basic vba commands

: Executable Script6.4.1 Ls-lDisplays the details of the files in the directory6.4.2 Ls-aShow files or directories that contain the beginning of the.The files in Linux that begin with. are hidden files6.4.3 Ls-ldDisplay the properties of the directory itself6.4.4 Ls-hShow file size in a friendly way6.4.5 LS-LHSShow files in order from large to small6.4.6 Ls-iDisplaying the inode for a file6.5 CatDedicated to viewing text file contentCat/etc/redhat-release viewing the System release version6.5.1

Do you have a headache in obtaining the most basic commands for MySQL Databases and tables? If this is the case, the following articles will give you corresponding solutions. The following articles mainly introduce the solutions for obtaining the most basic commands for MySQL Databases and tables, the following is a de

Do you have a headache in obtaining the most basic commands for MySQL Databases and tables? If this is the case, the following articles will give you corresponding solutions. The following articles mainly introduce the solutions for obtaining the most basic commands for MySQL Databases and tables, the following is a de

2. Toad Python Script learning note Two basic commands to playThis famous article:"Success stems from the discovery of details, no details, no opportunities, attention to detail means to create opportunities." A commonplace trifle may be the key to opening the treasure trove of opportunities! "Come home from work, let's take a look at some common basic commands.W

Long time no blog, always write Python script, has not written Python web aspects of Things, the Web works are written in PHP, recently in the Doom of learning Django, intends to write a Python work, I have been thinking, Can you write an Android app to do my usual work, or not to be ambitious, first of all Django well, this is written before the note, because in order to catch up with the holiday so the video on the mobile phone to learn that there is not too much to collate documents, in the f

The-u parameter of the sort command for basic text processing-uniq command is only valid for key-value segments. sort will discard records with the same key-value segments even if the other parts are different. To put it simple, Linuxshell uses the existing tools and commands in Linux in a certain way (process control and entry... the-u parameter of the sort command for

The vi editor is a standard editor for all Unix and Linux systems. it is not inferior to any of the latest text editors. here we just briefly introduce its usage and a few instructions. The vi editor is identical for any version of Unix and Linux systems, so you can... The vi editor is a standard editor for all Unix and Linux systems. it is not inferior to any of the latest text editors. here we just briefly introduce its usage and a few instructions. The vi editor is identical for any version o

Git basic commands git Add. git commit-am "please fill in your NB notes" git fetch--all git push Origin Master:master git remote Add Origin warehouse address git Remote RM Origin git remote-v git rebase origin/master git rebase--continue git rebase--skip git rebase--abort # # #举例仓库 Warehouse Address A:[email Protected]:vincentguo/demo

The vi editor is a standard editor for all Unix and Linux systems. It is not inferior to any of the latest text editors. Here we just briefly introduce its usage and a few instructions. The vi editor is identical for any version of Unix and Linux systems, so you can learn more about it in any other section about vi. Vi is also the most basic text editor in Linux. After learning it, you will be able to enjoy the free access in the Linux World. 1.

First, about the basic commands for Docker mirroring operationsTake Mirror CentOS as an example Find Mirror Docker search CentOSDownload Mirror Docker pull CentOSUpload Mirror Docker push CentOSRemove Mirror Docker RMI CentOSView Mirror Docker ImagesView details of a specific mirror: Docker inspect CentOSChange the tag docker tag Docker.io/centos 21yunwei:latestCreate mirror Docker commit container ID mirr

" | passwd--stdin USERNAMENote:/dev/null, bit buckets/dev/zero,(userdel): Delete userUserdel [OPTION] ... login-r: Delete user home directory;(GROUPMOD): Group Property ModificationGroupmod [OPTION] ... group-N group_name: New name-G GID: New Gid;(+) Groupdel: Group Delete(GPASSWD): group password(PNS) Chage: Modify User Propertieschage [OPTION] ... LOGIN-D Last_day-E,--expiredate expire_date-I.,--inactive inactive-M,--mindays min_days-M,--maxdays max_days-W,--warndays Warn_days(chmod): Modify f

" | passwd--stdin USERNAMENote:/dev/null, bit buckets/dev/zero,(userdel): Delete userUserdel [OPTION] ... login-r: Delete user home directory;(GROUPMOD): Group Property ModificationGroupmod [OPTION] ... group-N group_name: New name-G GID: New Gid;(+) Groupdel: Group Delete(GPASSWD): group password(PNS) Chage: Modify User Propertieschage [OPTION] ... LOGIN-D Last_day-E,--expiredate expire_date-I.,--inactive inactive-M,--mindays min_days-M,--maxdays max_days-W,--warndays Warn_days(chmod): Modify f

, vimrc is located in the c: \ Program Files (x86) \ Vim directory and named _ vimrc. If everything is installed, you can directly search for vimrc to locate it. Vim configuration file vimrc "Identifier: imap ii Common Vim commands # Efficiency. # repeat recent text operations # file: Q # exit Q-> quit: W # Save w-> write: Q! # Force exit and not save: WQ # Save and exit ZZ # Save and exit, same as: WQ # move the cursor hjkl # The most

Mysql -- mysql basic operation command: selectDATE_FORMAT (runTime, % Y-% c-% d) fromhdfsPicLogtwherepathlike % liveEpg3 % andcount30andDATE_FORMAT (runTime, % Y-% c-% d) 2013-10-30; change the primary key to primary key auto-increment: altertablehdfsPicLogm Mysql -- mysql basic operation command: select DATE_FORMAT (runTime, '% Y-% c-% D ') from hdfsPicLog t where path like '% liveEpg/3/%' and count 30 and

Basic concepts and commands for CentOS users and groupsUser Group:Group type:Administrator GroupCommon User GroupSystem GroupLogon Group Group ID: GroupID and GroupID (Normal user 1-65536)Administrator group: 0 Common User Group: System group: CentOS 5, 6: 1-499 CentOS 7: 1-999 Logon group: CentOS 5, 6: 500 + CentOS 7: 1000 + Name resolution: groupname Resolution Library:/etc/group Group type: user-center

Basic configurations of Cisco routers and Cisco router configuration commands En -- enter the privileged mode config t -- enter the global configuration mode wr (OR) -- save the configuration (otherwise, the configuration fails before the power-off) 1. Set the password for entering the vro Console In global configuration mode, enter line console 0 --- enter the '0' Interface password 123 -- set the password

file from the 512-byte block position represented by the number variable.-C number starts reading the specified file from the byte position represented by the number variable.-F assumes that the input file is a regular file or assumes that the file parameter specifies a FIFO (first in and out),Then the tail command will not terminate after the last specified unit of the input file has been copied, but continueRead and copy additional units from the input file (when these units are available).If

we can find out which program is listening on that port and thus shutting it down.3. One of the 80 ports is monitored by Apache, then the port can no longer be monitored by other applications. (a port can only be monitored by one program).4. The port is divided into the famous port 1-1024, other ports can be assigned by themselves.　　How Apache goes to configure portsApache software configuration is configured in the httpd.conf file, the file is in the Apache installation directory of the ConfIn

-o/--output writes the output to the file-o/--remote-name writes the output to the file, preserving the file name of the remote-p/--proxytunnel using an HTTP proxy--proxy-anyauth Select either proxy authentication method--proxy-basic using Basic authentication on the agent--proxy-digest using digital authentication on the proxy--PROXY-NTLM using NTLM authentication on the agent-p/--ftp-port instead of PASV

to Sgid, The group to which the user who has write permission to this directory belongs to a file that is created in this directory the genus group for this directory ; Permission settings: chmod g+s DIR ... chmod g-s DIR ... Sticky For a multi-person writable directory, if Sticky is set, each user can only delete their own files; #/tmp has sticky permissions by default to prevent users from deleting non-self files permission settings: chmod o+t DIR ...