大约有 4,000 项符合查询结果（耗时：0.0255秒） [XML]
Android - border for button
...s file in res/drawables.xml
Step 3 : Insert below code
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<gradient android:startColor="#FFFFFF"
android:endColor="#00FF00"
android:angle="27...
Clearing using jQuery
...gt;. Working example: jsfiddle.net/rPaZQ/23.
– Timo Kähkönen
Mar 25 '13 at 1:49
28
Problem is, ...
pandas GroupBy columns with NaN (missing) values
...ues are now allowed in the grouper using dropna=False:
pd.__version__
# '1.1.0.dev0+2004.g8d10bfb6f'
# Example from the docs
df
a b c
0 1 2.0 3
1 1 NaN 4
2 2 1.0 3
3 1 2.0 2
# without NA (the default)
df.groupby('b').sum()
a c
b
1.0 2 3
2.0 2 5
# with NA
df...
Convert camelCaseText to Sentence Case Text
... Be careful as of v4 this function remove special characters like ä and converts them to ASCII ones (a in this case)
– collerek
Mar 27 at 13:53
add a comment
...
What is the maven-shade-plugin used for, and why would you want to relocate Java packages?
...le, I am developing Foo library, which depends on a specific version (e.g. 1.0) of Bar library. Assuming I cannot make use of other version of Bar lib (because API change, or other technical issues, etc). If I simply declare Bar:1.0 as Foo's dependency in Maven, it is possible to fall into a probl...
Difference between Git and GitHub
... of git and not the only hosting service.
– Jonas Schäfer
Nov 10 '12 at 11:28
83
Also, you don't...
test a file upload using rspec - rails
...nswer, because it is correct. Thanks man!
– Emil Ahlbäck
Mar 18 '12 at 18:30
30
...
Amazon S3 CORS (Cross-Origin Resource Sharing) and Firefox cross-domain font loading
...shed some lights on this, it'll be greatly appreciated.
<?xml version="1.0" encoding="UTF-8"?>
<CORSConfiguration xmlns="http://s3.amazonaws.com/doc/2006-03-01/">
<CORSRule>
<AllowedOrigin>https://mydomain.com</AllowedOrigin>
<AllowedMethod>GE...
iOS 7 TableView like in Settings App on iPad
... lineLayer: CALayer = CALayer()
var lineHeight: CGFloat = (1.0 / UIScreen.mainScreen().scale)
lineLayer.frame = CGRectMake(CGRectGetMinX(bounds)+10, bounds.size.height-lineHeight, bounds.size.width-10, lineHeight)
lineLayer.backgroundColor = tableView....
How to find all the tables in MySQL with specific column names in them?
...EMA to the fields of the return set to see all databases + tables that contain that column name.
– Abel
May 17 '13 at 15:02
...