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How to sort the result from string_agg()
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221
With postgres 9.0+ you can write:
select string_agg(product,' | ' order by product) from "tbl...
How can I capitalize the first letter of each word in a string?
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1042
The .title() method of a string (either ASCII or Unicode is fine) does this:
>>> "hello...
Enabling error display in PHP via htaccess only
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answered May 25 '11 at 16:54
silexsilex
4,11744 gold badges1818 silver badges2727 bronze badges
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Specify pane percentage in tmuxinator project
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$ tmux list-windows
0: ksh [159x48]
layout: bb62,159x48,0,0{79x48,0,0,79x48,80,0}
$ tmux select-layout bb62,159x48,0,0{79x48,0,0,79x48,80,0}
tmux automatically adjusts the size of the layout for the current window
size. Note that a layout cannot be applied to a...
Rails: where does the infamous “current_user” come from?
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2 Answers
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Android Studio Editor Font Sizing
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answered Jul 2 '13 at 19:44
btsebtse
6,74122 gold badges2323 silver badges2828 bronze badges
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Can I change all my http:// links to just //?
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205
I tested it thoroughly before publishing. Of all the browsers available to test against on Br...
Generate random integers between 0 and 9
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2106
Try:
from random import randrange
print(randrange(10))
Docs: https://docs.python.org/3/libra...
Importing a Swift protocol in Objective-C class
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228
You need to add the @objc attribute to your Swift protocol like so:
@objc protocol AnalyticPr...
Can't connect to local MySQL server through socket '/tmp/mysql.sock
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32 Answers
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