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Where should virtualenvs be created?
...tree and it tree moves you have to reinstall, or put it on ~ but manage on extra subdir outside of project.
– Ciro Santilli 郝海东冠状病六四事件法轮功
Jul 13 at 7:27
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Why fragments, and when to use fragments instead of activities?
...et short) answers and not just give me a link to a manual .anyway, besides extra features to work on special classes , can you think of advantages and disadvantages of working with fragments?
– android developer
May 9 '12 at 14:48
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Python 3.x rounding behavior
... modules documentation for more info). For the functions below, see the docstrings or use help(trueround) and help(trueround_precision) if copied into an interpreter for further documentation.
#! /usr/bin/env python3
# -*- coding: utf-8 -*-
def trueround(number, places=0):
'''
trueround(nu...
Is there a way to auto-adjust Excel column widths with pandas.ExcelWriter?
....name)) # len of column name/header
)) + 1 # adding a little extra space
worksheet.set_column(idx, idx, max_len) # set column width
writer.save()
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Relative URLs in WordPress
... any installed. Just using Elementor and theme Futurio with plugin Futurio Extra. I tried disabling them without any change though, so not sure :/
– hug
Jul 2 at 23:27
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Check if table exists in SQL Server
...onGuralnek so, instead of following a simple and portable standard, add an extra piece of cryptic info?
– defines
May 15 '12 at 14:42
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HTTPS and SSL3_GET_SERVER_CERTIFICATE:certificate verify failed, CA is OK
...u can download curl.haxx.se/ca/cacert.pem over HTTPS without specifing any extra options. Is the certificate for curl.haxx.se backed into curl itself?
– qbolec
Mar 11 '16 at 18:42
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Output of git branch in tree like fashion
...
Tested on Ubuntu:
sudo apt install git-extras
git-show-tree
This produces an effect similar to the 2 most upvoted answers here.
Source: http://manpages.ubuntu.com/manpages/bionic/man1/git-show-tree.1.html
Also, if you have arcanist installed (correction: Ub...
jQuery OR Selector?
...neral, though, I use the array approach when the selector is a rather long string.
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Easy way to print Perl array? (with a little formatting)
...struct says what it means, with a high degree of clarity and legibility:
$string = join ', ', @array;
print "$string\n";
This construct is documented in perldoc -fjoin.
However, I've always liked how simple $, makes it. The special variable $" is for interpolation, and the special variable $, ...