megaman x ps1

tar format (Chen Xu)Go to the original code directory where the software is installed and run make Uninstall. If not, you can also check the MAKEFILE file, which mainly depends on the install part. Find out the path to which the tar-format file is copied, and then enter the corresponding directory to delete it. 1145 customized Linux prompt (Chen Xu)In bash, the prompt is specified through an environment variable $ ps1. Use export $

file. Get-process> process.txt > Append the output content to the specified file. Dir *. PS1> scripts.txt 2> Sends errors to the specified file. Get-process none 2> errors.txt 2> Append the error to the content of the specified file. Get-process none 2> save-errors.txt 2> 1 Send the error to the successful output stream. Get-process none, powershell 2> 1 If the specified file alre

Copy the/etc/profile file ~ /. Modify the. profile file to customize your own shell environment. /uTo the User Name of the current user. /hExtend to the Host Name (until the first vertex in the DNS name ). /wExtended to the current working directory (~Indicates the user's home directory ). /tExtended to the time (HH: mm: SS) in the 24-hour clock format ). /AExtended to the time (HH: mm) in the 24-hour clock format ). /e(ASCII escape characters) pass more advanced options to the terminal window.

1. Set the environment variable histsize so that it can save 10,000 command history.A: Vim/etc/profile, search for histsize, change 1000 to 10000, then save the exit, and then execute source/etc/profile to make it effective.[Email protected] ~]# echo $HISTSIZE1000[[email protected] ~]# histsize=10000# temporarily modified[Email protected] ~]# echo $HISTSIZE10000[Email protected] ~]# cat/etc/profile |grep histsizehistsize=1000Export PATH USER LOGNAME MAIL HOSTNAME histsize Histcontrol[[email prot

is also displayed.Set-tuDisable the check for undefined variables during replacement.Use echo $-to display all configured shell options.(5) User Startup File. profilePATH = $ PATH:/usr/loacl/bin; export PATH(6) shell Environment VariablesHere is an example of what is an environment variable, but it is still not an environment variable. In my understanding, environment variables are similar to macro definitions, or an environment variable is a global or local variable acting on the system.CDPATH

file systems are virtual and do not occupy the actual disk space, Their contents are stored in the memory. mkdir -pv $LFS/{dev,proc,sys,run}mknod -m 600 $LFS/dev/console c 5 1mknod -m 666 $LFS/dev/null c 1 3mknod -m 444 /dev/random c 1 8 mknod -m 444 /dev/urandom c 1 9 mount -v --bind /dev $LFS/devmount -vt devpts devpts $LFS/dev/pts -o gid=5,mode=620mount -vt proc proc $LFS/procmount -vt sysfs sysfs $LFS/sysmount -vt tmpfs tmpfs $LFS/runif [ -h $LFS/dev/shm ]; then mkdir -pv $LFS/$(readlink $

enter another shell [root@shuai-01 ~]# pstree |grep bash |-sshd-+-sshd-+-bash | | `-bash---bash-+-grep | `-sshd---bash The new shell is the sub-shell of the previous shell .?Define a global variable (export) in the current shell) [root@shuai-01 ~]# export b=123[root@shuai-01 ~]# echo $b123[root@shuai-01 ~]# bash[root@shuai-01 ~]# echo $b123[root@shuai-01 ~]# pstree |grep bash |-sshd-+-sshd-+-bash | | `-bash---bash---bash-+-grep

First, prevent repair errors and fail to restore the first backup cp. bashrc. bashrc. bak then paste the following two commands to your. under bashrc's prompt (UID) amp; User \ e [1; 32 m quot; | User quot; \ e [1; 31 m quot; PS1 quot; \ [\ e [1; 32m \] \ u \ [\ e [0; 34 first, prevent repair errors and fail to restore the first backup Cp. bashrc. bashrc. bak Then paste the following two commands to your. bashrc prompt. (UID) User = "\ e [1;

In ~ /. Append in bashrc: PS1 = '$ {debian_chroot: + ($ debian_chroot)} \ [\ 033 [01; 32m \] \ U @ \ H \ [\ 033 [00m \]: \ [\ 033 [01; 34m \] \ W \ [\ 033 [00m \] \ $' PS1 = "\ [\ e] 0; $ {debian_chroot: + ($ debian_chroot)} \ U @ \ H: \ W \ A \] $ PS1" # Enable Color support of LS and also add handy aliasesIf [-x/usr/bin/dircolors]; thenTest-R ~ /. Dircolor

Using SharePoint fast, because it is verified by SSH, there will be a certificate expiration problem. I think it is because the distributed security mechanism is taken into account when fast4sharepoint is designed, therefore, both fast and SharePoint require certificates for secure communication. How can I generate a new certificate and import it to fast? 1. You need to use powershell to enter c: \ fastsearch \ Installer \ scripts 2. view the current certificate status Ping-spenterpri

1, generally $name[' Tom ' and $name[tom] are the same; but the key without the quotation mark cannot be distinguished from the constant, such as: Define (' Index ', 5); $name [' Tom '] and $name[tom] are different 2, the variable in double quotes is generally used in {} is a good habit, such as: Echo "{$name}"; 3. Array $name = Array (' Tom ', ' Jim ', ' Alice '); and $username = [' Tom ', ' Jim ', ' Alice ']; 4, the array with the = symbol to specify an initial value, followed by the key v

1. Command prompt user@ubuntu-hansee:~/test$ global variable PS1 ps2 echo $PS 1: \[\e]0;\[emailprotected]\h: \ w\a\]${debian_chroot:+ ($debian _chroot)}\[emailprotected]\h:\w\$ echo $PS 2: > A few basic hints meaning: \u: User \h: local hostname \w: Current working directory name \T:24 hour time \t:12 hour system Modify the command prompt for the current terminal Direct assignment: ps1= "[\t

After the password expires, change the password to the original password, the server a lot of work, write scripts to complete.After logging in, modify the prompt to: doraemon# convenient expect matchModify Lang=c, prompt for English to prevent interference:　　#!/usr/bin/expect################################################################ connecting the remote host proc Do_login {passwd} {Set timeoutTenSet Done 1Set Timeout_case0set PS1 {

command type3. Variablesecho $ variable NameEcho $PATH (in Linux, uppercase variables are typically system-predefined variables)The system defines the shell's environment through predefined environment variables, and env displays the main predefined variable contents of the system, which can display the environment variables and user-defined variables.Root user command front prompt is #, normal user command prompt is $With the set command, there is a PS1