小知识点2

find -name ".svn" -exec rm -rf {} \;find . -type d -name".svn"|xargs rm -rffind . -type d -name ".svn"adb pull /system/app/***.apk D:\make otapackage -j24adb shell am start -n 包名/类名adb shell pm list packages  //列出包名 //eclipse 大小写转换快捷键 ctrl+shift+x 转为大写 ctrl+shift+y 转为小写   make update-api -j24   //升级接口方法grep -rn "mcuVideoSetSet" ./   svn co vn://192.168.1.92:362/  //从服务器checkout代码rm -rf cp /opt/os/aa/lgt/bootable ./ -r   //从别人目录拷贝rm -rf *****(路径不要/)grep -rn "aaa" ./if(appnames!=null && (appnames.equalsIgnoreCase("cn.kuwo.kwmusiccar")||appnames.equalsIgnoreCase("bubei.tingshu"))){        mcuManager.mcuSourceChange(0x53);        }tar zcvf FileName（自己可以定义的名字）.tar.gz DirName  ======（压缩）tar zxvf FileName.tar.gz   ==========（解压）tar cvf FileName.tar DirName zip -r FileName.zip DirNamesvn cleanupctrl+shift+Y 变小写ctrl+shift+X 变大写htopS700开机echo 1 >  /sys/monitor/usb_port/config/idpin_debug echo 1 >  /sys/monitor/usb_port/config/vbus_debug logcat -s BootCompleteBroadCastRecive手机互联在sbin目录下运行./adb-ec-server.sh&alt+shift+l以及alt+shift+m:提取本地变量及方法df 查看内存剩余值svn co 1666 svn://192.168.1.156:6666/code/RT274 //下载某一个节点/bootable/bootloader/uboot$ make distclean/bootable/bootloader/uboot$ ./make_uboot.sh UNICOMPADEVB3svn tssvn revert 还原到上一版本svn diff 比较不同suscreencap -p storage/sdcard1/2.pngadb shell am start -n com.sy.a268/com.sy.a268.MainActivity(包名/包名.类名)private void startWallpaper() {        showWorkspace(true);        final Intent pickWallpaper = new Intent(Intent.ACTION_SET_WALLPAPER);        Intent chooser = Intent.createChooser(pickWallpaper,                getText(R.string.chooser_wallpaper));        startActivityForResult(chooser, REQUEST_PICK_WALLPAPER);    }cd sdcard/txz//sdcard/txz # cat appidtouch log_enablecp file /storage/sdcard1df -h