大约有 41,000 项符合查询结果（耗时：0.0697秒） [XML]
undefined method `source_index' for Gem:Module (NoMethodError)
... this problem myself while trying to upgrade an older Rails app from REE 1.8.7 to 1.9.3-p385. Oddly, Ruby 1.9.3-p327 works just fine. What it came down to was ruby-1.9.3-p385 had installed RubyGems version 2.0.2 for me, and 1.9.3-p327 has RubyGems v1.8.23 installed.
Gem.source_index has been deprec...
How to programmatically click a button in WPF?
...
8 Answers
8
Active
...
Pro JavaScript programmer interview questions (with answers) [closed]
...
8 Answers
8
Active
...
How to get the full path of running process?
...
158
using System.Diagnostics;
var process = Process.GetCurrentProcess(); // Or whatever method you...
What is this date format? 2011-08-12T20:17:46.384Z
I have the following date: 2011-08-12T20:17:46.384Z . What format is this? I'm trying to parse it with Java 1.4 via DateFormat.getDateInstance().parse(dateStr) and I'm getting
...
What's the difference between “Request Payload” vs “Form Data” as seen in Chrome dev tools Network t
...
281
The Request Payload - or to be more precise: payload body of a HTTP Request
- is the data norma...
Really killing a process in Windows
... from wayback when: http://blogs.technet.com/markrussinovich/archive/2005/08/17/unkillable-processes.aspx
Unix based systems like Linux also have that problem where processes could survive a kill -9 if they are in what's known as "Uninterruptible sleep" (shown by top and ps as state D) at which poi...
What do I need to do to get Internet Explorer 8 to accept a self signed certificate?
...ertificates on our intranet. What do I need to do to get Internet Explorer 8 to accept them without showing an error message to the user? What we did for Internet Explorer 7 apparently isn't working.
...
Break or return from Java 8 stream forEach?
...
387
If you need this, you shouldn't use forEach, but one of the other methods available on streams;...