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Sublime 3 - Set Key map for function Goto Definition
...me-mousemap in ~/Library/Application Support/Sublime Text 3/Packages/User
Now open that file and put the following configuration inside
[
{
"button": "button1",
"count": 1,
"modifiers": ["ctrl"],
"press_command": "drag_select",
"command": "goto_defin...
How to write inline if statement for print?
...ilarly when you write
x = a if b else 0
it means
x = (a if b else 0)
Now what would it print/assign if there was no else clause? The print/assignment is still there.
And note, that if you don't want it to be there, you can always write the regular if statement on a single line, though it's le...
How to get the currently logged in user's user id in Django?
...d sessions
sessions = Session.objects.filter(expire_date__gte=timezone.now())
user_id_list = []
# build list of user ids from query
for session in sessions:
data = session.get_decoded()
# if the user is authenticated
if data.get('_auth_user_id'):
u...
How can I tell if my server is serving GZipped content?
I have a webapp on a NGinx server. I set gzip on in the conf file and now I'm trying to see if it works. YSlow says it's not, but 5 out of 6 websites that do the test say it is. How can I get a definite answer on this and why is there a difference in the results?
...
Removing an element from an Array (Java) [duplicate]
...y bad programming.
Suppose you had an array taking up, say, 100mb of ram. Now you want to iterate over it and delete 20 elements.
Give it a try...
I know you ASSUME that it's not going to be that big, or that if you were deleting that many at once you'd code it differently, but I've fixed an a...
LINQ: Distinct values
...
IEqualityComparer<TKey> comparer)
{
HashSet<TKey> knownKeys = new HashSet<TKey>(comparer);
foreach (TSource element in source)
{
if (knownKeys.Add(keySelector(element)))
{
yield return element;
}
}
}
(If you pass...
What modern C++ libraries should be in my toolbox? [closed]
...question/answer, being cross-platform and free. I've added it back in for now. Can you explain why you think it is unsuitable for this list?
– JBentley
Jan 22 '14 at 2:26
...
How to split a dos path into its components in Python
...
In Python >=3.4 this has become much simpler. You can now use pathlib.Path.parts to get all the parts of a path.
Example:
>>> from pathlib import Path
>>> Path('C:/path/to/file.txt').parts
('C:\\', 'path', 'to', 'file.txt')
>>> Path(r'C:\path\to\file...
How can I catch a ctrl-c event?
...rs in implementations. I would recommend using sigaction. Tom's code would now look like this :
#include <signal.h>
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
void my_handler(int s){
printf("Caught signal %d\n",s);
exit(1);
}
int mai...
Working copy locked error in tortoise svn while committing
...
thanks @MicroEyes...now i'm able to commit. I just have one small doubt. After making changes to a file, should i first commit and then update the file (in working copy) or update and then commit?
– Anil
Au...