我有一个通知,支持播放,前进和后退.
private static Notification createNotification(String interpret, String title, boolean paused) {
// if (builder == null)
builder = new NotificationCompat.Builder(context);
builder.setPriority(Notification.PRIORITY_MAX);
builder.setAutoCancel(false);
builder.setContentTitle(title);
builder.setContentText(interpret);
builder.setOngoing(true);
builder.setOnlyAlertOnce(true);
builder.setSmallIcon(R.drawable.ic_launcher);
builder.setContentIntent(PendingIntent.getActivity(context, 9, new Intent(context, ApplicationActivity.class), Intent.FLAG_ACTIVITY_BROUGHT_TO_FRONT));
builder.addAction(R.drawable.av_previous, "", PendingIntent.getBroadcast(context.getApplicationContext(), 0, new Intent(NotificationPlayerControlReceiver.MUSIC_PLAYER_INTENT).putExtra("resultcode", NotificationPlayerControlReceiver.PREVIOUS), PendingIntent.FLAG_CANCEL_CURRENT));
if (paused)
builder.addAction(R.drawable.av_play, "", PendingIntent.getBroadcast(context.getApplicationContext(), 2, new Intent(NotificationPlayerControlReceiver.MUSIC_PLAYER_INTENT).putExtra("resultcode", NotificationPlayerControlReceiver.PLAY), PendingIntent.FLAG_CANCEL_CURRENT));
else
builder.addAction(R.drawable.av_pause, "", PendingIntent.getBroadcast(context.getApplicationContext(), 3, new Intent(NotificationPlayerControlReceiver.MUSIC_PLAYER_INTENT).putExtra("resultcode", NotificationPlayerControlReceiver.PAUSE), PendingIntent.FLAG_CANCEL_CURRENT));
builder.addAction(R.drawable.av_next, "", PendingIntent.getBroadcast(context.getApplicationContext(), 1, new Intent(NotificationPlayerControlReceiver.MUSIC_PLAYER_INTENT).putExtra("resultcode", NotificationPlayerControlReceiver.NEXT), PendingIntent.FLAG_CANCEL_CURRENT));
Notification notification = builder.build();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB)
notification.tickerView = null;
return …Run Code Online (Sandbox Code Playgroud) 如果我在Android Studio和其他Jetbrains产品中重新格式化代码,则会在某些地方创建小标记.
我怎么能防止这种情况?

例如,我尝试netlify-cli使用以下命令从 17.7.0 升级到 17.8.1yarn upgrade-interactive,并发生以下错误:
\xe2\x9e\xa4 YN0000: \xc2\xb7 Yarn 4.0.2\n\xe2\x9e\xa4 YN0000: \xe2\x94\x8c Resolution step\n\xe2\x9e\xa4 YN0082: \xe2\x94\x82 @netlify/zip-it-and-ship-it@npm:9.28.1: No candidates found\n\xe2\x9e\xa4 YN0000: \xe2\x94\x94 Completed in 1s 602ms\n\xe2\x9e\xa4 YN0000: \xc2\xb7 Failed with errors in 1s 617ms\nRun Code Online (Sandbox Code Playgroud)\n和
\n\xe2\x9e\xa4 YN0000: \xc2\xb7 Yarn 4.0.2\n\xe2\x9e\xa4 YN0000: \xe2\x94\x8c Resolution step\n\xe2\x9e\xa4 YN0082: \xe2\x94\x82 @formkit/vue@npm:^1.3.0: No candidates found\n\xe2\x9e\xa4 YN0000: \xe2\x94\x94 Completed in 22s 953ms\n\xe2\x9e\xa4 YN0000: \xc2\xb7 Failed with errors in 22s 972ms\nRun Code Online (Sandbox Code Playgroud)\n根据 npmjs.com 包@netlify/zip-it-and-ship-it可在所请求的版本中使用:
我最近在使用不同的软件包时多次遇到此错误。 …
自最新版本以来,Android Studio让我很烦
强烈建议您将Gradle更新到2.14.1或更高版本.
可悲的是我目前无法更新它,因为它完全打破了我的项目,我需要进行研究以使其正常工作,所以我很紧迫
"再也不要再提醒我这个项目"
但它忽略了它,它一遍又一遍地弹出.
是否有任何伎俩摆脱它?
在Docker中使用自定义网络时
networks:
default:
external:
name: service-tier
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并尝试运行它,我得到错误
错误:网络服务层声明为外部,但无法找到.请手动创建网络,
docker network create service-tier然后重试.
是否可以使用docker-compose自动创建网络,或者除了先手动创建网络之外没有别的办法吗?
我试图从项目文件夹本身以外的其他位置构建我的gradle项目,但它总是说它找不到构建任务.
到目前为止我尝试了什么:
sudo ./myprojects/myapp/gradlew build
sudo ./myprojects/myapp/gradlew ./myprojects/myapp/build
如何从任何位置执行gradle构建任务?
我试图将生成的我的android库的aar文件发布到我的Apache Archiva Maven服务器,但我还没设法让它工作,因为这些示例都已过时或者它们是针对java而不是针对android
在注意到gradle示例的大多数方法都已弃用之后,我发现了这个新文档:
其中介绍了如何使用新的API,似乎将uploadArchives替换为发布等等....
所以这就是我到目前为止所得到的:
apply plugin: 'com.android.library'
apply plugin: 'maven'
apply plugin: 'maven-publish'
android {
compileSdkVersion 21
buildToolsVersion "21.1.2"
defaultConfig {
applicationId "com.mycompany.mylibrary"
minSdkVersion 9
targetSdkVersion 21
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
lintOptions {
abortOnError false
}
}
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
compile 'com.android.support:support-v4:21.0.3'
compile 'com.android.support:appcompat-v7:21.0.3'
}
task sourceJar(type: Jar) {
from sourceSets.main.allJava
} …Run Code Online (Sandbox Code Playgroud) 我需要插入或更新,我发现SQLiteDatabase的方法insertWithOnConflict,但我不知道如何检查该条目是否已存在.
从理论上讲,我需要一个"Where"参数来检查某个ID是否存在,如果存在,它应该替换所有其他列.
这就是我现在所拥有的,但我不认为第二个参数是唯一的id
ContentValues args = new ContentValues();
args.put(AppDatabase.COLUMN_ID, entry.getId());
args.put(AppDatabase.COLUMN_NAME, entry.getAppname());
args.put(AppDatabase.COLUMN_URL, entry.getAppUrl());
database.insertWithOnConflict(AppDatabase.TABLE_FILELIST, COLUMN_ID, args, SQLiteDatabase.CONFLICT_REPLACE);
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我该如何管理这种行为?
我想assembleRelease在 Gradle 中的任务之前“干净”地运行一个项目。
我怎样才能在一切之前触发干净的任务?
android gradle build.gradle android-gradle-plugin gradle-task
我想让我的应用程序知道它运行的是哪个映像版本.
我们的想法是将Docker图像标记作为环境变量传递给图像.但是我不想一直在图像行和ENV变量行中更改版本号.
例:
version: "3"
VERSION=0.2.3
services:
app:
image: myimage:$VERSION
environment:
- APPLICATION_VERSION:$VERSION
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是否可以声明变量以便一起更新所有值,或者是否有其他可用的解决方案?
variables version environment-variables docker docker-compose
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