Shell | Some of the handy shell scripts

 by   geekcomputers Shell Version: Current License: No License

kandi X-RAY | Shell Summary

kandi X-RAY | Shell Summary

Shell is a Shell library typically used in Programming Style applications. Shell has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

here is a detailed information about the scripts i have written. i do not consider myself a programmer, i create these little programs as experiments to have a play with the language, or to solve a problem for myself. i would gladly accept pointers from others to improve the code and make it more efficient, or simplify the code. if you would like to make any comments then please feel free to email me at craig@geekcomputers.co.uk. in the scripts the comments etc are lined up correctly when they are viewed in notepad++ or vi. this is what i use to code shell scripts. arch_check.ksh - this script checks the archive location for any log files that have not yet been compressed and compresses them. backup.ksh - backup script for root disk. batch_file_rename.sh - this will batch rename all files from one extension to another. check_alert_log.sh - start/stop the perl script to monitor the oracle alert log. check_oracle.ksh - this script checks the pmon and the listener processes are running on the server. coalesce.ksh - this script gets the list of the tablespaces within the database and then coalesces them. create_me.ksh - i use this to create me on new solaris
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            kandi-support Support

              Shell has a low active ecosystem.
              It has 255 star(s) with 146 fork(s). There are 28 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 0 open issues and 1 have been closed. On average issues are closed in 602 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of Shell is current.

            kandi-Quality Quality

              Shell has no bugs reported.

            kandi-Security Security

              Shell has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              Shell does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
              OutlinedDot
              Without a license, all rights are reserved, and you cannot use the library in your applications.

            kandi-Reuse Reuse

              Shell releases are not available. You will need to build from source code and install.

            Top functions reviewed by kandi - BETA

            kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of Shell
            Get all kandi verified functions for this library.

            Shell Key Features

            No Key Features are available at this moment for Shell.

            Shell Examples and Code Snippets

            Run a shell command .
            pythondot img1Lines of Code : 16dot img1License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def run_shell_cmd(args):
              """Executes shell commands and returns output.
            
              Args:
                args: String of shell commands to run.
            
              Returns:
                Tuple output (stdoutdata, stderrdata) from running the shell commands.
              """
              proc = subprocess.Popen(
                  
            Run a shell command .
            pythondot img2Lines of Code : 11dot img2License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def run_shell(cmd, allow_non_zero=False, stderr=None):
              if stderr is None:
                stderr = sys.stdout
              if allow_non_zero:
                try:
                  output = subprocess.check_output(cmd, stderr=stderr)
                except subprocess.CalledProcessError as e:
                  output =  

            Community Discussions

            QUESTION

            what's the simplest way to calculate the sum of values at the end of this jq command?
            Asked 2021-Jun-15 at 22:54

            I see that jq can calculate addition as simply as jq 'map(.duration) | add' but I've got a more complex command and I can't figure out how to perform this add at the end of it.

            I'm starting with data like this:

            ...

            ANSWER

            Answered 2021-Jun-15 at 22:54

            If any of your output is going to be raw, you need to pass -r; it'll just be ignored for data items that aren't strings.

            Anyhow -- if you write (expr1, expr2), then your input will be passed through both expressions. Thus:

            Source https://stackoverflow.com/questions/67993813

            QUESTION

            How does a linux C/C++ system() command work?
            Asked 2021-Jun-15 at 21:30

            Or, more specifically, does it use the default shell, or actually running the actual file. Example: system("echo Hello, World!"). Would this run using, lets say Bash, or would this run by telling to kernal to run a command? Also, is this on topic, or would this fit better somewhere else?

            ...

            ANSWER

            Answered 2021-Jun-15 at 21:28

            man system is your friend here. This is what is says on my system:

            The system() library function uses fork(2) to create a child process that executes the shell command specified in command using execl(3) as follows:

            Source https://stackoverflow.com/questions/67993603

            QUESTION

            Django says field does not exist when it does exist
            Asked 2021-Jun-15 at 20:06

            So I created a poll model in my Django app. I'm going thorugh the polling app tutorial posted on the Django website, however, I'm using a remote MySQL database rather than a SQLite database.

            ...

            ANSWER

            Answered 2021-Jun-15 at 20:06

            I'm thinking the suspect is an unsuccessful migration. Let's undo it and try again

            Source https://stackoverflow.com/questions/67992523

            QUESTION

            In Ansible, how do I run a shell script inside a git-bash shell?
            Asked 2021-Jun-15 at 17:48

            Ansible 2.11.0

            I have a shell script that accepts 2 parameters that I want to run on a Windows host, but want to run it inside git-bash.exe. I've tried this,

            ...

            ANSWER

            Answered 2021-Jun-15 at 17:47

            be aware I don't have a Windows machine against which to try this, so it's just "best effort"

            As best I can tell, your problem is because you are trying to recreate the behavior of win_shell by "manually" invoking that improperly quoted cmd.exe /c business, ending up with cmd.exe /c "cmd.exe /c whatever"; dialing up the ansible verbosity -vv could confirm or deny that pattern

            Also, the win_shell docs say to use win_command: unless you have a shell redirect need, which as written your task does not.

            Source https://stackoverflow.com/questions/67979147

            QUESTION

            ImportError: cannot import name 'main' from partially initialized module ' ' (most likely due to a circular import)
            Asked 2021-Jun-15 at 15:40

            I create a Pentest tool for educational purposes, so the old version was written using python 2, then I convert it to python 3 and when I try to run the main file pxxtf.py I got multiple errors, I correct most of them but for this one about Circular Import, I try multiple fixes from forums and StackOverFlow and nothing work with me.

            When I try to run the main script :

            ...

            ANSWER

            Answered 2021-Jun-15 at 14:05

            The error message is saying it all: "most likely due to a circular import".

            pxxtf.py

            Source https://stackoverflow.com/questions/67987004

            QUESTION

            mapping values are not allowed in this context salt stack
            Asked 2021-Jun-15 at 12:27

            Not able to assign variable under for loop in salt stack

            ...

            ANSWER

            Answered 2021-Jun-15 at 12:27
            {% set prli = ['httpd','rhnsd'] %}
            {% for usr in prli %}
            {% set pro = salt['cmd.shell']('ps -eaf | grep -i' ~ usr ~ '| wc -l') %}
            {{ usr }}:
              cmd.run:
                - name: echo "{{ usr }} {{ pro }}"
            {% endfor %}
            

            Source https://stackoverflow.com/questions/67986014

            QUESTION

            JetBrains Space Deploy to AWS Lambda
            Asked 2021-Jun-15 at 11:09

            We are experimenting with Jetbrains Space as our code repo and CI/CD. We are trying to find a way to setup the .space.kts file to deploy to AWS Lambda.

            We want the develop branch to publish to the Lambda $Latest and when we merge to the main branch from the develop branch we want it to publish a new Lambda version and link that version to the alias pro.

            I've looked around but haven't found anything that would suggest there is a pre-built solution for controlling AWS Lambda so my current thinking is something like this:

            ...

            ANSWER

            Answered 2021-Jun-15 at 11:09

            There is no built-in DSL for interacting with AWS.

            If you want a solution that is more type-safe than plain shellScript, and maybe reuse data between multiple calls etc, you can still use Kotlin code directly (in a kotlinScript block instead of shellScript).

            You can specify maven dependencies for your .space.kts script via the @DependsOn annotation, which you can use for instance to add modules from the AWS Java SDK:

            Source https://stackoverflow.com/questions/67983335

            QUESTION

            How to doublecheck my SSH credentials on WIndows?
            Asked 2021-Jun-15 at 07:52

            I am a member of my company organization. SSH keys associated with my account. Nothing works as expected. I am trying to push my branch

            ...

            ANSWER

            Answered 2021-Jun-15 at 07:34

            First, make sure that https://github.com/mycomp/repo-pr does exist (meaning the case, uper or lower, of the URL is correct)

            Second, check that you are correctly authenticated by GitHub through SSH:

            Source https://stackoverflow.com/questions/67974641

            QUESTION

            Django admin panel not showing related foreign key correctly - Postgresql
            Asked 2021-Jun-15 at 06:31

            I'm new to Django. I've defined 2 tables and have set a foreign key. So I want to link the column note from table Comment to the column id from table Note.

            As I'm using PostgreSQL, when I check the psql shell, the name of the column note will be displayed as note_id.

            So for using in template, if I use something like comment.note, it prints the "quick_note" of the note table, which I don't want that. I want to get the "id" of the related post to the current comment, not the quick_note of the related post. But if I use something like comments.note_id, it shows the id of the related post, which is what I expect to get.

            Also in the admin panel, I see a field of note: that shows related quick_note not id. How can I fix it that admin panel show the related id? So here I want the id of related post to be shown in front of note:.

            This is my model.py:

            ...

            ANSWER

            Answered 2021-Jun-15 at 06:31

            This is the behavior of Django, the foreignKey field points to an object while field_id maps to primary key of the object, this important in case of assignment as if you try to save

            Source https://stackoverflow.com/questions/67892444

            QUESTION

            Why is my reverse shell not able to go into other directories?
            Asked 2021-Jun-14 at 22:12

            I am able to do most things inside the dir, but I can't cd out of it, trying /bin/sh causes the shell to freeze.

            ...

            ANSWER

            Answered 2021-Jun-14 at 22:06

            Because everytime you send a command a new shell is created in the original folder.

            To set an other working directory you have to send cd /to/other/dir && yourcommand

            You can try setting the root folder for the new shell terminal:

            Source https://stackoverflow.com/questions/67977443

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install Shell

            You can download it from GitHub.

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            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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            gh repo clone geekcomputers/Shell

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            git@github.com:geekcomputers/Shell.git

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