Our great sponsors
htop | jq | |
---|---|---|
54 | 52 | |
5,891 | 29,042 | |
2.5% | 1.9% | |
9.2 | 9.4 | |
7 days ago | 2 days ago | |
C | C | |
GNU General Public License v3.0 only | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
htop
-
Command line tools I always install on Ubuntu servers
Probably everyone knows about the "top" command. Htop is similar, but gives us a more user-friendly output. It shows processes using the most resources, how much available resources you have and who runs those processes. For more information, visit https://htop.dev/
-
distro hopping
determine which processes consume specific resources (in your particular case even a "5 minutes session of staring at htop" would do the trick.) (Alternatives: ps -ef, ps aux, top, glances ... )
- some LXC exposing Host CPU Information
-
Linux on older hardware as a programmer
When you see the laptop throttling, is htop or another monitoring program showing that the RAM is full, or is it only partly used?
-
Arc 80% CPU load!
I like htop to check system resources
-
htop VS htop - a user suggested alternative
2 projects | 1 Jun 2023
-
c5.large instance - what is my actual CPU usage?
try htop. It's already on Ubuntu, not sure about other flavors.
-
Zram and htop
Program it in yourself: https://github.com/htop-dev/htop
-
Homebrew
htop is a colour-coded command-line system monitor, process viewer, and process manager. It shows a list of processes running on your computer ordered by CPU usage
- iMac (27-inch, Late 2013) very slow at random times a day
jq
- Frawk: An efficient Awk-like programming language. (2021)
- Dehydrated: Letsencrypt/acme client implemented as a shell-script
-
I turned my open-source project into a full-time business
I think like you. But also, one does not necessarily know beforehand that they will want to make money.
Like a project could be born out of pure generosity, but after the happy initial phase the project might get too heavy on the maintenance requirements, causing the author to approach burnout, and possibly deciding that they want to make money to continue pulling the cart forward.
However, here's something I do think: if you create something as Open Source, it should be out of a mentality of goodwill and for the greater good, regardless of how it ends up being used. OSS licenses do mean this with their terms. If you later get tired or burned out, you should just retire and allow the community to keep taking care of it. Just like it happened with the Jq tool [1].
[1]: https://github.com/jqlang/jq/releases/tag/jq-1.7
-
How to load JSON data in PostgreSQL with the the COPY command
In this blog we'll see how to upload the JSON directly using PostgreSQL COPY command and using an utility called jq!
-
How to Recover Locally Deleted Files From Github
And we can then make it easier to find the commit by filtering the response with jq.
-
Essential Command Line Tools for Developers
Official Documentation: jqlang.github.io/jq
-
Command line tools I always install on Ubuntu servers
To handle JSON files and JSON outputs in a script or format and highlight it, jq can be very handy. Many command line tools provide a json output, so you don't have to write a custom parser for a table a list in a terminal. Instead of that, you can use jq to get a specific value from the output or even modify the output. For more information, you can visit https://jqlang.github.io/jq/
-
How I use Nix in my Elm projects
In some projects I've wanted to use HTTPie to test APIs and jq to work with some JSON data. Nix has been really helpful in managing those dependencies that I can't easily get from npm.
-
Gooey: Turn almost any Python command line program into a full GUI application
> I'd love to see programs communicate through a typed JSON/proto format that shed enough details to make this more independent, and get useful shell command structuring/completion or full blown GUIs from simply introspecting the expected input and output types.
You should try PowerShell. It's basically Microsoft's .NET ecosystem molded into an interactive command line. I'm not entirely sure if PoweShell can make full use of the static types that build up its core, but its ability to exchange objects in the command line is almost unmatched.
On Linux you can use `jc` (https://github.com/kellyjonbrazil/jc) combined with `jq` (https://jqlang.github.io/jq/) to glue together command lines.
-
To a Man with `Jq`, Everything Looks Like JSON
Yeah, but muscle memory bites me all the time and I put the backslash on the closing paren, too, because I'm so used to the regex usage of that syntax which needs them to match
I also want to draw the reader's attention to the magic of |@uri <https://github.com/jqlang/jq/blob/jq-1.7/docs/content/manual...> for a bunch of cases, but doubly so in TFA's case where they're plugging strings into a URI context. Simple string concat often works great for "hello world", but the world is not always just hello, so one quick use of the filter and jq's got your back
echo "the world's scary" | jq -Rr '"\(.)"'
What are some alternatives?
bpytop - Linux/OSX/FreeBSD resource monitor
yq - Command-line YAML, XML, TOML processor - jq wrapper for YAML/XML/TOML documents
btop - A monitor of resources
jp - Validate and transform JSON with Bash
gotop - A terminal based graphical activity monitor inspired by gtop and vtop
gojq - Pure Go implementation of jq
gtop - System monitoring dashboard for terminal
Jolt - JSON to JSON transformation library written in Java.
vtop - Wow such top. So stats. More better than regular top.
dasel - Select, put and delete data from JSON, TOML, YAML, XML and CSV files with a single tool. Supports conversion between formats and can be used as a Go package.
glances - Glances an Eye on your system. A top/htop alternative for GNU/Linux, BSD, Mac OS and Windows operating systems.
jmespath.py - JMESPath is a query language for JSON.