Day01Win 7 system Open Dos Interesting method: Press and hold shift+ right, click "Open Command Window Here" (Note: Here can be any folder, not necessarily the desktop)Files deleted with DOS can not be recovered at Recycle Bin.!!Common DOS commandsD:
1keyboard function keys and shortcut keysOpen the System on-screen Keyboard:Window key + R, open Run command, enter Osk, return to open.1.1keyboard function keys(9)
Serial number
function keys
Description
Role
Lesson 2Create your first programAn Introduction to installing and executing a simple "Hello World" Application on Sony PSP
After completing the first lesson, you already have a working development environment and can create your applications. What
Install Python and centos7python in centos 7
1. Check whether Python has been installed.
Centos7 is installed with python2.7.5 by default because some commands use it, such as yum, which uses python2.7.5.
Run the python-V command to check whether
Several common Linux commands and common Linux commands
Ls
Purpose: view files in the directory
Format: directly view the current directory by ls, or the ls parameter/directory name.
Parameter:-l View Details
-A: Show Hidden Files
. Indicates the
[Move bricks] Getting started with Android (1)-getting started with Java Development, Android java
01.01 _ basic computer knowledge (Computer Overview) (understanding)
A: What is A computer? Examples of computer applications in life
Computer:
For my frequently-used doscommands, refer to frequently-used doscommandsFor the commonly used doscommands, refer to this C: \> as a prompt. The flashing crossline is called a cursor. This means that the computer is ready, waiting for us to give it a
Relative and absolute paths of linux knowledge point Review, linux knowledge point2.6 relative and absolute paths
Each file has a file starting from the root. All files have their own paths starting from the root. They are absolute paths, no matter
20 useful commands for beginners of CentOS
Are you planning to switch from Windows to Linux, or are you just switching to Linux? Alas !!! What am I talking about? Why are you in my world. From my past experience, I was shocked when I first started
Figure-ProFTPD
In useProftpdWhich of the following statements can be used?LimitLimit has the following actions to cover all permissions.
CMD: Change Working Directory Change Directory
MKD: MaKe Directory permission for creating Directories
RNFR:
Figure-ProFTPD
Last time we talked about the basic installation of proftp. Since we have settings for mysql and quota later, we compiled the corresponding modules during compilation, if you do not need the mysql and disk quota functions, you do
Learning notes: Linux make compilation, installation, and uninstallationNormal compilation, installation, and uninstallation:The installation of source code generally consists of three steps:Configure, make, and install). The configure file is an
1. symbol conventions
To facilitate the description of the format, we use some symbol conventions which are common:
C:
Drive letter
Path
Path
Filename
File Name
. Ext
Extension
Filespec
Recently, I started to develop a multi-touch project. After reading a lot of information on the Internet, I found that some of my predecessors have written the core functions and established a library called touchlib. Touchlib library functions
Unix operating commands
Pan lei, Institute of Theoretical Physics, Chinese Emy of Sciences
Chapter 1 logon and exit
Before you log on, you must first apply for a user registration name from the system administrator. No matter which
Background:Access to Site Resources outside China is sometimes very slow. an occasional download is certainly tolerable. It is a wise decision to build an image site for multiple use or internal use by a small team.This section uses the yum source
29 Linux commands that you must know
Although the Linux release supports a variety of graphical user interfaces, in some cases, the Linux command line interface (bash) isSimple and fast. Bash and Linux Shell are called command line
Rpm-qplxxxxxx.rpm1. installation of the rpm package rmp package can be done using the program rpm. Run the following command rpm-iyour-package.rpm where the your-package.rpm is the file name of the rpm package you want to install, typically placed
Preliminary discussion on--windows PowerShellBasic operations for directories and filesYou can browse directories, create, move, delete directories, and files from the system with some commands. The operation of directories and files is based on the
Watching Java video today, incidentally learning a DOS command, this also helps me to understand the Ubuntu console commands very well.1.dir (directory) View the directory under a disk or file (so files and folders)2.CD (change directory) enters a
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