大约有 19,000 项符合查询结果（耗时：0.0755秒） [XML]
What are the differences between double-dot “..” and triple-dot “…” in Git commit ranges?
...ptions] <commit>...<commit> [--] [<path>...]
This form is to view the changes on the branch containing and up to
the second <commit>, starting at a common ancestor of both
<commit>. "git diff A...B" is equivalent to "git diff
$(git-merge-base A ...
How to concatenate and minify multiple CSS and JavaScript files with Grunt.js (0.3.x)
...t was developed with requirejs modules! Thanks to this they are able to perform cutsom builds of their libraries, among other advantages.
For all those interested in concatenation with the requirejs optimizer, check out this post
Also there is a small tool that abstracts all the boilerplate of th...
How to load/edit/run/save text files (.py) into an IPython notebook cell?
...rent to use %run myfile.py as opposed to !python myfile.py. If you do the former it will execute using the ipython kernel, including whatever preloading is configured. A small issue, but I ran into a bug today where it made a difference for me.
– Tristan Reid
...
while (1) vs. while(True) — Why is there a difference (in python 2 bytecode)?
...93)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> True = 4
>>> True
4
In Python 3.x it truly becomes a keyword and a real constant:
Python 3.1.2 (r312:79147, Jul 19 2010, 21:03:37)
[GCC 4.2.1 (Apple Inc. build 5664)] on darwin
Type "hel...
Converting string into datetime
...>> import timestring
>>> timestring.Date('monday, aug 15th 2015 at 8:40 pm')
<timestring.Date 2015-08-15 20:40:00 4491909392>
>>> timestring.Date('monday, aug 15th 2015 at 8:40 pm').date
datetime.datetime(2015, 8, 15, 20, 40)
>>> timestring.Range('next week')
&...
Amazon S3 CORS (Cross-Origin Resource Sharing) and Firefox cross-domain font loading
...
Update September 10, 2014:
You shouldn't need to do any of the query string hacks below anymore since Cloudfront properly supports CORS now. See http://aws.amazon.com/blogs/aws/enhanced-cloudfront-customization/ and this answer for more info: htt...
event Action vs event EventHandler
... parameters, every method that subscribes to will have to be changed to conform to the new pattern. If this is a public facing event that 3rd party assemblies will be using, and there is any possiblity that the event args would change, this would be a reason to use a custom class derived from event ...
Is floating-point math consistent in C#? Can it be?
...JITter is allowed to create code that behaves differently on different platforms(or between different versions of .net). So using normal floats in deterministic .net code is not possible.
The workarounds I considered:
Implement FixedPoint32 in C#. While this is not too hard(I have a half finished...
Convert columns to string in Pandas
... @Sussch I suspect that's because json doesn't have an explicit datetime format, so you're kinda forced to use epoch. Which is to say, I think that's the standard.
– Andy Hayden
Jul 10 '19 at 6:05
...
What does 'require: false' in Gemfile mean?
...ld then save memory in the main app processes and startup time etc. App performance, however, should not be affected even if you require these additional gems in every process.
– Michael van Rooijen
Aug 14 '12 at 23:52
...