大约有 40,000 项符合查询结果（耗时：0.0465秒） [XML]
Renaming branches remotely in Git
...
Dan's way: reorder the commands so they always just work. Earth Engine's way: always remember to check, or you lose data. I know which one I'd pick.
– Doradus
Oct 27 '15 at 15:01
...
Gzip versus minify
...n, it depends on how you work. You'd have to keep the original CSS file in order to make edits further down the line. If it doesn't bother you to minify it after every change then go for it.
(Note: there are other solutions, such as running it through a minifier "on-demand" when serving the file, a...
Object of custom type as dictionary key
...ride __hash__ if you want special hash-semantics, and __cmp__ or __eq__ in order to make your class usable as a key. Objects who compare equal need to have the same hash value.
Python expects __hash__ to return an integer, returning Banana() is not recommended :)
User defined classes have __hash_...
When is “i += x” different from “i = i + x” in Python?
...
Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
...
How to check task status in Celery?
...-case scenario.
By default, Celery does not record a "running" state.
In order for Celery to record that a task is running, you must set task_track_started to True. Here is a simple task that tests this:
@app.task(bind=True)
def test(self):
print self.AsyncResult(self.request.id).state
When...
What does the explicit keyword mean?
...rs callable with a single parameter to convert from one type to another in order to get the right type for a parameter.
Here's an example class with a constructor that can be used for implicit conversions:
class Foo
{
public:
// single parameter constructor, can be used as an implicit conversion
...
NAnt or MSBuild, which one to choose and when?
...ke, Ant, Rake, NAnt and MSBuild on non-trivial builds in the past (in that order). My favourite is MSBuild, hands down (and I do not favour it because "that's what Visual Studio uses"). IMHO, it is a very under-appreciated build tool.
I would compare NAnt vs. MSBuild to the difference between proce...
Why did Rails4 drop support for “assets” group in the Gemfile
...You can do Ajax without that. You don't need to dynamically generate JS in order to do Ajax. In fact, you shouldn't dynamically generate JS. Precompile your CoffeeScript files and avoid the issue entirely.
– Marnen Laibow-Koser
Mar 26 '14 at 21:27
...
Simultaneously merge multiple data.frames in a list
... args you're using? The merged result must still have the relevant keys in order to be merged with the subsequent data frame.
– Charles
Nov 14 '11 at 20:12
...
git - Find commit where file was added
...r i had to provide the relative path to the file from the git repo root in order to get the desired results
– ipatch
Dec 11 '19 at 20:08
...