大约有 46,000 项符合查询结果（耗时：0.0518秒） [XML]
How to use Active Support core extensions
...load bigger chunks. If you want everything in one big gulp use...
For 1.9.2:
rvm 1.9.2
irb -f
irb(main):001:0> require 'active_support/all'
=> true
irb(main):002:0> 1.week.ago
=> 2010-11-14 17:56:16 -0700
irb(main):003:0>
For 1.8.7:
rvm 1.8.7
irb -f
irb(main):001:0> require '...
Extract only right most n letters from a string
...
21 Answers
21
Active
...
How do I create a MongoDB dump of my database?
...3 objects
log.analytics to dump/log/analytics.bson
234810 objects
DATABASE: blog to dump/blog
blog.posts to dump/log/blog.posts.bson
59 objects
DATABASE: admin to dump/admin
Source: http://www.mongodb.org/display/DOCS/Import+Export+Tools
...
Get array of object's keys
...
|
edited May 2 '19 at 19:57
adiga
25.6k77 gold badges4040 silver badges6161 bronze badges
a...
git pull error :error: remote ref is at but expected
...
234
If you are running git under a file system that is not case sensitive (Windows or OS X) this w...
Inversion of Control vs Dependency Injection
...e we plug something into something else. He mentioned an example about EJB 2.0:
22 Answers
...
When to use Task.Delay, when to use Thread.Sleep?
...
answered Nov 19 '13 at 23:44
Stephen ClearyStephen Cleary
349k6363 gold badges575575 silver badges699699 bronze badges
...
Automatic HTTPS connection/redirect with node.js/express
...thanks for pointing me in the right direction. I fleshed out your answer (2nd paragraph) a little bit with some code and it works. In this scenario these code snippets are put in my express app:
// set up plain http server
var http = express();
// set up a route to redirect http to https
http.get...
Using jQuery to replace one tag with another
...
|
edited Aug 23 '11 at 0:26
answered Aug 17 '11 at 13:13
...
Preserve colouring after piping grep to grep
...
|
edited Feb 25 '10 at 1:38
answered Feb 24 '10 at 15:38
...