大约有 15,000 项符合查询结果（耗时：0.0227秒） [XML]
What are the dangers when creating a thread with a stack size of 50x the default?
...e bugs. There is a counter-measure against this in later jitters, I think starting at .NET 4.0, where the jitter generates code to put a "cookie" on the stack frame and checks if it is still intact when the method returns. Instant crash to the desktop without any way to intercept or report the mis...
Android: AsyncTask vs Service
... In the example above of fetching data when a button is pressed, you could start a service, let it fetch the data, and then stop it, but this is inefficient. It is far faster to use an AsyncTask that will run once, return the data, and be done.
If you need to be continually doing something in the b...
How can I change my Cygwin home folder after installation?
...
Starting with Cygwin 1.7.34, the recommended way to do this is to add a custom db_home setting to /etc/nsswitch.conf. A common wish when doing this is to make your Cygwin home directory equal to your Windows user profile dire...
What is the simplest and most robust way to get the user's current location on Android?
...me may be disabled in application manifest.
If any provider is available I start location listeners and timeout timer. It's 20 seconds in my example, may not be enough for GPS so you can enlarge it.
If I get update from location listener I use the provided value. I stop listeners and timer.
If I don...
Git serve: I would like it that simple
...
Navigate into your project and start git-daemon with the following switches:
cd project
git daemon --reuseaddr --base-path=. --export-all --verbose
This tells git-daemon to serve up all projects inside the current directory (which I assume is the projec...
How to Calculate Execution Time of a Code Snippet in C++
... @MicroVirus: yes, GetTickCount is the time elapsed since the system was started, while my function returns the time since the UNIX epoch which means you can use it for dates and times. If you are only interested in time elapsed between two events mine is still a better choice because it's an int6...
Difference between ProcessBuilder and Runtime.exec()
...iced between Runtime.getRuntime().exec(...) and new ProcessBuilder(...).start() .
4 Answers
...
How to keep the console window open in Visual C++?
I'm starting out in Visual C++ and I'd like to know how to keep the console window.
22 Answers
...
How to get the position of a character in Python?
...r: substring not found
From the Python manual
string.find(s, sub[, start[, end]])
Return the lowest index in s where the substring sub is found such that sub is wholly contained in s[start:end]. Return -1 on failure. Defaults for start and end and interpretation of negative values is the s...
How do I build a graphical user interface in C++? [closed]
...E
...
Especially Qt has nice tutorials and tools which help you getting started. Enjoy!
Note, however, that you should avoid platform specific functionality such as the Win32 API or MFC. That ties you unnecessarily on a specific platform with almost no benefits.
...