Skip to main content

Check permission of the current directory in Linux


Checking permission of a current directory in Linux is quite simple and basic.

The "ls" command will do the job.

ls does not require sudo membership to use the command.

Even if a directory has no files on it, just type: ls -lad

This will show the permissions on the current directory where the command is typed. Even if the directory has no files or it is empty it will show the folder permissions.

Consult "man ls" why ls -lad works to check permissions on empty folders.

Typing, ls -ltr won't show anything if the folder is empty.

Typing, ls -lad will show the permission whether the folder is empty. The ls command will display "." the current folder and ". .", basically this will show the hidden files and it's current permission settings.
But by typing ls only or ls -ltr it won't show any permissions if the folder is empty since there are no files to display and thus no information is displayed.


Cheers. Till next time.

================================
Free Android Apps:

Click  links below to find out more:

Excel Keyboard guide:


Heaven's Dew Fall  Prayer app for Android :



Catholic Rosary Guide  for Android:


Divine Mercy Chaplet Guide (A Powerful prayer) BFF = Be Filled Faith:


Labels:

Comments

Post a Comment

Popular posts from this blog

WMIC get computer name

WMIC get computer model, manufacturer, computer name and  username. WMIC is a command-line tool and that can generate information about computer model, its manufacturer, its username and other informations depending on the parameters provided. Why would you need a command line tool if there’s a GUI to check? If you have 20 or 100 computers, or even more. It’s quite a big task just checking the GUI to check the computer model and username. If you have remote computers, you need to delegate someone in the remote office or location to check. Or you can just write a batch file or script to automate the task. Here’s the code below on how get computer model, manufacturer and the username. Open an elevated command prompt and type:     wmic computersystem get "Model","Manufacturer", "Name", "UserName" Just copy and paste the code above, the word “computersystem” does not need to be change to a computer name. A...
Post a Comment
Read more

Print error 016-799 - Fuji Film Xerox

016-799 Fuji Xerox or Fuji Film print error code. That shows a description error as “Print instruction Fail detected in decomposer.” The error code and error description are alien languages for users and even system administrators who are not familiar with Fuji Xerox error code. The error code is quite simple and easy to fix, if the job print goes to the printer but print out doesn’t come out. So, basically the print job was received by the printer, but the printer just doesn’t know what type of paper or what size to use or which tray to utilize for the print out. In some instances, this is just a paper mismatch but the error description; if using Windows 10 to print does not exactly points to what is the issue. First thing to check, is the paper size selected by the user to print. Example, if the printer configuration is A3 and A4 sizes only. But then the person printing the file accidentally chooses “A4 Cover” then this error 016-799 will occur. ...
6 comments
Read more

PowerShell GUI with buttons, textbox and combobox

GUI makes life easier, but of course command line has a power of its own. How to add a form in PowerShell with Buttons, TextBox and ComboBox? Adding GUI forms in PowerShell must be done manually by code. It’s not that hard, you just need to love PowerShell and see what it can do to automate IT administration and makes your life easier. Anyway, code below introduces how to add GUI to PowerShell and it also illustrates how to make use of those GUI buttons and send a command to remote computers. Code to add buttons, textbox and combobox in PowerShell, and how to execute a command after the button is clicked. #initialize the main form $form = new-object Windows.forms.form $form . text = "Server Selection Form" $form . minimumSize = New-Object System.Drawing.Size ( 600 , 300 ) $form . maximumSize = New-Object System.Drawing.Size ( 600 , 300 ) #add a button to the form $button = new-object windows.forms.button $button . text...
Post a Comment
Read more