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About the Command Line FAQ category
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3
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891
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March 9, 2022
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What does 'pwd' mean and why is it useful?
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3
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24210
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August 13, 2020
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What is a good use of input redirection "<"?
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11
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10170
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September 26, 2020
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Pipeline "|" versus output redirection ">"
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18
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9387
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September 11, 2020
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Do I have to type the full name of a directory to navigate to it?
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3
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11618
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July 23, 2019
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How can I use these commands on a Windows computer?
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37
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16338
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August 13, 2020
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What are practical uses of the echo command?
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0
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8872
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January 27, 2019
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'ls' Command Not Working On Windows
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19
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59438
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September 29, 2020
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Why would I want to use nano?
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7
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8611
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August 10, 2020
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Is it wise to edit or write in the bash profile?
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8
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6714
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July 19, 2020
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FAQ: Learn Bash Scripting - Loops
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76
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5570
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March 8, 2022
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How do we sort input not separated by newlines?
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5
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4102
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August 26, 2020
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How helpful could aliases be?
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7
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4342
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August 10, 2020
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Why does the uniq function only work for adjacent lines?
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4
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5236
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April 2, 2020
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FAQ: Redirection - <
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17
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1944
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February 12, 2022
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Why does this step not pass even if I'm in the right directory?
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15
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11903
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August 13, 2020
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What is all the information presented when I write "ls -l"?
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1
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4762
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February 8, 2020
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What's the difference between storing aliases and environment variables?
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5
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8735
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July 22, 2019
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What is a good use of the output redirection operator ">>"?
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0
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4240
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March 12, 2019
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FAQ: Navigation - cd II
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104
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6634
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August 29, 2022
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FAQ: Manipulation - mv
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20
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1615
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August 14, 2022
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What makes stdin, stdout, and stderr "standard"?
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2
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6657
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October 15, 2020
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What should I learn after this basic command line introduction?
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3
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4493
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October 3, 2020
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FAQ: Learn Bash Scripting - Review
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28
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2341
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September 18, 2020
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What is a regular expression?
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7
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5954
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August 6, 2020
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What is the purpose of the command prompt PS1?
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4
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6139
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July 26, 2020
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What is a good use of the output redirection operator ">"?
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4
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4964
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July 20, 2020
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FAQ: Manipulation - Generalizations
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1
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1827
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August 17, 2019
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What does the | and grep commands do?
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1
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4780
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April 10, 2019
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Is it just a convention or all environment variables have to be uppercase?
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0
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12229
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December 18, 2018
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