大约有 41,000 项符合查询结果（耗时：0.0753秒） [XML]
How to remove remote origin from Git repo
...t init to initialize my folder as git repo and then added a remote repository using git remote add origin url . Now I want to remove this git remote add origin and add a new repository git remote add origin new-url . How can I do it?
...
Rails hidden field undefined method 'merge' error
... also write <%= hidden_field_tag :service, "test" %> when not using form_for |f| ...
– Augustin Riedinger
Sep 24 '14 at 13:30
add a comment
|
...
Difference between 'self' and 'total' in Chrome CPU Profile of JS
...
self is how much time was spent doing work directly in that function.
total is how much time was spent in that function, and in the functions it called.
share
|
...
How To fix white screen on app Start up?
I have an android app which displays a white screen for 2 seconds on startup. My other apps don't do this, but this one does. I have also implemented a splashscreen with the hope that it would fix this. Should I increase my splash screen sleep time?
Thanks.
...
ViewBag, ViewData and TempData
...
1)TempData
Allows you to store data that will survive for a redirect. Internally it uses the Session as backing store, after the redirect is made the data is automatically evicted. The pattern is the following:
public ActionResult Foo()
{
// store...
How to change MySQL data directory?
Is it possible to change my default MySQL data directory to another path? Will I be able to access the databases from the old location?
...
Python nested functions variable scoping [duplicate]
...almost all the other questions about the topic, but my code still doesn't work.
10 Answers
...
CSS: transition opacity on mouse-out?
...ct the mouse-over event, but only mouse-out, you can turn transitions off for the :hover state :
.item:hover {
-webkit-transition: none;
-moz-transition: none;
-ms-transition: none;
-o-transition: none;
transition: none;
zoom: 1;
filter: alpha(opacity=50);
opacity: 0.5;
}
Demo: ht...
CSS selector with period in ID
The HTML spec allows for periods (.) in an id:
2 Answers
2
...
Confused about __str__ on list in Python [duplicate]
...ing an object uses str(); printing a list containing an object uses str() for the list itself, but the implementation of list.__str__() calls repr() for the individual items.
So you should also overwrite __repr__(). A simple
__repr__ = __str__
at the end of the class body will do the trick.
...