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git pull keeping local changes
...here actualy is anything to stash. Otherwise you would pop stashed changes from an earlier git stash.
– Jörn Reimerdes
Aug 30 '18 at 10:29
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Git: Find the most recent common ancestor of two branches
...-point branch2 with a branch (with its own commits) that I know has forked from the current branch doesn't yield any result, whereas git merge-base branch1 branch2 correctly shows the fork point. What could be the problem?
– ADTC
Oct 21 '17 at 0:22
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How to change value of process.env.PORT in node.js?
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For just one run (from the unix shell prompt):
$ PORT=1234 node app.js
More permanently:
$ export PORT=1234
$ node app.js
In Windows:
set PORT=1234
In Windows PowerShell:
$env:PORT = 1234
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Choice between vector::resize() and vector::reserve()
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From your description, it looks like that you want to "reserve" the allocated storage space of vector t_Names.
Take note that resize initialize the newly allocated vector where reserve just allocates but does not construct. ...
How to deserialize a list using GSON or another JSON library in Java?
...on, you'd just need to do something like:
List<Video> videos = gson.fromJson(json, new TypeToken<List<Video>>(){}.getType());
You might also need to provide a no-arg constructor on the Video class you're deserializing to.
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How to pass an array into jQuery .data() attribute
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@Alnitak ok, I found it from your edit. Yes, this is a Jquery extension. I'll ammend my post.
– John Green
May 20 '11 at 12:58
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Using emit vs calling a signal as if it's a regular function in Qt
...ystem is a different idiom than a simple function call. I believe it stems from the observer pattern. There is also a major difference between a signal and a slot: a signal does not have to be implemented, whereas a slot must be!
You are walking down the street and see a house on fire (a signal). Y...
How to locate the vimrc file used by vim editor?
...ding the last two comments. I got a blank output when running that command from the command line however when opening vim then typing ":echo $MYVIMRC" I got the real vimrc file.
– Four_0h_Three
Aug 9 '17 at 4:33
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Argparse: Required arguments listed under “optional arguments”?
...e time, building off of @RalphyZ
This one doesn't break the exposed API.
from argparse import ArgumentParser, SUPPRESS
# Disable default help
parser = ArgumentParser(add_help=False)
required = parser.add_argument_group('required arguments')
optional = parser.add_argument_group('optional arguments'...
How to match all occurrences of a regex
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Remove the grouping from your_regex = /(\d+)[m-t]/ and you won't need to use flatten. Your final example uses last_match which in this case is probably safe, but is a global and could possibly be overwritten if any regex was matched prior to cal...