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How to swap the buffers in 2 windows emacs
...l see a comment about the all-important mappings for C-S-up to buf-move-up etc.
– Micah Elliott
Jul 11 '16 at 21:20
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Taskkill /f doesn't kill a process
... Didn't work for me, gave me an error unable to kill process etc etc
– rboy
Feb 24 '17 at 17:45
@rboy . ...
Python: Find in list
...ilter(fulfills_some_condition, lst)
in Python 2. Here you can see higher-order functions at work. In Python 3, filter doesn't return a list, but a generator-like object.
Finding the first occurrence
If you only want the first thing that matches a condition (but you don't know what it is yet), it...
Open and write data to text file using Bash?
... knowing exactly what to do with this file. How to save it, how to run it, etc.
– Danny
Sep 22 '16 at 5:52
16
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In C# check that filename is *possibly* valid (not that it exists) [duplicate]
...e.txt will take long to evaluate, as the constructor sends SMB packets to fetch all FileInfo properties.
– bytecode77
Jul 18 '18 at 19:03
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Select DISTINCT individual columns in django?
... can do the following to get the names of distinct categories:
q = ProductOrder.objects.values('Category').distinct()
print q.query # See for yourself.
# The query would look something like
# SELECT DISTINCT "app_productorder"."category" FROM "app_productorder"
There are a couple of things to re...
How do I convert an interval into a number of hours with postgres?
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select floor((date_part('epoch', order_time - '2016-09-05 00:00:00') / 3600)), count(*)
from od_a_week
group by floor((date_part('epoch', order_time - '2016-09-05 00:00:00') / 3600));
The ::int conversion follows the principle of rounding.
If you want a di...
Hidden features of Windows batch files
... with the configured viewer. Give it a URL and your default browser opens, etc...
– idbrii
Mar 24 '11 at 16:45
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show 9 more comments
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How can I see normal print output created during pytest run?
...the running of that command with a custom setuptools test command that (in order):
Monkey-patches the private _pytest API.
Calls the public pytest.main() function to run the py.test command.
This answer monkey-patches py.test's -s and --capture=no options to capture stderr but not stdout. By de...
Where is the warnings screen option in Android Studio?
...nd say "Make private." It is very time-consuming to press "Alt + Enter" in order to make each individual field have a modifier of private. Is it possible to resolve all the warnings at once in order to have all the fields made private at once?
– Shikhar Mainalee
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