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PostgreSQL: Difference between text and varchar (character varying)
...array).
Check this article from Depesz: http://www.depesz.com/index.php/2010/03/02/charx-vs-varcharx-vs-varchar-vs-text/
A couple of highlights:
To sum it all up:
char(n) – takes too much space when dealing with values shorter than n (pads them to n), and can lead to subtle errors be...
What is the combinatory logic equivalent of intuitionistic type theory?
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+100
So I thought about it a bit more and made some progress. Here's a first stab at encoding Martin-Löf's delightfully simple (but inco...
How do you display code snippets in MS Word preserving format and syntax highlighting?
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answered Apr 16 '10 at 13:54
gargamelgargamel
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How do you print out a stack trace to the console/log in Cocoa?
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answered Feb 24 '10 at 0:42
smokrissmokris
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How to make a vertical line in HTML
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answered Jun 30 '10 at 10:44
Kris van der MastKris van der Mast
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How to split a string in shell and get the last field
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answered Jul 2 '10 at 0:05
StephenStephen
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Where is Maven' settings.xml located on mac os?
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answered Sep 25 '10 at 6:59
Colin HebertColin Hebert
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Converting double to string
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edited Mar 31 '16 at 10:20
Sнаđошƒаӽ
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How to paste text to end of every line? Sublime 2
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answered Jul 20 '12 at 10:54
palanirajapalaniraja
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How to send objects in NIB files to front/back?
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answered Sep 17 '10 at 6:59
LukeLuke
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