大约有 41,000 项符合查询结果（耗时：0.0704秒） [XML]
Mongo Shell - Console/Debug Log
... it's core. Also, it contains a basic sprintf, padding, record formatting, etc. If you are going to be doing any signifigant amount of script work with mongodb, I recommend this route. Debugging mongodb scripts feels like being back at intro to programming and debugging with print statements. Config...
What does “where T : class, new()” mean?
...lause as part of the where T..., then it is safe to use int, float, double etc.
– AboutDev
Feb 8 '13 at 21:07
1
...
How do I sort an array of hashes by a value in the hash?
...
Actually, Array#sort_by! is new in Ruby 1.9.2. Available today to all Ruby version by requiring my backports gem too :-)
– Marc-André Lafortune
Jul 1 '10 at 4:19
...
How do I format a long integer as a string without separator in Java?
...tle bit when trying to do "real world" patterns with internationalization, etc. Specifically, we have a need to use a "choice" format where the output depends upon the values being displayed, and that's what java.text.ChoiceFormat is for.
Here is an example for how to get this done:
MessageFor...
Does Java casting introduce overhead? Why?
...(table of method pointers, plus table of class hierarchy, interface cache, etc) don't change. So the [class] cast checks the type, and if it fits nothing else has to happen.
– Tom Hawtin - tackline
Jan 12 '12 at 20:31
...
SVN encrypted password store
I installed SVN on a Ubuntu machine and I can't get my head around something.
3 Answers
...
Recommended date format for REST GET API
...
REST doesn't have a recommended date format. Really it boils down to what works best for your end user and your system. Personally, I would want to stick to a standard like you have for ISO 8601 (url encoded).
If not having ugly URI is a concern (e.g. not including th...
What's the difference between “bundle display name” and “bundle name” in cocoa application's info pl
...as the title of notifications (in Notification Center, on the lock screen, etc.).
– Justin Russell
Jun 28 '13 at 18:17
117
...
How can I disable ReSharper in Visual Studio and enable it again?
...ommand in the list and click Modify Selection... to set the menu item text etc.
share
|
improve this answer
|
follow
|
...
Match multiline text using regular expression
...erwise they only match at the start/end of the entire string).
Pattern.DOTALL or (?s) tells Java to allow the dot to match newline characters, too.
Second, in your case, the regex fails because you're using the matches() method which expects the regex to match the entire string - which of course d...