemon in Python?
...usr/bin/python
import time
from daemon import runner
class App():
def __init__(self):
self.stdin_path = '/dev/null'
self.stdout_path = '/dev/tty'
self.stderr_path = '/dev/tty'
self.pidfile_path = '/tmp/foo.pid'
self.pidfile_timeout = 5
def run(self):...
How to get an absolute file path in Python
...
Why is that when the Path(__file__) alone (without the resolve method) is used in a module being imported along with a package, gives the absolute path instead of the relative path?
– aderchox
Aug 8 at 8:50
...
What is `related_name` used for in Django?
What is the related_name argument useful for on ManyToManyField and ForeignKey fields? For example, given the following code, what is the effect of related_name='maps' ?
...
How to know if an object has an attribute in Python
...Exists"
The disadvantage here is that attribute errors in the properties __get__ code are also caught.
Otherwise, do-
if hasattr(someObject, 'someProp'):
#Access someProp/ set someProp
pass
Docs:http://docs.python.org/library/functions.html
Warning:
The reason for my recommendation is ...
django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: No module named MySQLdb
...ysql-python
When I did the above, I got the error "EnvironmentError: mysql_config not found"
To fix this, I did the below in terminal:
export PATH=$PATH:/usr/local/mysql/bin
When I reran step 1, I get a new error "error: command 'cc' failed with exit status 1"
To fix this, I did the...
PHP Function with Optional Parameters
...onal optional args.
//My function with tons of optional params
function my_func($req_a, $req_b, $opt_a = NULL, $opt_b = NULL, $opt_c = NULL)
{
//Do stuff
}
my_func('Hi', 'World', null, null, 'Red');
However, I usually find that when I start writing a function/method with that many arguments - m...
“for loop” with two variables? [duplicate]
...ou don't want to truncate to the shortest list, you could use itertools.zip_longest.
UPDATE
Based on the request for "a function that will read lists "t1" and "t2" and return all elements that are identical", I don't think the OP wants zip or product. I think they want a set:
def equal_elements(...
How to find where gem files are installed
...EMS VERSION: 2.1.5
- RUBY VERSION: 2.0.0 (2013-06-27 patchlevel 247) [x86_64-darwin12.4.0]
- INSTALLATION DIRECTORY: /Users/ttm/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0
- RUBY EXECUTABLE: /Users/ttm/.rbenv/versions/2.0.0-p247/bin/ruby
- EXECUTABLE DIRECTORY: /Users/ttm/.rbenv/versions/...
How to open files relative to home directory
...a mere convention; indeed, if you look at the documentation for File.expand_path, it correctly interprets the tilde, but it's a feature of the function itself, not something inherent to the underlying system; also, File.expand_path requires the $HOME environment variable to be correctly set. Which b...