大约有 13,065 项符合查询结果（耗时：0.0339秒） [XML]
Setup RSpec to test a gem (not Rails)
It is pretty easy with the added generator of rspec-rails to setup RSpec for testing a Rails application. But how about adding RSpec for testing a gem in development?
I am not using jeweler or such tools. I just used Bundler ( bundle gem my_gem ) to setup the structure for the new gem and edit the *...
Does JavaScript have “Short-circuit” evaluation?
I would like to know if JavaScript has "short-circuit" evaluation like && Operator in C#. If not, I would like to know if there is a workaround that makes sense to adopt.
...
OSGi, Java Modularity and Jigsaw
So as of yesterday morning I hadn't a clue as to what OSGi even was. OSGi was just some buzzword that I kept seeing cropping up over and over again, and so I finally set aside some time to brush up on it.
...
How to change the default charset of a MySQL table?
...
If you want to change the table default character set and all character columns to a new character set, use a statement like this:
ALTER TABLE tbl_name CONVERT TO CHARACTER SET charset_name;
So query will be:
ALTER TABLE et...
How to change a module variable from another module?
Suppose I have a package named bar , and it contains bar.py :
3 Answers
3
...
What are WSGI and CGI in plain English?
...ime I read either WSGI or CGI I cringe. I've tried reading on it before but nothing really has stuck.
4 Answers
...
Difference between / and /* in servlet mapping url pattern
...
<url-pattern>/*</url-pattern>
The /* on a servlet overrides all other servlets, including all servlets provided by the servletcontainer such as the default servlet and the JSP servlet. Whatever request you fire, it wi...
Can an angular directive pass arguments to functions in expressions specified in the directive's att
I have a form directive that uses a specified callback attribute with an isolate scope:
5 Answers
...
nServiceBus vs Mass Transit vs Rhino Service Bus vs other?
Just doing some quick spikes into possibly using a messaging system to process files that are in a nicely decoupled work flow system.
...
Why does the CheckBoxFor render an additional input tag, and how can I get the value using the FormC
In my ASP.NET MVC app, I am rendering a checkbox using the following code:
5 Answers
5...