大约有 45,000 项符合查询结果（耗时：0.1035秒） [XML]
Simple way to find if two different lists contain exactly the same elements?
...
@Laurence: I agree that laz's post is a bit confusing (I read it a few times before I understood it). I take it that he is just trying to provide a "shortcut" for the special case when 2 conditions hold: (1) duplicates matter, and (2) the list sizes are different. ...
How do you use the Immediate Window in Visual Studio?
...go.
Intellisense works in the Immediate Window, but it sometimes can be a bit inconsistent. In my experience, it seems to be only available in Debug mode, but not in design, non-debug mode.
Unfortunately, another drawback of the Immediate Window is that it does not support loops.
...
BigDecimal - to use new or valueOf
...for BigDecimal?" and "What do I do in general?"
For BigDecimal: this is a bit tricky, because they don't do the same thing. BigDecimal.valueOf(double) will use the canonical String representation of the double value passed in to instantiate the BigDecimal object. In other words: The value of the Bi...
HttpURLConnection timeout settings
...lue of 0 would mean wait indefinitely). Since the timeout is an unsigned 32bit int, I would guess the max timeout would be about 49 days (though I seriously doubt this such a value would be helpful to anyone).
– Jay Sidri
Oct 25 '12 at 7:17
...
Difference between ApiController and Controller in ASP.NET MVC
...
@Darkseal could you please elaborate a bit on "it can be very hard to maintain and to test"? (I have read your blog post) I have used WebAPI2 and I like how it works. However I can't figure out the "real big benefit" besides having it "the common way of doing thi...
Should you commit .gitignore into the Git repos?
...file to explain why you are ignoring something. Commenting every line is a bit of overkill, but I have have sections labeled # IDE (Eclipse), # OS (Mac OS X), and # Generated (Perl). That way if someone wants to use a different OS or IDE they can add a section and we can all share.
...
Developing cross platform mobile application [closed]
...e of the technical limitations of cross-platfrom tools but let me expand a bit:
I think that cross-platform tools have historically always been also-rans because such tools have the wrong philosophical focus.
All the selling points for cross-plaform tools are the benefits they bring to developers...
How to grep for two words existing on the same line? [duplicate]
...Anyway, I included it in the answer more for the "teach a man how to fish" bit, I expected the OP doesn't know them, and man pages can get pretty handy.
– houbysoft
Jun 25 '11 at 21:53
...
Test a weekly cron job [closed]
...
A wee bit beyond the scope of your question... but here's what I do.
The "how do I test a cron job?" question is closely connected to "how do I test scripts that run in non-interactive contexts launched by other programs?" In cr...
OpenLayers vs Google Maps? [closed]
...tion. (It is worth trying to learn this stuff - I'm painfully picking up a bit of GIS, and it really helps with map stuff.)
– MarkJ
Jan 27 '10 at 18:01
1
...