1.开机默认亮度
1》首先确定电脑屏幕亮度区间
#: cd /sys/class/backlight/intel_backlight#: ls 此目录下有三个文件,分别表示: actual_brightness 最小值 brightness 当前值 max_brightness 最大值
2》 确认亮度区间后
#:vi /etc/rc.local
#!/bin/sh -e## rc.local## This script is executed at the end of each multiuser runlevel.# Make sure that the script will "exit 0" on success or any other# value on error.## In order to enable or disable this script just change the execution# bits.## By default this script does nothing.#添加如下一行命令,103必须在亮度区间内。echo 103 > /sys/class/backlight/intel_backlight/brightnessexit 0
2.不支持exfat格式U盘
@感谢deepin社区xliang9550在论坛的回复#我只安装了这一个软件即可正常访问exfat格式的盘了,另外还有exfat-utils没有测试.$: apt-get install exfat-fuse
3.配置java环境变量
$: vi /etc/profile#在最后添加后四行,注意修改路径#set java environmentexport JAVA_HOME=/usr/lib/jvm/jdk1.8.0_51export JRE_HOME=${JAVA_HOME}/jreexport PATH=${JAVA_HOME}/bin:$PATHexport CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib
4.设置桌面图标(以eclipse为例)
在桌面新建文件eclipse.desktop
#添加如下内容,适当修改[Desktop Entry]#字符集格式Encoding=UTF-8#图标名Name=EclipseComment=Eclipse IDE#执行文件路径[修改]Exec=/usr/lib/eclipse/eclipse#图标文件路径[修改]Icon=/usr/lib/eclipse/icon.xpm#是否打开终端Terminal=false#类型Type=ApplicationCategories=GNOME;Application;Development;StartupNotify=true
附:
在linux deepin2014.3当中,出现了这样的问题:
可以在终端顺利启动Eclipse,但是鼠标双击,或者用起动器启动就会出现如下的内容:
A Java RunTime Environment (JRE) or Java Development Kit (JDK) must be available in order to run Eclipse. No java virtual machine was found after searching the following locations:…
解决办法是在终端进入你的eclipse目录,然后输入:
$: mkdir jre$: cd jre$: ln -s JDK目录/bin bin