大约有 9,000 项符合查询结果（耗时：0.0229秒） [XML]
What's a good rate limiting algorithm?
I could use some pseudo-code, or better, Python. I am trying to implement a rate-limiting queue for a Python IRC bot, and it partially works, but if someone triggers less messages than the limit (e.g., rate limit is 5 messages per 8 seconds, and the person triggers only 4), and the next trigger is ...
How do I implement basic “Long Polling”?
...his, but it is recommended to write a "long-poll server" in something like Python's twisted, which does not rely on one thread per request. cometD is an popular one (which is available in several languages), and Tornado is a new framework made specifically for such tasks (it was built for FriendFeed...
How do I put variables inside javascript strings?
That's how you do it in python. How can you do that in javascript/node.js?
13 Answers
...
Why do I get AttributeError: 'NoneType' object has no attribute 'something'?
...just assigned None to mylist. If you next try to do, say, mylist.append(1) Python will give you this error.
share
|
improve this answer
|
follow
|
...
Refreshing web page by WebDriver when waiting for specific condition
...
In Python there is a method for doing this: driver.refresh(). It may not be the same in Java.
Alternatively, you could driver.get("http://foo.bar");, although I think the refresh method should work just fine.
...
Removing cordova plugins from the project
...
I do it with this python one-liner:
python -c "import subprocess as sp;[sp.call('cordova plugin rm ' + p.split()[0], shell=True) for p in sp.check_output('cordova plugin', shell=True).split('\n') if p]"
Obviously it doesn't handle any sort ...
MFC 中CImageList的用法 - C/C++ - 清泛网 - 专注C/C++及内核技术
...图标资源。
一、图像控件的对象结构
1 图像控件的数据成员
m_hImageList连接图像对象的控件句柄
2 图像控件的建立方法
CImageList& ImageList建立图像控件对象结构，Create初始化图像列表并绑定对象，图像控件的建立方...
“21天教你学会C++” - 创意 - 清泛网 - 专注C/C++及内核技术
...（包括缓存命中和未命中的情况），从磁盘上读取连续的数据要多长时间，定位到磁盘上的新位置又要多长时间。（答案在这里）
尝试参与到一项语言标准化工作中。可以是ANSI C++委员会，也可以是决定自己团队的编码风格到...
菜单的背景颜色 - C/C++ - 清泛网 - 专注C/C++及内核技术
...状态，
关联图片，就查看CMenu类的函数。。。
（菜单项数据(itemData)对应的分配内存，就自己释放吧）菜单 背景 颜色
Output first 100 characters in a string
Can seem to find a substring function in python.
8 Answers
8
...