大约有 21,000 项符合查询结果（耗时：0.0419秒） [XML]
How to keep a git branch in sync with master
At the moment git is doing my head in, I cannot come up with the best solution for the following.
6 Answers
...
Trusting all certificates using HttpClient over HTTPS
Recently posted a question regarding the HttpClient over Https ( found here ). I've made some headway, but I've run into new issues. As with my last problem, I can't seem to find an example anywhere that works for me. Basically, I want my client to accept any certificate (because I'm only ever po...
How to clear variables in ipython?
Sometimes I rerun a script within the same ipython session and I get bad surprises when variables haven't been cleared. How do I clear all variables?
And is it possible to force this somehow every time I invoke the magic command %run?
...
How do you run a single test/spec file in RSpec?
I want to be able to run a single spec file's tests — for the one file I'm editing, for example. rake spec executes all the specs. My project is not a Rails project, so rake spec:doc doesn't work.
...
How to make ThreadPoolExecutor's submit() method block if it is saturated?
I want to create a ThreadPoolExecutor such that when it has reached its maximum size and the queue is full, the submit() method blocks when trying to add new tasks. Do I need to implement a custom RejectedExecutionHandler for that or is there an existing way to do this using a standard Java ...
How to round float numbers in javascript?
I need to round for example 6.688689 to 6.7 , but it always shows me 7 .
17 Answers
...
Get class list for element with jQuery
Is there a way in jQuery to loop through or assign to an array all of the classes that are assigned to an element?
17 Answe...
jQuery Call to WebService returns “No Transport” error
I have the following web service;
8 Answers
8
...
What's the opposite of chr() in Ruby?
In many languages there's a pair of functions, chr() and ord() , which convert between numbers and character values. In some languages, ord() is called asc() .
...
How do you disable viewport zooming on Mobile Safari?
I've tried all three of these to no avail:
15 Answers
15
...