大约有 47,000 项符合查询结果（耗时：0.0544秒） [XML]
LESS CSS nesting classes
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E_net4
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answered Feb 25 '11 at 12:22
mingosmingos
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Appending to an existing string
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Not always: irb(main):038:0> widget.notes.where(:author_id => a).first.message.concat("Potato") => "Y halo thar! =DPotato" irb(main):039:0> widget.notes.where(:author_id => a).first.message=> "Y halo thar! =D" # widget is an insta...
How can I use “sizeof” in a preprocessor macro?
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answered Aug 29 '13 at 12:58
nevermindnevermind
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Using SignalR with Redis messagebus failover using BookSleeve's ConnectionUtils.Connect()
... true fail-over:
var conn = ConnectionMultiplexer.Connect("redisServer1:6380,redisServer2:6380,redisServer3:6380,allowAdmin=true");
StackExchange.Redis also allows for additional manual configuration as outlined in the Automatic and Manual Configuration section of the documentation:
Configuratio...
Remove refs/original/heads/master from git repo after filter-branch --tree-filter?
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CascabelCascabel
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npm install vs. update - what's the difference?
...1" // installs installs
"not-yet-installed-versioned-module": "2.7.8" // installs installs
}
}
Summary: The only big difference is that an already installed module with fuzzy versioning ...
gets ignored by npm install
gets updated by npm update
Additionally: install and update by d...
count number of lines in terminal output
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João SilvaJoão Silva
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Case insensitive Query with Spring CrudRepository
...UPPER(?1) worked.
– sunitha
Jul 2 '18 at 10:07
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Retrieve the commit log for a specific line in a file?
... Git: discover which commits ever touched a range of lines.
Since Git 1.8.4, git log has -L to view the evolution of a range of lines.
For example, suppose you look at git blame's output. Here -L 150,+11 means "only look at the lines 150 to 150+11":
$ git blame -L 150,+11 -- git-web--browse.sh
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Get the creation date of a stash
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IgorIgor
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