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Override ActiveRecord attribute methods
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211
Echoing Gareth's comments... your code will not work as written. It should be rewritten this wa...
What are all the valid self-closing elements in XHTML (as implemented by the major browsers)?
...f a headache.
– Metagrapher
Mar 25 '11 at 16:44
6
@Metagrapher if older browsers don't support re...
Android AsyncTask testing with Android Test Framework
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edited Nov 24 '11 at 5:26
Peter Ajtai
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In Java, how do I convert a byte array to a string of hex digits while keeping leading zeros? [dupli
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11
And as long as you're doing md5 using Apache Commons Codec, take a look at DigestUtils.md5Hex()
– rescdsk
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Combining multiple commits before pushing in Git [duplicate]
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answered Aug 4 '11 at 0:27
LeopdLeopd
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Dealing with commas in a CSV file
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Rory O'Kane
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answered Apr 20 '09 at 19:14
harpoharpo
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Makefile经典教程（入门必备） - C/C++ - 清泛网 - 专注IT技能提升
...量，那么也
是可以的。例如：
示例一：
ifdef ERROR_001
$(error error is $(ERROR_001))
endif
示例二：
ERR = $(error found an error!)
.PHONY: err
err: ; $(ERR)
示例一会在变量ERROR_001定义了后执行时产生error调用，而示例二则在...
Makefile经典教程（入门必备） - C/C++ - 清泛网 - 专注IT技能提升
...量，那么也
是可以的。例如：
示例一：
ifdef ERROR_001
$(error error is $(ERROR_001))
endif
示例二：
ERR = $(error found an error!)
.PHONY: err
err: ; $(ERR)
示例一会在变量ERROR_001定义了后执行时产生error调用，而示例二则在...
Makefile经典教程（入门必备） - C/C++ - 清泛网 - 专注IT技能提升
...量，那么也
是可以的。例如：
示例一：
ifdef ERROR_001
$(error error is $(ERROR_001))
endif
示例二：
ERR = $(error found an error!)
.PHONY: err
err: ; $(ERR)
示例一会在变量ERROR_001定义了后执行时产生error调用，而示例二则在...
Makefile经典教程（入门必备） - C/C++ - 清泛网 - 专注IT技能提升
...量，那么也
是可以的。例如：
示例一：
ifdef ERROR_001
$(error error is $(ERROR_001))
endif
示例二：
ERR = $(error found an error!)
.PHONY: err
err: ; $(ERR)
示例一会在变量ERROR_001定义了后执行时产生error调用，而示例二则在...