大约有 44,000 项符合查询结果（耗时：0.0706秒） [XML]
Where should Rails 3 custom validators be stored?
...
I don't know if there's some gem/config you need to add for this, but under rails 3.2.8 this doesn't work. Specifically, simply dropping your validator into app/validators/???.rb doesn't work.
– Doug
Aug 28 '12 at 6:22
...
How do you implement an async action delegate method?
... learning the Web API stack and I am trying to encapsulate all data in the form of a "Result" object with parameters such as Success and ErrorCodes.
...
Big O of JavaScript arrays
...tions to resize. It seems that JavaScript makes it easy to write poorly performing array code. This leads to the question:
...
Hyphen, underscore, or camelCase as word delimiter in URIs?
I'm designing an HTTP-based API for an intranet app. I realize it's a pretty small concern in the grand scheme of things, but: should I use hyphens, underscores, or camelCase to delimit words in the URIs?
...
Difference between hard wrap and soft wrap?
...
It's usual for text editors to auto-wrap text into paragraphs with hard newlines, but it's less common for the text to be re-flowed into a nice paragraph if you come back later and edit/add/remove words later on. (You can do this manual...
Escape single quote character for use in an SQLite query
...ote the database schema (only one table so far), and the INSERT statements for that table in one file. Then I created the database as follows:
...
What's the difference between ng-model and ng-bind
...ml where val is a variable name.
ng-model is intended to be put inside of form elements and has two-way data binding ($scope --> view and view --> $scope) e.g. <input ng-model="val"/>.
share
|
...
Create module variables in Ruby
...
@coreyward Hey my mistake. Why the need for two '@@' class variables? Isn't it considered a code smell, especially if the class is extended to use class variables? I was testing this and I realized I could get the same result from a single @ instance variable. Is t...
Testing javascript with Mocha - how can I use console.log to debug a test?
...
Yep, that was my issue, thanks for suggesting this. I moved the console logs to BEFORE the failing .expect, and they show now.
– redfox05
Aug 29 '16 at 17:48
...
Prevent RequireJS from Caching Required Scripts
... a change to one of the required files, I have to rename the file in order for the changes to be applied.
12 Answers
...