大约有 42,000 项符合查询结果（耗时：0.0658秒） [XML]
How to get UILabel to respond to tap?
...scovered that I can create UILabel much faster than UITextField and I plan to use UILabel most of the time for my data display app.
...
Studies on optimal code width?
...iew Right Margin" in your IDE of choice, it is likely that it will default to 80 characters. I tend to change it to 120 for no reason other than it was the standard at a company I was with a few years back, and no other company has told me to do it differently.
...
Best branching strategy when doing continuous integration?
What is the best branching strategy to use when you want to do continuous integration?
12 Answers
...
How to install Google Play Services in a Genymotion VM (with no drag and drop support)?
How can I install Google Play Services in a Genymotion emulator with no drag and drop support?
17 Answers
...
Should .nuget folder be added to version control?
With newer versions of NuGet it is possible to configure a project to automatically restore NuGet packages so that the packages folder doesn't need to be included in the source code repository. Good.
...
What are the differences between the threading and multiprocessing modules?
I am learning how to use the threading and the multiprocessing modules in Python to run certain operations in parallel and speed up my code.
...
Why is NaN not equal to NaN? [duplicate]
...ant NaN (not a number) and prescribes that NaN should compare as not equal to itself. Why is that?
6 Answers
...
Prevent direct access to a php include file
...which I will be using as exclusively as an include. Therefore I would like to throw an error instead of executing it when it's accessed directly by typing in the URL instead of being included.
...
What is the dependency inversion principle and why is it important?
...d never depend upon details. Details should depend upon abstractions.
As to why it is important, in short: changes are risky, and by depending on a concept instead of on an implementation, you reduce the need for change at call sites.
Effectively, the DIP reduces coupling between different pieces...
Download a file with Android, and showing the progress in a ProgressDialog
I am trying to write a simple application that gets updated. For this I need a simple function that can download a file and show the current progress in a ProgressDialog . I know how to do the ProgressDialog , but I'm not sure how to display the current progress and how to download the file in t...