This question already has answers here: Downloading MySQL dump from command line (15 answers) How do I import an SQL file using the command line in MySQL? (54 answers) Closed 3 years ago. Not Duplicate! looking for some feature have phpmyadmin during export in command line I want to export and import a .sql file … Read more
I am moving away from Linode because I don’t have the Linux sysadmin skills necessary; before I complete the transition to a more noob-friendly service, I need to download the contents of a MySQL database. Is there a way I can do this from the command line? 15 Answers 15
I’m just beginning to write programs in Java. What does the following Java code mean? public static void main(String[] args) What is String[] args? When would you use these args? Source code and/or examples are preferred over abstract explanations 18 Answers 18
In many SO questions and bash tutorials I see that I can access command line args in bash scripts in two ways: $ ~ >cat testargs.sh #!/bin/bash echo “you passed me” $* echo “you passed me” $@ Which results in: $ ~> bash testargs.sh arg1 arg2 you passed me arg1 arg2 you passed me arg1 … Read more
How do I add an optional flag to my command line args? eg. so I can write python myprog.py or python myprog.py -w I tried parser.add_argument(‘-w’) But I just get an error message saying Usage [-w W] error: argument -w: expected one argument which I take it means that it wants an argument value for … Read more
I wish to have long and short forms of command line options invoked using my shell script. I know that getopts can be used, but like in Perl, I have not been able to do the same with shell. Any ideas on how this can be done, so that I can use options like: ./shell.sh … Read more
I use python to create my project settings setup, but I need help getting the command line arguments. I tried this on the terminal: $python myfile.py var1 var2 var3 In my Python file, I want to use all variables that are input. 10 s 10 Python tutorial explains it: import sys print(sys.argv) More specifically, if … Read more
What is the “best” way to handle command-line arguments? It seems like there are several answers on what the “best” way is and as a result I am stuck on how to handle something as simple as: script.ps1 /n name /d domain AND script.ps1 /d domain /n name. Is there a plugin that can handle … Read more
When running a program on GDB, usually, the arguments for the program are given at the run command. Is there a way to run the program using GDB and as well as give arguments within a shell script? I saw an answer in a related question, mentioning that we can attach GDB to the program … Read more
Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 2 years ago. Improve this question How do I have a Python script that a) can accept user input and how … Read more
