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Remove element of a regular array
...Foos !!!!
– shahjapan
Dec 18 '09 at 10:28
2
First line inside the method should say 'source.Lengt...
Extract date (yyyy/mm/dd) from a timestamp in PostgreSQL
... by suffixing it with ::date. Here, in psql, is a timestamp:
# select '2010-01-01 12:00:00'::timestamp;
timestamp
---------------------
2010-01-01 12:00:00
Now we'll cast it to a date:
wconrad=# select '2010-01-01 12:00:00'::timestamp::date;
date
------------
2010-01-01
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p vs puts in Ruby
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answered Aug 10 '09 at 14:52
sepp2ksepp2k
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Remove the last character in a string in T-SQL?
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e.g.
DECLARE @String VARCHAR(100)
SET @String = 'TEST STRING'
-- Chop off the end character
SET @String =
CASE @String WHEN null THEN null
ELSE (
CASE LEN(@String) WHEN 0 THEN @String
ELSE LEFT(@String, LEN(@String) - 1...
Ruby on Rails generates model field:type - what are the options for field:type?
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answered Dec 8 '10 at 5:02
Paul SchreiberPaul Schreiber
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MySQL 启动报错 Table \'mysql.plugin\' doesn\'t exist - 数据库(内核) -...
MySQL 启动报错 Table 'mysql.plugin' doesn't exist 启动报错： opt szy bin mysqld: Table 'mysql.plugin ' doesn 't exist141211 15:06:12 [ERROR] Can 't open t...启动报错：
/opt/szy/bin/mysqld: Table \'mysql.plugin\' doesn\'t exist
141211 15:06:12 [ERROR] Can\'t open the mysql.plug...
Does C# have extension properties?
...2
FabFab
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nil detection in Go
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answered Nov 27 '13 at 10:47
OleiadeOleiade
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Array extension to remove object by value
However, I get an error on var index = find(self, object)
15 Answers
15
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Read-only list or unmodifiable list in .NET 4.0
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edited Oct 10 '18 at 10:25
d219
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a...