linux - Fedora bash 命令错误

Question

每次运行此命令时都会出现错误，不确定我到底输入了错误

#!/bin/bash
$ cat journal
#journal: add journal entries to the file
# $HOME/journal-data

file =$HOME/journal-data
date >> $file
echo -n "Enter name of person or group:"
read name
echo "$name" >> $file
echo >> $file
cat >> $file
echo "-------------------------------" >> $file
echo >> $file

错误如下

Project1.sh: line 2: journal: command not found
=/home/rbailey/journal-data: ERROR: cannot open `=/home/rbailey/journal-data' (No such    file      or directory)
Project1.sh: line 7: $file: ambiguous redirect
Enter name of person or group:bash Project1.sh
Project1.sh: line 10: $file: ambiguous redirect
Project1.sh: line 11: $file: ambiguous redirect
Project1.sh: line 12: $file: ambiguous redirect
Project1.sh: line 13: $file: ambiguous redirect
Project1.sh: line 14: $file: ambiguous redirect
[rbailey@localhost ~]$ 

Answer 1

为了您的方便，请随时使用 bash tag wiki resources ，如shellcheck :

In journal line 4:
file =$HOME/journal-data
     ^-- SC1068: Don't put spaces around the = in assignments.