Bash list files as {path + file} Problem Description: I want to search for a file that has 1033 bytes of size. Therefore, I write ls -lRA, which outputs around 200 files, in around 20 folders. When I grep for the file with ls -lRA | grep 1033 I get one element alone, -rw-r—– 1 … Read more
Bash list files as {path + file} Problem Description: I want to search for a file that has 1033 bytes of size. Therefore, I write ls -lRA, which outputs around 200 files, in around 20 folders. When I grep for the file with ls -lRA | grep 1033 I get one element alone, -rw-r—– 1 … Read more
Bash list files as {path + file} Problem Description: I want to search for a file that has 1033 bytes of size. Therefore, I write ls -lRA, which outputs around 200 files, in around 20 folders. When I grep for the file with ls -lRA | grep 1033 I get one element alone, -rw-r—– 1 … Read more
How can I do the same job I do when using wc commands without wc commands? Problem Description: Problem 2. Write a Bash script which prints a table of counters denoting the number of commands that start with each letter in the alphabet. Do this for the commands under /usr/bin. For example, under /usr/bin if … Read more
How can I do the same job I do when using wc commands without wc commands? Problem Description: Problem 2. Write a Bash script which prints a table of counters denoting the number of commands that start with each letter in the alphabet. Do this for the commands under /usr/bin. For example, under /usr/bin if … Read more
Securely reading password and passing it to multiple scripts – pass string to processes expecting input Problem Description: I have a set of scripts that require a password to work, I coded them so that they read the password from user input instead of e.g. reading an argument or from a file so that the … Read more
Securely reading password and passing it to multiple scripts – pass string to processes expecting input Problem Description: I have a set of scripts that require a password to work, I coded them so that they read the password from user input instead of e.g. reading an argument or from a file so that the … Read more
How to run a Python module from Linux console? Problem Description: I am a beginner in Linux and I am trying to do something very basic (yet it does not seem to work). I have installed a python3 package. I wish to run this Python package on a specific folder from my linux machine. The … Read more
How to run a Python module from Linux console? Problem Description: I am a beginner in Linux and I am trying to do something very basic (yet it does not seem to work). I have installed a python3 package. I wish to run this Python package on a specific folder from my linux machine. The … Read more
How to run a Python module from Linux console? Problem Description: I am a beginner in Linux and I am trying to do something very basic (yet it does not seem to work). I have installed a python3 package. I wish to run this Python package on a specific folder from my linux machine. The … Read more