Tuesday, May 27, 2014

簡例 + mysql create database, create user, grant privilege

//===  create utf8  database
mysql> CREATE DATABASE mydb1 CHARACTER SET utf8 COLLATE utf8_general_ci



//===  http://dev.mysql.com/doc/refman/5.1/en/create-user.html
mysql> CREATE USER   'myuser1'@'localhost'   IDENTIFIED BY 'myuser1passwd';

//===  http://dev.mysql.com/doc/refman/5.1/en/grant.html
mysql> grant all on  mydb1.*  to  'myuser1'@'localhost';
mysql> flush privileges;



adb uninstall failed

[case]
設定好 ini, 將 usb 連接線 插入平板,
$ adb devices
$ adb usb
$ adb install fname.apk
... Success
$ adb uninstall fname.apk
Failure

--> fname 與 package 名稱不一致

[try]
$ adb shell
root@android:/ # pm list packages |grep com.company1
package : com.company1.apkname
root@android:/ # pm uninstall com.company1.apkname
Success

root@android:/ #  exit

$ adb kill-server


[ref]
http://stackoverflow.com/questions/13534935/adb-uninstall-is-failed