大约有 47,000 项符合查询结果（耗时：0.0587秒） [XML]
How do I get the current absolute URL in Ruby on Rails?
...equest.url instead of request.request_uri. This combines the protocol (usually http://) with the host, and request_uri to give you the full address.
share
|
improve this answer
|
...
href overrides ng-click in Angular.js
... am using AngularJS routing and need to maintain state in a service so for all of my internal application links I use $location, but removing href make it impossible for search engines to follow along the site.
– Darrrrrren
Nov 7 '14 at 13:34
...
Find closing HTML tag in Sublime Text
...
Cool, thanks. I am actually using Emmet so that is ideal. The shortcut is: Shift + Control + T.
– Pavel Binar
Feb 11 '13 at 14:46
...
Get protocol + host name from URL
...gt;> url.split("//")[-1].split("/")[0].split('?')[0]
'foo.bar'
That's all, folks.
share
|
improve this answer
|
follow
|
...
Bootstrap Alert Auto Close
My need is to call alert when I click on Add to Wishlist button and should disappear the alert in 2 secs. This is how I tried, but the alert is disappearing instantly as soon as it is appearing. Not sure, where the bug is.. Can anyone help me out?
...
How to make ReSharper re-evaluate its assembly reference highlighting
...
Except for reinstalling, the only way to successfully clear the caches is to delete the files manually from your AppData directory.
Delete the solution folder that's giving you grief in the following locations:
%LOCALAPPDATA%\JetBrain...
text-overflow: ellipsis not working
...
Today, all the major browsers support ellipsis: caniuse.com/#feat=text-overflow
– kazy
Oct 2 '14 at 23:26
1
...
How do I change my Ruby version using RVM?
...ed to me too. I had:
export PATH=~/.rvm/bin:$PATH
Added in my .bashrc.
All I had to do was add another
[[ -s "$HOME/.rvm/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm"
to the same file and it worked!
Of course, you have to restart your terminal after that.
...
Showing a Spring transaction in log
...
INFO level won't show any tx activity at all, it would be too verbose. DEBUG will be necessary there.
– skaffman
Dec 27 '09 at 11:03
...
Why is inserting in the middle of a linked list O(1)?
...Operations on Linked Lists are often done in such a way that they aren't really treated as a generic "list", but as a collection of nodes--think of the node itself as the iterator for your main loop. So as you're poking through the list you notice as part of your business logic that a new node need...