大约有 34,900 项符合查询结果（耗时：0.0565秒） [XML]
JavaScript URL Decode function
...the best JavaScript URL decode utility? Encoding would be nice too and working well with jQuery is an added bonus.
9 Answe...
mysql: see all open connections to a given database?
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David RabinowitzDavid Rabinowitz
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What is the standard Python docstring format? [closed]
...the main used formats for docstrings.
- Epytext
Historically a javadoc like style was prevalent, so it was taken as a base for Epydoc (with the called Epytext format) to generate documentation.
Example:
"""
This is a javadoc style.
@param param1: this is a first param
@param param2: this is a s...
Rails where condition using NOT NIL
...s.id' => nil)
Foo.includes(:bar).where.not(bars: { id: nil })
When working with scopes between tables, I prefer to leverage merge so that I can use existing scopes more easily.
Foo.includes(:bar).merge(Bar.where.not(id: nil))
Also, since includes does not always choose a join strategy, you s...
How to get the seconds since epoch from the time + date output of gmtime()?
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nmichaelsnmichaels
43.3k1212 gold badges9494 silver badges122122 bronze badges
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Start/Stop and Restart Jenkins service on Windows
I have downloaded "jenkins-1.501.zip" from http://jenkins-ci.org/content/thank-you-downloading-windows-installer .
8 Ans...
Is there an advantage to use a Synchronized Method instead of a Synchronized Block?
...any one tell me the advantage of synchronized method over synchronized block with an example?
23 Answers
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How to use RSpec's should_raise with any kind of exception?
I'd like to do something like this:
5 Answers
5
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How to import existing *.sql files in PostgreSQL 8.4?
... psql -f $f ; done
Here's the documentation of the psql application (thanks, Frank): http://www.postgresql.org/docs/current/static/app-psql.html
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Switch case with fallthrough?
I am looking for the correct syntax of the switch statement with fallthrough cases in Bash (ideally case-insensitive).
In PHP I would program it like:
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