大约有 2,500 项符合查询结果（耗时：0.0242秒） [XML]
Suppress warning CS1998: This async method lacks 'await'
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@SebastiánVansteenkiste .Net Framework 4.6->, UWP 1.0->, .Net Core 1.0->
– Frode Nilsen
Jul 20 '17 at 10:14
1
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get list from pandas dataframe column
...ol_one_arr}\ntype:{type(col_one_arr)}")
Output:
DataFrame:
one two
a 1.0 1
b 2.0 2
c 3.0 3
d NaN 4
column types:
one float64
two int64
dtype: object
col_one_list:
[1.0, 2.0, 3.0, nan]
type:<class 'list'>
col_one_arr:
[ 1. 2. 3. nan]
type:<class 'numpy.ndarr...
How to map a composite key with JPA and Hibernate?
...h EmbeddedId
select t.timePK.levelStation from Time t
References
JPA 1.0 specification
Section 2.1.4 "Primary Keys and Entity Identity"
Section 9.1.14 "EmbeddedId Annotation"
Section 9.1.15 "IdClass Annotation"
...
Alarm Manager Example
...ENGTH_LONG).show();
}
}
AndroidManifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.alarmexample" >
<uses-permission android:name="android.permission.VIBRATE" />
...
Android: Vertical ViewPager [closed]
...'ll include the code for that below.
activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height...
How can I display a list view in an Android Alert Dialog?
...se a custom dialog.
Custom dialog layout. list.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ListView
android...
Correct way of using JQuery-Mobile/Phonegap together?
...p; CSS -->
<link rel="stylesheet" href="jquerymobile/jquery.mobile-1.1.0.min.css" />
<script type="text/javascript"
src="jquerymobile/jquery.mobile-1.1.0.min.js"></script>
</head>
<script type="text/javascript">
// Listener that will invoke the onDeviceReady...
How to use support FileProvider for sharing content to other apps?
.../provider>
</application>
xml/provider_paths
<?xml version="1.0" encoding="utf-8"?>
<paths>
<files-path
name="share"
path="external_files"/>
</paths>
Code itself
File imagePath = new File(getFilesDir(), "external_files");
imagePath.m...
Android Camera : data intent returns null
...change three files for my purpose:
activity_main.xml :
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="m...
Sharing Test code in Maven
...t;/groupId>
<artifactId>foo</artifactId>
<version>1.0-SNAPSHOT</version>
<type>test-jar</type>
<scope>test</scope>
</dependency>
share
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