Mdthbs

Integer Lists of Noah

Does Lufthansa weigh your carry on luggage?

Is "I do not want you to go nowhere" a case of "DOUBLE-NEGATIVES" as claimed by Grammarly?

Is English unusual in having no second person plural form?

Linking a filetype to a syntax file of a different name

When I press the space bar it deletes the letters after it

How to deal with moral/legal subjects in writing?

What happens to unproductive professors?

Does Multiverse exist in MCU?

Why is the air gap between the stator and rotor on a motor kept as small as it is?

Why doesn't sea level show seasonality?

How do native German speakers usually express skepticism (using even) about a premise?

How can a dictatorship government be beneficial to a dictator in a post-scarcity society?

Are there any medieval light sources without fire?

Is there any reason why MCU changed the Snap to Blip

Astronaut distance from Earth?

Does throwing a penny at a train stop the train?

Why didn't Thanos kill all the Dwarves on Nidavellir?

Difference between scale and grid in QGIS?

Is there a strong legal guarantee that the U.S. can give to another country that it won't attack them?

How do we handle pauses in a dialogue?

Why return a static pointer instead of an out parameter?

How would vampires avoid contracting diseases?

For a hashing function like MD5, how similar can two plaintext strings be and still generate the same hash?

Do I need to include [] around the color code in bash script?

Terminal prompt not wrapping correctlybash PS1 setupUsing tput in $PS1 is breaking line wrappingWhy do we need the “at” command in Linux?Non-printing escape sequence: when?ksh/bash Formatting Files through sed by cat file|sed commandPing: Result shows 56(84) instead of what is expectedRemove all duplicate word from string using shell scriptShould I try to get rid of “Inappropriate ioctl for device” in strace output for a Bash script?Mixing if ..; with { command-grouping} and [[ test ]] and logical operatorsRead lines into array, one element per line using bash

.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ margin-bottom:0;
}

0

I was messing around with the color codes trying to understand how color code is used in bash script and I found that it works fine without including [] around it as in here:

This..

red="33[38;5;203m"

export PS1="$redu$green$(__git_ps1)$blue W"

..gives the same result as that:

red="[33[38;5;203m]"

export PS1="$redu$green$(__git_ps1)$blue W"

So is the second form necessary?

bash shell-script

share|improve this question

asked 12 mins ago

mdtairmdtair

1

New contributor

mdtair is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Possible duplicate of Terminal prompt not wrapping correctly
  
  – muru
  9 mins ago
  

  
  
  
  

add a comment | 

0

I was messing around with the color codes trying to understand how color code is used in bash script and I found that it works fine without including [] around it as in here:

This..

red="33[38;5;203m"

export PS1="$redu$green$(__git_ps1)$blue W"

..gives the same result as that:

red="[33[38;5;203m]"

export PS1="$redu$green$(__git_ps1)$blue W"

So is the second form necessary?

bash shell-script

share|improve this question

asked 12 mins ago

mdtairmdtair

1

New contributor

mdtair is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Possible duplicate of Terminal prompt not wrapping correctly
  
  – muru
  9 mins ago
  

  
  
  
  

add a comment | 

I was messing around with the color codes trying to understand how color code is used in bash script and I found that it works fine without including [] around it as in here:

This..

red="33[38;5;203m"

export PS1="$redu$green$(__git_ps1)$blue W"

..gives the same result as that:

red="[33[38;5;203m]"

export PS1="$redu$green$(__git_ps1)$blue W"

So is the second form necessary?

bash shell-script

share|improve this question

asked 12 mins ago

mdtairmdtair

1

New contributor

mdtair is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

red="33[38;5;203m"

export PS1="$redu$green$(__git_ps1)$blue W"

red="[33[38;5;203m]"

export PS1="$redu$green$(__git_ps1)$blue W"

share|improve this question

asked 12 mins ago

mdtairmdtair

1

New contributor

mdtair is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

share|improve this question

asked 12 mins ago

mdtairmdtair

1

New contributor

mdtair is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

asked 12 mins ago

mdtairmdtair

1

New contributor

mdtair is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

asked 12 mins ago

mdtairmdtair

1