continuing without pause

#!/bin/bash while:; Do Read-p "does continue (y/n):" K case $k in Y) read-p "U-Input the number:" N if [$n-lt 6] then m= ' seq $n  5 ' echo $m elif [$n-gt 5] && [$n-lt] then m1= ' seq $n ' echo $m 1 fi continue;  n) exit;  *) echo "You entered the

Transferred from: http://blog.sina.com.cn/s/blog_55035e9501015p05.html ----------------------------------most practical and efficient network management commands NET [ACCOUNTS | Computer | CONFIG | CONTINUE | FILE | GROUP | Help | helpmsg |

Data Type In Java virtual machines, data types can be grouped into two categories: the base type and the reference type . A variable of the base type holds the original value, that is, the value that he represents is the number itself, and the

Batch definition: As the name suggests, a batch file is a series of commands that are set up in a certain order as an executable text file with the extension bat or cmd. These commands are collectively referred to as batch commands. Little

Original: http://weibo.com/p/1001603830912709174661Write mmap memory and file generates hundreds of MS latency reasonApril 12, 2015 21:10 reading 4274 Recently saw a bug introduction, the author spent 4 months tracking location, found that the JVM

Processor Architecture ISA One processor supportsCommandAndByte encoding of commandsCalled itsInstruction Set architecture ISA. Although the performance and complexity of the processors manufactured by each vendor are constantly improved, different

Describes the 7 zones in the JVM, and then describes the scenarios in which each zone can cause a memory overflowProgram Counter: As the current thread doesbyte code line number indicator。 is a threadPrivateMemory, and the only piece does not report

Embedded system Linux boot configuration file, different from the normal PC Linux boot configuration, start the relevant files and file content is much less. The Linux boot process under embedded systems is generally:1 in the bootloader to develop a

Document directory [Use of virtual locks] [A deep understanding of thread objects and threads, threads and runtime environments] Multi-thread programming-Practice (1) Before entering the Practice section, let's briefly introduce the general

The technique of debugging is an essential skill in any technology development. Master a variety of debugging skills, must be able to work in a multiplier effect. For example, quickly locate problems, reduce the probability of failure, help analyze