大约有 47,000 项符合查询结果（耗时：0.0806秒） [XML]
How do I find out with jQuery if an element is being animated?
...: auto" in the callback, simply use .css('overflow', ''). Passing an empty string generally removes that property from the element's style altogether. Not sure if this is documented behavior, but it's a very useful trick.
– Ward D.S.
Apr 29 '16 at 8:38
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常用Linux命令详解（持续更新） - 更多技术 - 清泛网 - 专注C/C++及内核技术
...。范例如下:
显示当前目录的内容
[root@KEDACOM ~]# ls
NRU_CMU_DISK_SIZE_NOTIFY2008 anaconda-ks.cfg install.log install.log.syslog
显示名称以“.”开头的隐藏文件
[root@KEDACOM ~]# ls -a
.bash_histor .bash_profile .cshrc .ssh NRU_CMU_DISK_SIZE_NOTIFY2008 install...
How to change color in markdown cells ipython/jupyter notebook?
I'm only looking to format a specific string within a cell. I change that cell's format to "Markdown" but I'm not sure how to change text color of a single word.
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How to change column datatype from character to numeric in PostgreSQL 8.4
...ype cast caught me off guard. I ended up with TYPE varchar(255) USING (substring(formertextcolumn from 1 for 255))
– funwhilelost
Mar 14 '16 at 23:22
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How do I Convert DateTime.now to UTC in Ruby?
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The string representation of a DateTime can be parsed by the Time class.
> Time.parse(DateTime.now.to_s).utc
=> 2015-10-06 14:53:51 UTC
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Use git “log” command in another folder
... I have yet to come across a git help page that includes the string "--git-dir" :'(
– thinsoldier
Mar 31 '15 at 22:26
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How to replace a single word under cursor?
...like vim interprets / and . as end of the word and won't select the entire string.
– Alexander Cska
May 1 at 21:47
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stash@{1} is ambiguous?
...n Windows"
(setcar (nthcdr 2 args)
(replace-regexp-in-string "{\\([0-9]+\\)}" "\\\\{\\1\\\\}" (elt args 2)))
)
)
This will quote {} in a 3rd parameter in ("stash", "cmd", "stash@{0}") which is run by magit-run-git
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How do I unset an element in an array in javascript?
... arrays like those you might be used to from PHP. If your "array key" is a string, you're no longer operating on the contents of an array. Your array is an object, and you're using bracket notation to access the member named <key name>. Thus:
var myArray = [];
myArray["bar"] = true;
myArray[...
How to randomly sort (scramble) an array in Ruby?
... shuffle and shuffle! to a bunch of core classes including Array, Hash and String.
Just be careful if you're using Rails as I experienced some nasty clashes in the way its monkeypatching clashed with Rails'...
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