大约有 14,000 项符合查询结果（耗时：0.0167秒） [XML]
Angular - ui-router get previous state
...esn't track the previous state once it transitions, but the event $stateChangeSuccess is broadcast on the $rootScope when the state changes.
You should be able to catch the prior state from that event (from is the state you're leaving):
$rootScope.$on('$stateChangeSuccess', function (ev, to, toPar...
How can I see the SQL that will be generated by a given ActiveRecord query in Ruby on Rails
...s information from the log after the query has been issued, but I'm wondering if there is a method that can be called on and ActiveRecord Query.
...
$routeParams doesn't work in resolve function
I'm using this technique to load data. So I have created the following resolve function:
1 Answer
...
PHP regular expressions: No ending delimiter '^' found in
I've been having some trouble with regular expressions.
3 Answers
3
...
Sort an Array by keys based on another Array?
Is it possible in PHP to do something like this? How would you go about writing a function? Here is an example. The order is the most important thing.
...
Get Android Phone Model programmatically
I would like to know if there is a way for reading the Phone Model programmatically in Android.
16 Answers
...
Start a git commit message with a hashmark (#)
Git treats lines starting with # as comment lines when committing. this is very annoying when working with a ticket tracking system, and trying to write the ticket number at the beginning of the line, e.g.
...
angular.element vs document.getElementById or jQuery selector with spin (busy) control
I'm using the "Angularised" version of the Spin control, as documented here: http://blog.xvitcoder.com/adding-a-weel-progress-indicator-to-your-angularjs-application/
...
Textarea Auto height [duplicate]
...
It can be achieved using JS. Here is a 'one-line' solution using elastic.js:
$('#note').elastic();
Updated: Seems like elastic.js is not there anymore, but if you are looking for an external library, I can recommend autosize.js by Jack Moore....
How to convert byte array to string and vice versa?
I have to convert a byte array to string in Android, but my byte array contains negative values.
22 Answers
...