大约有 15,400 项符合查询结果（耗时：0.0280秒） [XML]
How can I do an asc and desc sort using underscore.js?
... 3, 1].sort(function(a, b) {
// a = current item in array
// b = next item in array
return b - a;
});
share
|
improve this answer
|
follow
|
...
What's the “average” requests per second for a production web application?
...tances. Uses Mongrel as the "web" server.
1 MySQL Server (one big 8 core box) and 1 slave. Slave is read only for statistics and reporting.
30+ processes for handling odd jobs.
8 Sun X4100s.
Process a request in 200 milliseconds in Rails.
Average time spent in the database is 50-100 milliseconds.
Ov...
How do I measure separate CPU core usage for a process?
...
You can also press I to toggle Irix mode (as opposed to Solaris mode). When on, the percentage displayed in the process list is relative to a CPU thread. When off, the said percentage is displayed relatively to the CPU overall capacity (i.e. ALL threads - aka...
How to set default values in Rails?
...tiveRecord directly calling .allocate was about model objects loaded with existing data from the database. (And it's a terrible idea for ActiveRecord to work that way, IMO. But that's beside the point.)
– SFEley
Mar 10 '11 at 7:55
...
Adding HTML entities using CSS content
...d an image, use "background-image" and display:inline-block; and width:123px; height:123px; (use exact width/height)
– Nathan J.B.
Oct 10 '13 at 4:42
|
...
How to use NSURLConnection to connect with SSL for an untrusted cert?
... its message to challenge.sender (much) later, after presenting a dialog box to the user if necessary, etc.
share
|
improve this answer
|
follow
|
...
Maven: How to include jars, which are not available in reps into a J2EE project?
...stall the jars (and associated pom files) to their local repository.
For example:
mvn install:install-file -Dfile=/usr/jars/foo.jar -DpomFile=/usr/jars/foo.pom
mvn install:install-file -Dfile=/usr/jars/bar.jar -DpomFile=/usr/jars/bar.pom
or just
mvn install:install-file -Dfile=ojdbc14.jar -Dgr...
QuotaExceededError: Dom exception 22: An attempt was made to add something to storage that exceeded
...user that the app needs non-private mode to work.
UPDATE: This has been fixed in Safari 11, so the behaviour is now aligned with other browsers.
share
|
improve this answer
|
...
Tests not running in Test Explorer
...hat the tests are not running on his machine using the Visual Studio test explorer. They are not working either on my machine, so i can exclude some local missing files or something.
...
Named capturing groups in JavaScript regex?
...
ECMAScript 2018 introduces named capturing groups into JavaScript regexes.
Example:
const auth = 'Bearer AUTHORIZATION_TOKEN'
const { groups: { token } } = /Bearer (?<token>[^ $]*)/.exec(auth)
console.log(token) // "Prints AUTHORIZATION_TOKEN"
If you need to support older browse...