大约有 48,000 项符合查询结果（耗时：0.0780秒） [XML]
What is the difference between gsub and sub methods for Ruby Strings
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answered Jul 20 '11 at 18:48
Ray ToalRay Toal
76.4k1212 gold badges143143 silver badges204204 bronze badges
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Rails new vs create
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edited Aug 11 '12 at 15:38
JJD
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Can I use __init__.py to define global variables?
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edited Apr 5 '17 at 14:18
Willem Van Onsem
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How can I suppress all output from a command using Bash?
...shells):
scriptname &>/dev/null
scriptname >/dev/null 2>&1
scriptname >/dev/null 2>/dev/null
And, if you want to record the messages, but not see them, replace /dev/null with an actual file, such as:
scriptname &>scriptname.out
For completeness, under Windows cmd....
How to apply an XSLT Stylesheet in C#
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179
I found a possible answer here: http://web.archive.org/web/20130329123237/http://www.csharpfri...
PHP Error handling: die() Vs trigger_error() Vs throw Exception
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edited Aug 15 '11 at 9:11
answered Aug 15 '11 at 8:45
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Merge branch with trunk
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157
In your case:
Switch the working copy to the trunk (SVN Switch)
Merge the branch into the wo...
Creating an empty file in Ruby: “touch” equivalent?
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182
FileUtils.touch looks like what it does, and mirrors* the touch command:
require 'fileutils'
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How to wait for all goroutines to finish without using time.Sleep?
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175
You can use sync.WaitGroup. Quoting the linked example:
package main
import (
"net/h...
Serializing an object to JSON
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edited Apr 7 '17 at 13:26
Michał Perłakowski
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