... It all depends on exactly what you are trying to undo/revert. Start out by reading the post in Ube's link. But to attempt an answer: Hard reset git reset --hard [HEAD] completely remove all staged and unstaged changes to tracked files. I find myself often using hard resetting, when I'm like ...

...in the sessionstorage npm package will add this feature in IE7 (and older) by using techniques like storing data in the name property of the window or by using cookies. share | improve this answer ...

... For readability purposes. By putting the class variables near the top prior to the init, I can quickly see which variables are in the class scope since they might not all be set by the constructor. – Wulfram Nov ...

Inspired by this question where there are differing views on SET NOCOUNT... 17 Answers ...

...y dead, so you cannot kill it. To clean up a zombie, it must be waited on by its parent, so killing the parent should work to eliminate the zombie. (After the parent dies, the zombie will be inherited by pid 1, which will wait on it and clear its entry in the process table.) If your daemon is spa...

...t as you can. Structure so that you can quickly grab a batch of activities by activity ID or by using a set of friend IDs with time constraints. Publish the activity IDs to Redis whenever an activity record is created, adding the ID to an "activity stream" list for every user who is a friend/subscri...

...escribes how to authenticate. This is a response generally returned by your web server, not your web application. It’s also something very temporary; the server is asking you to try again. So, for authorization I use the 403 Forbidden response. It’s permanent, it’s tied ...

...ight before it. The forbidden end tags all would be immediately followed by their end tag so it would be kind of redundant to have to type <img src="blah" alt="blah"></img> every time. I almost always use the optional tags (unless I have a very good reason not to) because it lends to ...

...asks before any previous tasks finish. The actual number of tasks executed by a concurrent queue at any given moment is variable and can change dynamically as conditions in your application change. Many factors affect the number of tasks executed by the concurrent queues, including the number of ava...

...e of the target resource be created or replaced with the state defined by the representation enclosed in the request message payload. Using the right method, unrelated aside: One benefit of REST ROA vs SOAP is that when using HTTP REST ROA, it encourages the proper usage of the HTTP verbs...