摘要: So what does a declaration look like? For example, if you write:int func();This is a function declaration; it does not provide the body of the function, but it does tell the compiler that it can use this function and expect that it will be defined somewhere.What it Means to Define Something in C and 阅读全文
posted @ 2013-03-31 23:58 JustinYo 阅读(311) 评论(0) 推荐(0)
摘要: such asvi ~/.bashrc (root默认目录下的bashrc文件)在这个文件中加入:export PATH=/home/homer/android-sdk-linux/platform-tools/:$PATH 阅读全文
posted @ 2013-03-31 22:41 JustinYo 阅读(167) 评论(0) 推荐(0)
摘要: df -h/-k 阅读全文
posted @ 2013-03-31 21:52 JustinYo 阅读(267) 评论(0) 推荐(0)
摘要: Ctrl + PageDownfor Next TabCtrl + PageUpfor Previous Tabto move tab left , tryCtrl + Shift + Leftctrl+shift +t opne a new tabctrl+shift + w close the current tabif you knew more ,please tell me.Thanks 阅读全文
posted @ 2013-03-31 21:16 JustinYo 阅读(171) 评论(0) 推荐(0)
摘要: Ubuntu已经无jdk1.6的源,无法用sudo apt-get install直接安装,下面是手动下载bin包后安装及配置方法。jdk-6u37-linux-x64.bin第一步,到官方网站下载:http://www.oracle.com/technetwork/java/javase/downloads/jdk6u37-downloads-1859587.htmljdk-6u37-linux-x64.bin(64位)第二步,下载完成后开始安装和配置:1、把jdk安装在/usr/lib/jdk下面;root@cofface-desktop:~# sudo chmod 777 jdk-6u3 阅读全文
posted @ 2013-03-31 19:20 JustinYo 阅读(365) 评论(0) 推荐(0)
摘要: To install a .deb file, simply double click on it, and then select Install PackageAlternatively, you can also install a .deb file by opening a terminal and typing:sudo dpkg -i package_file.deb 阅读全文
posted @ 2013-03-31 19:06 JustinYo 阅读(299) 评论(0) 推荐(0)