大约有 26,000 项符合查询结果（耗时：0.0503秒） [XML]
Fit image into ImageView, keep aspect ratio and then resize ImageView to image dimensions?
...t possible to scale both the image and the ImageView so that image's one dimension would always be 250dp and the ImageView would have the same dimensions as the image.
This code scales Drawable of an ImageView to stay in a square like 250dp x 250dp with one dimension exactly 250dp and keeping the a...
Percentage width in a RelativeLayout
... android:layout_weight=".30" />
</LinearLayout>
It works the same with any kind of View, you can replace the buttons with some EditText to fit your needs.
Be sure to set the layout_width to 0dp or your views may not be scaled properly.
Note that the weight sum doesn't have to equal 1, ...
How to upload a file to directory in S3 bucket using boto
...ey import Key
AWS_ACCESS_KEY_ID = ''
AWS_SECRET_ACCESS_KEY = ''
bucket_name = AWS_ACCESS_KEY_ID.lower() + '-dump'
conn = boto.connect_s3(AWS_ACCESS_KEY_ID,
AWS_SECRET_ACCESS_KEY)
bucket = conn.create_bucket(bucket_name,
location=boto.s3.connection.Location.DEFAULT)
testfile = "repla...
jQuery pitfalls to avoid [closed]
... variables. For example:-
$('#button').click(function() {
$('#label').method();
$('#label').method2();
$('#label').css('background-color', 'red');
});
Rather than:-
$('#button').click(function() {
var $label = $('#label');
$label.method();
$label.method2();
$label.css...
Is there any connection string parser in C#?
...Value("Password", out var pwd)) { string decrypted = SomehowDecrypt(pwd); builder["Password"] = decrypted; }
– Olivier Jacot-Descombes
Jul 11 '18 at 13:39
...
Twitter Bootstrap Tabs: Go to Specific Tab on Page Reload or Hyperlink
I'm developing a web page in which I'm using Twitter's Bootstrap Framework and their Bootstrap Tabs JS . It works great except for a few minor issues, one of which is I do not know how go directly to a specific tab from an external link. For example:
...
How to remove focus around buttons on click
...uttons all have a highlight around them after I click them. This is in Chrome.
38 Answers
...
Split by comma and strip whitespace in Python
I have some python code that splits on comma, but doesn't strip the whitespace:
11 Answers
...
Can't launch my app in Instruments: At least one target failed to launch
I have all my code signing entitlements set correctly. Running the app on my phone is fine, but launching it in instruments gives me an error message:
...
Classes vs. Modules in VB.NET
...dered an acceptable practice to use Modules instead of Classes with Shared member functions in VB.NET?
8 Answers
...