大约有 11,000 项符合查询结果（耗时：0.0262秒） [XML]
Measuring text height to be drawn on Canvas ( Android )
Any straight forward way to measure the height of text?
The way I am doing it now is by using Paint's measureText() to get the width, then by trial and error finding a value to get an approximate height. I've also been messing around with FontMetrics , but all these seem like approximate methods ...
cocoapods - 'pod install' takes forever
...rying to update the existing pods with pod install command, but it takes forever to run.
19 Answers
...
Ruby Bundle Symbol not found: _SSLv2_client_method (LoadError)
...
I just fixed a similar issue on my system. You need to rebuild your install of Ruby 2.1.2 and it will re-link against the newly-updated SSL.
$ rbenv install 2.1.2
rbenv: /Users/ryan/.rbenv/versions/2.1.2 already exists
continue wit...
java.lang.OutOfMemoryError: bitmap size exceeds VM budget - Android
...
13 Answers
13
Active
...
Missing XML comment for publicly visible type or member
I am getting this warning: "Missing XML comment for publicly visible type or member".
16 Answers
...
Java synchronized method lock on object, or method?
...
11 Answers
11
Active
...
How to set custom header in Volley Request
How can custom headers be set for a Volley request? At the moment, there is way to set body content for a POST request. I've a simple GET request, but I need to pass the custom headers alongwith. I don't see how JsonRequest class supports it. Is it possible at all?
...
Uppercase Booleans vs. Lowercase in PHP
... PHP, I read somewhere that you should always use the upper case versions of booleans, TRUE and FALSE , because the "normal" lowercase versions, true and false , weren't "safe" to use.
...
Checking in packages from NuGet into version control?
Prior to NuGet, it was common accepted 'best practice' to check-in all external DLLs used on a project. Typically in a Libs or 3rdParty directory.
...
How to print the current Stack Trace in .NET without any exception?
I have a regular C# code. I have no exceptions . I want to programmatically log the current stack trace for debugging purpose. Example:
...