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Update multiple rows in same query using PostgreSQL
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+50
You can also use update ... from syntax and use a mapping table. If you want to update more than one column, it's much more generaliza...
What are the differences between git remote prune, git prune, git fetch --prune, etc
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answered Nov 20 '13 at 21:14
John SzakmeisterJohn Szakmeister
35.8k88 gold badges7474 silver badges7070 bronze badges
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How do I go straight to template, in Django's urls.py?
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Django 2.0+
Use the class based generic views but register with the django 2.0+ pattern.
from django.urls import path
from django.views.generic import TemplateView
urlpatterns = [
path('foo/', TemplateView.as_view(template_name...
String Concatenation using '+' operator
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edited Apr 26 '12 at 20:51
answered Apr 26 '12 at 20:47
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Force Git to always choose the newer version during a merge?
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190
It is not exactly the "newer" version, but you can tell git to always prefer the version on the ...
AngularJS changes URLs to “unsafe:” in extension page
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edited Dec 10 '13 at 14:49
Bob Fanger
23.7k77 gold badges5252 silver badges6464 bronze badges
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How to use a different version of python during NPM install?
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507
You can use --python option to npm like so:
npm install --python=python2.7
or set it to be u...
Why does Python print unicode characters when the default encoding is ASCII?
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104
Thanks to bits and pieces from various replies, I think we can stitch up an explanation.
By t...
Accessing last x characters of a string in Bash
I found out that with ${string:0:3} one can access the first 3 characters of a string. Is there a equivalently easy method to access the last three characters?
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