大约有 16,000 项符合查询结果（耗时：0.0271秒） [XML]
What is __main__.py?
...
Often, a Python program is run by naming a .py file on the command line:
$ python my_program.py
You can also create a directory or zipfile full of code, and include a __main__.py. Then you can simply name the directory or zipfile on the command line, a...
Conditionally use 32/64 bit reference when building in Visual Studio
I have a project that builds in 32/64-bit and has corresponding 32/64-bit dependencies. I want to be able to switch configurations and have the correct reference used, but I don't know how to tell Visual Studio to use the architecture-appropriate dependency.
...
Android webview launches browser when calling loadurl
I created an Activity that has a title and a web view in a LinearLayout . In the onResume() method it calls webView.loadUrl(url) . The problem is that the activity first shows the title with the rest of the screen blank, then the device browser is launched with the page for the URL. What I wan...
Generate random numbers using C++11 random library
...he title suggests, I am trying to figure out a way of generating random numbers using the new C++11 <random> library. I have tried it with this code:
...
why windows 7 task scheduler task fails with error 2147942667
I am facing a strange problem. I have scheduled a task to lauch a batch file. When I run the task with option Run only when user is logged on everything works fine. but I want to run this task in background and hence i am running it using the option Run whether user is logged on or not . Now when...
Putting an if-elif-else statement on one line?
I have read the links below, but it doesn't address my question.
Does Python have a ternary conditional operator? (the question is about condensing if-else statement to one line)
...
Why would finding a type's initializer throw a NullReferenceException?
...whether a type has a type initializer (static constructor or static variables with initializers) before loading everything into a new AppDomain . To my surprise, a small test of this threw NullReferenceException - despite there being no null values in my code. It only throws the exception w...
How do I flush the cin buffer?
How do I clear the cin buffer in C++?
13 Answers
13
...
Shell script to send email [duplicate]
...am on linux machine and I monitor a process usage. Most of the time I will be away from my system and I have access to internet on my device. So I planned to write a shell-script that can mail me the output of the process.
...
Cannot hide status bar in iOS7
I just upgraded my iPhone 5 iOS 7 to four beta version. Now when I run my app from Xcode 5 on this iPhone, status bar doesn’t hide, even though it should.
...