大约有 10,900 项符合查询结果（耗时：0.0369秒） [XML]
generate model using user:references vs user_id:integer
...nerate the same columns when you run the migration. In rails console, you can see that this is the case:
:001 > Micropost
=> Micropost(id: integer, user_id: integer, created_at: datetime, updated_at: datetime)
The second command adds a belongs_to :user relationship in your Micropost model...
How do I get an HttpContext object from HttpContextBase in ASP.NET MVC 1?
...tance of HttpContext given a reference to an HttpContextBase object. I can't use HttpContext.Current because I need this to work asynchronously as well ( HttpContext.Current returns null during an asynchronous request). I'm aware of HttpContextWrapper , but goes the wrong way.
...
Change SVN repository URL
...alias: sub.someaddress.com.tr:
With Subversion 1.7 or higher, use svn relocate. Relocate is used when the SVN server's location changes. switch is only used if you want to change your local working copy to another branch or another path. If using TortoiseSVN, you may follow instructions from the T...
'await' works, but calling task.Result hangs/deadlocks
...ng to schedule its continuation onto a thread that is being blocked by the call to Result.
In this case, your SynchronizationContext is the one used by NUnit to execute async void test methods. I would try using async Task test methods instead.
...
What are the differences between mocks and stubs on Rhino Mocks?
...d to define expectations i.e: In this scenario I
expect method A() to be called with such and such parameters. Mocks
record and verify such expectations.
Stubs, on the other hand have a different purpose: they do not record
or verify expectations, but rather allow us to “replace” t...
Comments in command-line Zsh
...
Having just started trying out zsh, I ran into this problem too. You can do setopt interactivecomments to activate the bash-style comments.
share
|
improve this answer
|
...
How to create json by JavaScript for loop?
...ax (like what you would have in an actual .json file), I know that syntactically this is different. So, would you refer to just the array of objects as JSON, as well?
– VoidKing
Oct 15 '13 at 21:27
...
Resolving ambiguous overload on function pointer and std::function for a lambda using +
In the following code, the first call to foo is ambiguous, and therefore fails to compile.
1 Answer
...
What is the in a .vimrc file?
...y is mapped to \ by default. So if you have a map of <Leader>t, you can execute it by default with \+t. For more detail or re-assigning it using the mapleader variable, see
:help leader
To define a mapping which uses the "mapleader" variable, the special string
"<Leader>" can be use...
How do I do an initial push to a remote repository with Git?
...
You can try this:
on Server:
adding new group to /etc/group like
(example)
mygroup:1001:michael,nir
create new git repository:
mkdir /srv/git
cd /srv/git
mkdir project_dir
cd project_dir
git --bare init (initial git reposit...