大约有 2,400 项符合查询结果（耗时：0.0285秒） [XML]
Disabling the fullscreen editing view for soft keyboard input in landscape?
...ok at code of example activity xml and look at EditText:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" ...
Getting a random value from a JavaScript array
... element
Code released into the public domain under the terms of the CC0 1.0 license.
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C++11 features in Visual Studio 2012
...0:
rvalue references to version 2.1 from 2.0
lambdas to version 1.1 from 1.0.
decltype to version 1.1 from 1.0(not yet available in developer preview)
Improved, but still incomplete, Alignment
completed strongly-typed enums
forward declared enums
Standard layout and trivial types
Atomics
Strong co...
Drop columns whose name contains a specific string from pandas DataFrame
... result1 result34 test test2
0 NaN 2.0 NaN NaN 1.0
1 20.0 NaN 10.0 5.0 NaN
Now filter
df.filter(like='result',axis=1)
Get..
result1 result34
0 2.0 NaN
1 NaN 10.0
...
Python + Django page redirect
...Redirect("/path/")
More info in the official Django docs
Update: Django 1.0
There is apparently a better way of doing this in Django now using generic views.
Example -
from django.views.generic.simple import redirect_to
urlpatterns = patterns('',
(r'^one/$', redirect_to, {'url': '/anot...
How do I escape ampersands in XML so they are rendered as entities in HTML?
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As per §2.4 of the XML 1.0 spec, you should be able to use &amp;.
I tried &amp; but this isn't allowed.
Are you sure it isn't a different issue? XML explicitly defines this as the way to escape ampersands.
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How do I test a camera in the iPhone simulator?
...csEndImageContext();
NSData *imageData = UIImageJPEGRepresentation(image, 1.0);
The image above is equivalent to a 8MP photos that most of the current day devices send out. Obviously to test other resolutions you would change the size.
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How can I comment a single line in XML?
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The Extensible Markup Language (XML) 1.0 only includes the block comments.
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How to set background color of a View
...REEN);
Set background to green defining in Colors.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="myGreen">#00FF00</color>
<color name="myGreenWithAlpha">#FF00FF00</color>
</resources>
and using:
v.setBackgroundResour...
How can I tell where mongoDB is storing data? (its not in the default /data/db!)
...` | grep REG
It's /var/lib/mongodb/* on my default installation (Ubuntu 11.04).
Note that there is also a /var/lib/mongodb/mongod.lock file holding mongod PID for convenience, however it is located in the data directory - which we are looking for...
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