...sposal is about unmanaged resources (non-memory resources). These could be UI handles, network connections, file handles etc. These are limited resources, so you generally want to release them as soon as you can. You should implement IDisposable whenever your type "owns" an unmanaged resource, eithe...

...sidering two frameworks: Flask and webapp2 . I'm rather satisfied with built-in webapp framework that I've used for my previous App Engine application, so I think webapp2 will be even better and I won't have any problems with it. ...

... DOM event delegation is a mechanism of responding to ui-events via a single common parent rather than each child, through the magic of event "bubbling" (aka event propagation). When an event is triggered on an element, the following occurs: The event is dispatched to its t...

...ing, Transaction Support, Messaging services etc. As web servers are well suited for static content and app servers for dynamic content, most of the production environments have web server acting as reverse proxy to app server. That means while servicing a page request, static contents (such as imag...

...to adhere to the principle of separation of concerns when implementing our UIs. When someone comes up with such a framework, and finds a good way to keep "things" separated, they always feel obliged to have modules that they call "Model" and others that they call "View". Over the years I have worked...

...mon origin with other source code. The branch and tag subtrees are distinguished from the trunk in the following ways: Subversion allows sysadmins to create hook scripts which are triggered for execution when certain events occur; for instance, committing a change to the repository. It is very com...

... Yes, it's true, you can starve the ThreadPool in an ASP.NET process by queuing too many work items. It will prevent ASP.NET from processing further requests. The information in the article is accurate in that respect; the same thread pool used for QueueUserWorkItem is also used to serve requests....

...rent (fast-forwarded) state of local branch is "ours". May seem counterintuitive, but once you realize what is actually happening, it makes sense. – patrikbeno Nov 2 '15 at 15:21 ...

...or asking it! However, I found that the answers I see here don't seem to quite give the answer you asked for (or that I was looking for) -- they seem to give the G commit, instead of the A commit. So, I've created the following tree (letters assigned in chronological order), so I could test things...

...指正。（这又是一篇长文，只讨论性能问题，不讨论那些UI，用户体验，或是是否把支付和购票下单环节分开的功能性的东西） 业务 任何技术都离不开业务需求，所以，要说明性能问题，首先还是想先说说业务问题。 其一...