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“You are on a branch yet to be born” when adding git submodule
...nkolisachenko
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2
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Error handling in Bash
... trap!
tempfiles=( )
cleanup() {
rm -f "${tempfiles[@]}"
}
trap cleanup 0
error() {
local parent_lineno="$1"
local message="$2"
local code="${3:-1}"
if [[ -n "$message" ]] ; then
echo "Error on or near line ${parent_lineno}: ${message}; exiting with status ${code}"
else
echo "E...
What is “Linting”?
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1100
Linting is the process of running a program that will analyse code for potential errors.
See l...
How to show what a commit did?
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509
git show <commit-id>
Documentation for git show
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List comprehension with if statement
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edited Feb 10 '17 at 17:10
pfnuesel
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How can I parse a string with a comma thousand separator to a number?
I have 2,299.00 as a string and I am trying to parse it to a number. I tried using parseFloat , which results in 2. I guess the comma is the problem, but how would I solve this issue the right way? Just remove the comma?
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Escaping regex string
... edited Apr 16 '14 at 17:33
200_success
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answered Nov 11 '08 at 9:37
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UIViewContentModeScaleAspectFill not clipping
I'm trying to draw some thumbnail images at a fixed size (100x100) using UIImageView . I've set the frame size of my image view to be 100x100, and set the contentMode to UIViewContentModeScaleAspectFill .
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How do I get a Cron like scheduler in Python? [closed]
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609
If you're looking for something lightweight checkout schedule:
import schedule
import time
de...
How do I find a list of Homebrew's installable packages?
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edited Feb 14 '19 at 21:07
Devin G Rhode
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answe...