search:shell script if eq相關網頁資料

- www.ams.sunysb.edu
  
  Linux - Shell Script - Stony Brook University - Department of Applied Mathematics & Statistic
  
  This variable consists of a string which records the name of the current directory. $term, $TERM The terminal type. ... Mathematical Operator in Shell Script Meaning Normal Arithmetical/ Mathematical Statements But in Shell For test statement with if -eq
  
  2025-04-22
  
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- codewiki.wikidot.com
  
  If / Else Statements (Shell Scripting) - Code Wiki
  
  If / Else Statements (Shell Scripting) Shell scripts use fairly standard syntax for if statements. The conditional statement is executed using either the test command or the [command. In its most basic form an if statement is: #!/bin/bash if [ "$#" -gt 0
  
  2025-04-28
  
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test (Unix) - Wikipedia, the free encyclopedia

日期：2025-04-26

test is a command-line utility found in Unix-like operating systems that evaluates conditional expressions. ... If the file specified by the first positional parameter to the shell procedure, $1, does not exist or ......

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if [ $? -eq 0 ] .. can someone explain this? | Unix Linux Forums | Shell Programming and Scripting

日期：2025-04-26

I thought it means if the return code of the previous command not equal to 0... Is this correct? ... The numeric comparisons for korn shell are numA -eq numB - True if numA and numB are equal numA -ne numB - True if numA and numB are not equal numA -lt .....

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shell編程——if語句_macg_新浪博客

日期：2025-04-22

shell編程——if語句_macg_新浪博客,macg, 載入中… 麥子屋 http://blog.sina.com.cn/macguan [訂閱] [手機訂閱] 首頁博文目錄 ... [ $? -eq 0 ] then echo $? echo found else echo $? echo "no found" fi $ sh testsh.sh no found $ sh testsh.sh 1 no found $ vi 111 ......

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exit a shell script!! | Unix Linux Forums | Shell Programming and Scripting

日期：2025-04-27

could somebody tell me please how to exit a shell script: if [ \$# -eq 0 ] then echo "No arguments detected" exit 1 fi ... echo "still there" # is displayed .. ... Shell Programming and Scripting Post questions about KSH, CSH, SH, BASH, PERL, PHP, SED...

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shell - How to Use of Multiple condition in 'ifeq' statement ...

日期：2025-04-26

2011年6月23日 - Here's an example: ifeq ... You can use ifeq with a concatenation of your values, eg....

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Other Comparison Operators

日期：2025-04-25

integer comparison. -eq. is equal to. if [ "$a" -eq "$b" ]. -ne. is not equal to. if [ "$a" -ne "$b" ]. -gt ... See Example 27-11 for an application of this comparison operator . -z. string is null, that is ......

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