个人工具
登录
查看“用户:Jinzd”的源代码 - Ubuntu中文
用户页
讨论
查看源代码
历史
搜索
导航
首页
最近更改
随机页面
页面分类
帮助
编辑
编辑指南
沙盒
新闻动态
字词处理
工具
链入页面
相关更改
用户贡献
日志
特殊页面
页面信息
查看“用户:Jinzd”的源代码
来自Ubuntu中文
←
用户:Jinzd
跳转至:
导航
,
搜索
因为以下原因,你没有权限编辑本页:
您所请求的操作仅限于该用户组的用户使用:
用户
您可以查看与复制此页面的源代码。
=Contributes= [[Sudo]], upading based on others. =bash= [https://www.gnu.org/software/bash/manual/bash.html#Readline-Bare-Essentials Bash Reference Manual] [[Bash Reference Manual]] [[Bash Reference Manual/zh]] [[Ubuntu/Web Servers]] =Ubuntu= ==sudo== 以其他用户身份执行一个命令. 用法: : sudo -h | -K | -V : sudo -v [-Akns] [-g group] [-h host] [-p prompt] [-u user] : sudo -l [-Akns] [-g group] [-h host] [-p prompt] [-U user] [-u user] [command] : sudo [-AbEHknPS] [-r role] [-t type] [-C num] [-g group] [-h host] [p prompt] [-u user] [VAR=value] [-i|-s] [<command>] : sudo -e [-Akns] [-r role] [-t type] [-C num] [-g group] [-h host] [-p prompt] [-u user] file ... Options: {| style="border: none" width="100%" |- | width="200px" | -A, --askpass | 使用一个辅助程序以提示密码。 |- | -b, --background | 在后台运行命令。 |- | -C, --close-from=num | 关闭所有大于等于num的文件描述。 |- | -E, --preserve-env | 运行命令时保存用户环境。 |- | -e, --edit | 编辑文件而非运行一个命令。 |- | -g, --group=group | 以指定的组名或组ID运行一个命令。 |- | -H, --set-home | 设置 HOME 变量以指向用户的 HOME 目录。 |- | -h, --help | 显示帮助信息并且退出。 |- | -h, --host=host | 在主机上运行命令(如果插件支持)。 |- | -i, --login | 以目标用户运行登录shell;也可以指定一个命令。 |- | -K, --remove-timestamp | 完全删除时间戳文件。 |- | -k, --reset-timestamp | 失效时间戳文件。 |- | -l, --list | 列出用户特权或检查一个特定的命令;长格式使用两次。 |- | -n, -- non-interactive | 非交互方式,无提示被使用。 |- | -P, --preserve-groups | 保存组向量而非设置指定的目标。 |- | -P, --prompt=prompt | 使用指定的密码提示。 |- | -r, --role=role | 用指定的角色创建SELinux安全上下文。 |- | -S, --stdin | 从变准输入读取密码。 |- | -s, --shell | 以目标用户运行 shell;也可以指定一个命令。 |- | -t, --type=type | 使用指定的类型创建 SELinux 安全上下文。 |- | -U, --other-user=user | 在列表模式中,显示用户特权。 |- | -u, --user=user | 以指定的用户或用户ID运行命令(或编辑文件)。 |- | -V, --version | 显示版本信息并且退出。 |- | -v, --validate | 更新用户的时间戳而不运行一个命令。 |- | -- | 停止处理命令行参数。 |} ==ifconfig== 用法: : ifconfig [-a] [-v] [-s] <interface> [[<AF>] <address>] : [add <address>[/<prefixlen>]] : [del <address>[/<prefixlen>]] : [[-]broadcast [<address>]] [[-]pointopoint [<address>]] : [netmask <address>] [dstaddr <address>] [tunnel <address>] : [outfill <NN>] [keepalive <NN>] : [hw <HW> <address>] [metric <NN>] [mtu <NN>] : [[-]trailers] [[-]arp] [[-]allmulti] : [multicast] [[-]promisc] : [mem_start <NN>] [io_addr <NN>] [irq <NN>] [media <type>] : [txqueuelen <NN>] : [[-]dynamic] : [up|down] ... : <HW>=硬件类型。 : 列表可能的硬件类型: :: loop (Local Loopback) slip (Serial Line IP) cslip (VJ Serial Line IP) :: slip6 (6-bit Serial Line IP) cslip6 (VJ 6-bit Serial Line IP) adaptive (Adaptive Serial Line IP) :: ash (Ash) ether (Ethernet) ax25 (AMPR AX.25) :: netrom (AMPR NET/ROM) rose (AMPR ROSE) tunnel (IPIP Tunnel) :: ppp (Point-to-Point Protocol) hdlc ((Cisco)-HDLC) lapb (LAPB) :: arcnet (ARCnet) dlci (Frame Relay DLCI) frad (Frame Relay Access Device) :: sit (IPv6-in-IPv4) fddi (Fiber Distributed Data Interface) hippi (HIPPI) :: irda (IrLAP) ec (Econet) x25 (generic X.25) :: eui64 (Generic EUI-64) : <AF>=Address family. Default: inet : List of possible address families: :: unix (UNIX Domain) inet (DARPA Internet) inet6 (IPv6) :: ax25 (AMPR AX.25) netrom (AMPR NET/ROM) rose (AMPR ROSE) :: ipx (Novell IPX) ddp (Appletalk DDP) ec (Econet) :: ash (Ash) x25 (CCITT X.25) ==ip== ==iwconfig== ==rfkill== ==ping== ==traceroute== ==arp== ==netstat== ==nslookup== =Java= =C++= ==g++== 用法:g++ [选项] file... 选项: {| style="border: none" width="100%" |- | width="200px" | -pass-exit-codes | Exit with highest error code from a phase |- | --help | Display this information |- | --target-help | Display target specific command line options |- | | |- | | |} --help={common|optimizers|params|target|warnings|[^]{joined|separate|undocumented}}[,...] Display specific types of command line options (Use '-v --help' to display command line options of sub-processes) --version Display compiler version information -dumpspecs Display all of the built in spec strings -dumpversion Display the version of the compiler -dumpmachine Display the compiler's target processor -print-search-dirs Display the directories in the compiler's search path -print-libgcc-file-name Display the name of the compiler's companion library -print-file-name=<lib> Display the full path to library <lib> -print-prog-name=<prog> Display the full path to compiler component <prog> -print-multiarch Display the target's normalized GNU triplet, used as a component in the library path -print-multi-directory Display the root directory for versions of libgcc -print-multi-lib Display the mapping between command line options and multiple library search directories -print-multi-os-directory Display the relative path to OS libraries -print-sysroot Display the target libraries directory -print-sysroot-headers-suffix Display the sysroot suffix used to find headers -Wa,<options> Pass comma-separated <options> on to the assembler -Wp,<options> Pass comma-separated <options> on to the preprocessor -Wl,<options> Pass comma-separated <options> on to the linker -Xassembler <arg> Pass <arg> on to the assembler -Xpreprocessor <arg> Pass <arg> on to the preprocessor -Xlinker <arg> Pass <arg> on to the linker -save-temps Do not delete intermediate files -save-temps=<arg> Do not delete intermediate files -no-canonical-prefixes Do not canonicalize paths when building relative prefixes to other gcc components -pipe Use pipes rather than intermediate files -time Time the execution of each subprocess -specs=<file> Override built-in specs with the contents of <file> -std=<standard> Assume that the input sources are for <standard> --sysroot=<directory> Use <directory> as the root directory for headers and libraries -B <directory> Add <directory> to the compiler's search paths -v Display the programs invoked by the compiler -### Like -v but options quoted and commands not executed -E Preprocess only; do not compile, assemble or link -S Compile only; do not assemble or link -c Compile and assemble, but do not link -o <file> Place the output into <file> -pie Create a position independent executable -shared Create a shared library -x <language> Specify the language of the following input files Permissible languages include: c c++ assembler none 'none' means revert to the default behavior of guessing the language based on the file's extension Options starting with -g, -f, -m, -O, -W, or --param are automatically passed on to the various sub-processes invoked by g++. In order to pass other options on to these processes the -W<letter> options must be used. For bug reporting instructions, please see: <file:///usr/share/doc/gcc-5/README.Bugs>. =PostgreSQL= =Eclipse= During eclipse installing, if error occured type following command to fix the error. sudo apt-get install eclipse --fix-missing
返回至
用户:Jinzd
。