大约有 15,710 项符合查询结果（耗时：0.0252秒） [XML]
How to escape regular expression special characters using javascript? [duplicate]
...ile /(\s)/ matches any whitespace and captures the match.
Source: http://www.javascriptkit.com/javatutors/redev2.shtml
share
|
improve this answer
|
follow
|...
How to remove not null constraint in sql server using query
...
Reference: https://www.tutorialspoint.com/How-can-we-remove-NOT-NULL-constraint-from-a-column-of-an-existing-MySQL-table
ALTER TABLE tableName MODIFY columnName columnType NULL;
...
Getting Started with Windows Phone 7 [closed]
...
Plurasight
http://www.pluralsight-training.net/microsoft/
this has excellent in depth video tutorials to get you started.
share
|
improve th...
“Collection was mutated while being enumerated” on executeFetchRequest
...ed my problem and I must thank this blog post from Fred McCann's :
http://www.duckrowing.com/2010/03/11/using-core-data-on-multiple-threads/
The problem seems to come from the fact that I instantiate my background moc on the main thread instead of the background thread. When Apple tells that each ...
Stop on first error [duplicate]
...
Maybe you want set -e:
www.davidpashley.com/articles/writing-robust-shell-scripts.html#id2382181:
This tells bash that it should exit the script if any statement returns a non-true return value. The benefit of using -e is that it prevents error...
Eclipse keyboard shortcut to indent source code to the left?
...
Ctrl + I (indentation). See at http://www.rossenstoyanchev.org/write/prog/eclipse/eclipse3.html
Search for Indentation.
share
|
improve this answer
|
...
How can I make text appear on next line instead of overflowing? [duplicate]
...
word-wrap: break-word
But it's CSS3 - http://www.css3.com/css-word-wrap/.
share
|
improve this answer
|
follow
|
...
HttpServletRequest get JSON POST data [duplicate]
...he POST data is encoded as key-value pairs of content type: "application/x-www-form-urlencoded" like when you use a standard HTML form.
If you use a different encoding schema for your post data, as in your case when you post a json data stream, you need to use a custom decoder that can process the ...
What is $@ in Bash? [duplicate]
...he parameters added together.
If it still makes no sense do this.
http://www.thegeekstuff.com/2010/05/bash-shell-special-parameters/
share
|
improve this answer
|
follow
...
How can I capture the right-click event in JavaScript? [duplicate]
... true or false, you can trap right click here by if comparison
}
(http://www.quirksmode.org/js/events_properties.html)
And then use the onmousedown even with the function rightclick() (if you want to use it globally on whole page you can do this <body onmousedown=rightclick(); >
...