how to clear screen

How to use the commandShutdown--helpShutdown--?Man shutdown these three ways can beShutdown's wrong, he'll have a clue.Which command does not know how to use, ask a man on itMan is manual handbook, manual Hand, manualClearClear is the clear screen,

When you debug a program under a Linux terminal, you sometimes need to output a lot of information. If you can control the color and display of the font, you can make the output information sharp contrast, easy to observe the data during

class: 14 Business Software 1 Project 2 class name: Lin Shen Hao Study No.: 201406114247Experiment Three Process Scheduling Simulation program1.Purpose and requirements1.1. Purpose of the experimentA process scheduler is completed in a high-level

Ten)Partitioning principle WindowsLinuxIf it is Linux, you must ensure that it has at least two partitions (root partition, one swap partition)Root partition: The entire Linux file structureSwap partition: Swap partition, when system memory is low,

Format: echo "/033[word background color; font color m string/033[control code"If you simply display the font color can be fixed control code bit 0m.Format: echo "/033[word background color; font Color m string/033[0m"Note:1, the word background

Format: echo-e "\033[word background color; font color m string \033[control code"If you simply display the font color can be fixed control code bit 0m.Format: echo-e "\033[word background color; font Color m string \033[0m"Word background color

1.Linux is strictly case-sensitive, a file that begins with a point is a hidden file, such as. abc.2.Linux file type: Linux files are distinguished by their stored type, regardless of the suffix name.(1) ordinary documents,-,f(2) catalog file, D(3)

One, the control deskFeatures Windows & Linux Mac Move mouse to console ctrl+2 ctrl+2 Move to mouse command edit ctrl+1 ctrl+1 Console Clear Screen Ctrl+l command+l Move the mouse to the first line Home Command+left Move the

1.1 Java language History and Platform overviewThe history of A:java languageJames Goslin James Gosling received a BS in computer Science from the University of Calgary in Canada in 1977, a PhD in computer science from Carnegie Mellon University in 1

First, where does the Java language come from? Development Platform VersionOriginally a product of Sun, the Java language began in 1994The father of the Java language: James Gauss LinJava language platform version: Javase: Basic versionJavameJava EE:

When developing a game based on software mode, it is one of the most difficult problems to fit the display size by scaling the video buffer. When faced with many different resolutions (such as Android in an open environment), the problem becomes

BASH shell set font and background color Echo-e "\e[31mtest\e[41m" \e[30m change the display color of a character to black \e[31m change the display color of a character to red \e[32m change the display color of a character to green \e[33m change

This article is an example of how Android uses LIBGDX to implement a simulation key to control role movement. Share to everyone for your reference, specific as follows: Package Com.demo; Import Android.os.Bundle; Import

Turn from: http://blog.csdn.net/fengyifei11228/article/details/5737371 http://idas643.blog.163.com/blog/static/167104838201341493846584/ First, the background process Management command FG, BG, Jobs, &, CTRL + Z, CTRL + C, CTRL + \, CTRL + D1, &At

In Linux: ctrl-c: (kill foreground process) sends SIGINT signals to all processes in the foreground process group, enforcing the termination of the program; ctrl-z: (suspend foreground process) sends SIGTSTP signals to all processes in the

Question: Ctrl-z and ctrl-c difference? Reply: Ctrl-z and Ctrl-c are both interrupt orders, but their roles are different. Ctrl-c is the execution of a mandatory interrupt program, And the ctrl-z is to break the task, but this task is not over, he

Command index: Background Sets the background color for graphics mode. Blocklist The block manifest token for the output file. Boot Boot the loaded operating system or sector-chain loader.

This article mainly describes how to output colored content in a shell script. In a shell script, both Echo and printf can output content. Let's look at the following example Echo-e "\033[43;35m David use echo say hello world \033[0m \ n" printf "\

The System.Windows.Forms.MethodInvoker type is a system-defined delegate that is used to invoke methods with no parameters.Private Thread mythread; private void Form1_Load (object sender, EventArgs e) { Mythread = new Thread (new ThreadStart

~ Represents the current user's root directory/home/username/ /represents all the root directory . Represents the current directory Copy files:1. Copy Local files to remoteSCP filename User name @ computer IP: remote path2. Copy files back to local