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Difference between $(this) and event.target?
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answered Feb 10 '14 at 0:14
Petr BelaPetr Bela
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Is it possible to change icons in Visual Studio 2012?
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How to use custom packages
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Edson Medina
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answered Feb 24 '13 at 11:14
kostixkostix
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Git: what is a dangling commit/blob and where do they come from?
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Is there documentation for the Rails column types?
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– Grant Birchmeier
Aug 10 '12 at 13:45
Thanks :) And I completely agree, ActiveRecord and its datatypes are so importa...
How to configure slf4j-simple
api 1.7 and slf4j-simple as implementation. I just can't find how to configure the logging level with this combination.
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PostgreSQL return result set as JSON array?
... an array.
SELECT json_agg(t) FROM t
There is no jsonb (introduced in 9.4) version of json_agg. You can either aggregate the rows into an array and then convert them:
SELECT to_jsonb(array_agg(t)) FROM t
or combine json_agg with a cast:
SELECT json_agg(t)::jsonb FROM t
My testing suggests t...
How to get MD5 sum of a string using python?
... use python's hashlib
import hashlib
m = hashlib.md5()
m.update("000005fab4534d05api_key9a0554259914a86fb9e7eb014e4e5d52permswrite")
print m.hexdigest()
Output: a02506b31c1cd46c2e0b6380fb94eb3d
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Conditional HTML Attributes using Razor MVC3
...n't hear it from me, the PM for Razor, but in Razor 2 (Web Pages 2 and MVC 4) we'll have conditional attributes built into Razor(as of MVC 4 RC tested successfully), so you can just say things like this...
<input type="text" id="@strElementID" class="@strCSSClass" />
If strCSSClass is null ...
How to convert a number to string and vice versa in C++
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