大约有 40,000 项符合查询结果（耗时：0.0249秒） [XML]
Load image from url
...p;uid=2216744464");
Bitmap bmp = BitmapFactory.decodeStream(url.openConnection().getInputStream());
imageView.setImageBitmap(bmp);
share
|
improve this answer
|
follow
...
Installing python module within code
...
@nbro you pass options to pip.main() as you would on the command line (but with each option as a separate entry in the list, instead of a single string). And to specify which version of the package you want, do the same as on the command line...
Archives not showing up in Organizer for Xcode 4
...ying to create an IPA in Xcode 4, much like the person who asked this question:
20 Answers
...
How do you import classes in JSP?
...you are importing a List into a JSP, chances are pretty good that you are violating MVC principles. Take a few hours now to read up on the MVC approach to web app development (including use of taglibs) - do some more googling on the subject, it's fascinating and will definitely help you write bette...
Use rvmrc or ruby-version file to set a project gemset with RVM?
I use RVM, the Ruby Version Manager to specify a Ruby version and a set of gems for each of my Rails projects.
5 Answers
...
Using Server.MapPath in external C# Classes in ASP.NET
...e your own pipeline :) You'll have to rely on whatever methods your execution context (router?) provides. If your process has insight to the basics of your path routing you can take a look at the System.IO.Path methods.
– womp
Apr 5 '16 at 18:40
...
Warning :-Presenting view controllers on detached view controllers is discouraged
In my app, I am using a navigation controller. Later on in some view I am using presentViewController for showing a zoomed image.
Also I am not using a Storyboard or nib.
...
Making an iframe responsive
...
I present to you The Incredible Singing Cat solution =)
.wrapper {
position: relative;
padding-bottom: 56.25%; /* 16:9 */
padding-top: 25px;
height: 0;
}
.wrapper iframe {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
}...
Generate a random alphanumeric string in Cocoa
...
Here's a quick and dirty implementation. Hasn't been tested.
NSString *letters = @"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
-(NSString *) randomStringWithLength: (int) len {
NSMutableString *randomString = [NSMutableString string...
Javascript for “Add to Home Screen” on iPhone?
Is it possible to use Javascript to emulate the Add to Home Screen option in Mobile Safari's bookmark menu?
6 Answers
...