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How can I get the external SD card path for Android 4.0+?
...e directory mnt first and work from there..
You should use some type of selection method to choose which sdcard to use:
File storageDir = new File("/mnt/");
if(storageDir.isDirectory()){
String[] dirList = storageDir.list();
//TODO some type of selecton method?
}
...
How to read embedded resource text file
...
When you added the file to the resources, you should select its Access Modifiers as public than you can make something like following.
byte[] clistAsByteArray = Properties.Resources.CLIST01;
CLIST01 is the name of the embedded file.
Actually you can go to the resources.Desi...
MQTT客户端内置版使用指导 · App Inventor 2 中文网
...6或填认证TCP1884，点连接／属性
使用真实服务配置；密码只显示长度，客户端ID与主题自动独立生成
Connect / Disconnect / IsConnected / ConnectionStateChanged
连接，断开，再连接
状态来自真实组件；CleanSession由清...
HAproxy - Web负载均衡解决方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...
stats auth admin:password
# 设置统计页面认证的用户和密码，如果要设置多个，另起一行写入即可
stats hide-version
# 隐藏统计页面上的haproxy版本信息
frontend http_80_in # 定义一个名为http_80_in的前端部分
bind 0.0.0.0:80
...
How do I add the contents of an iterable to a set?
...
@eipxen: There's | for union, & for intersection, and ^ for getting elements that are in one or the other but not both. But in a dynamically typed language where it's sometimes difficult to read the code and know the types of objects flying aro...
javac : command not found
...es --configure java to switch between them.
To find java location of java selected in alternatives
readlink -f $(which java)
In my case:
/usr/java/jdk1.8.0_241-amd64/jre/bin/java
So I set following in .bashrc to:
export JAVA_HOME=/usr/java/jdk1.8.0_241-amd64/jre/bin/java
export JAVAC_HOM...
Excel to CSV with UTF8 encoding [closed]
... remember correctly. I have a file is 700M
– News_is_Selection_Bias
Jul 26 '16 at 4:30
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show 9 more comments
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How to run only one local test class on Gradle
...therTestTask --tests *WebTest*ui
From version 1.10 of gradle it supports selecting tests, using a test filter. For example,
apply plugin: 'java'
test {
filter {
//specific test method
includeTestsMatching "org.gradle.SomeTest.someSpecificFeature"
//specific test method, use wil...
How to overcome root domain CNAME restrictions?
... hosts provide a way to get CNAME-like functionality at the zone apex (the root domain level, for the naked domain name) using a custom record type. Such records include, for example:
ALIAS at DNSimple
ANAME at DNS Made Easy
ANAME at easyDNS
CNAME at CloudFlare
For each provider, the setup is si...
DaffyMenu 扩展：弹出菜单扩展，为组件添加弹出式菜单功能 · App Inventor 2 中文网
... "个人资料"
调用 DaffyMenu1.添加菜单项 用户按钮 "修改密码"
否则
// 访客菜单
调用 DaffyMenu1.清除菜单项 访客按钮
调用 DaffyMenu1.添加菜单项 访客按钮 "登录"
调用 DaffyMenu1.添加菜单项 访客按钮 "注册"
应用...