大约有 36,010 项符合查询结果（耗时：0.0426秒） [XML]
Simplest way to wait some asynchronous tasks complete, in Javascript?
...e that when async.parallel(calls, function(err, result) is evaluated calls doesn't yet contain all of the functions in the original list?
– Martin Beeby
Jun 11 '13 at 20:59
...
Regular expression to match DNS hostname or IP Address?
Does anyone have a regular expression handy that will match any legal DNS hostname or IP address?
21 Answers
...
HTML5 dragleave fired when hovering a child element
...the most obvious solution and only had ONE vote... Come on people, you can do better. I was thinking about that but after seeing the level of sophistication of the first few answers I almost discarded it. Did you have any drawbacks ?
– Arthur Corenzan
Jul 15 '1...
Interfaces — What's the point?
..., it is kind of a work around for the non-existent multi-inheritance which doesn't exist in C# (or so I was told).
31 Answe...
Improve INSERT-per-second performance of SQLite
...or your database.
If you have indices, consider calling CREATE INDEX after doing all your inserts. This is significantly faster than creating the index and then doing your inserts.
You have to be quite careful if you have concurrent access to SQLite, as the whole database is locked when writes are d...
What is the alternative for ~ (user's home directory) on Windows command prompt?
...ome directory
I've looked everywhere but I couldn't seem to find it for windows command prompt ( Documents and Settings\[user] )
...
Should you commit .gitignore into the Git repos?
Do you think it is a good practice to commit .gitignore into a Git repo?
5 Answers
5
...
Heroku Postgres - terminate hung query (idle in transaction)
...;
If you have shell access and root or postgres permissions you can also do it from the shell. To "cancel" one can do:
kill -INT 1234
and to "terminate", simply:
kill 1234
DO NOT:
kill -9 1234
... that will often result in the the whole postgres server going down in flames, then you may ...
How to run travis-ci locally
...ange I make to the source in order to run the build. With jenkins you can download jenkins and run locally. Does travis offer something like this?
...
How to check if a number is between two values?
In JavaScript, I'm telling the browser to do something if the window size is greater than 500px. I do it like so:
7 Answers...