miller
csvtk
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miller | csvtk | |
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63 | 7 | |
8,542 | 950 | |
- | - | |
9.1 | 8.3 | |
6 days ago | about 17 hours ago | |
Go | Go | |
GNU General Public License v3.0 or later | MIT License |
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miller
- Qsv: Efficient CSV CLI Toolkit
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jq 1.7 Released
jq and miller[1] are essential parts of my toolbelt, right up there with awk and vim.
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Perl first commit: a “replacement” for Awk and sed
> This works really well if your problem can be solved in one or two liners.
My personal comfort threshold is around the 100-line mark. It's even possible to write maintainable shell scripts up to 500 lines, but it mostly depends on the problem you're trying to solve, and the discipline of the programmer to follow best practices (use sane defaults, ShellCheck, etc.).
> It go bad very quickly when, say, you have two CSV files and want to join them the sql-way.
In that case we're talking about structured data, and, yeah, Perl or Python would be easier to work with. That said, depending on the complexity of the CSV, you can still go a long way with plain Bash with IFS/read(1) or tr(1) to split CSV columns. This wouldn't be very robust, but there are tools that handle CSV specifically[1], which can be composed in a shell script just fine.
So it's always a balancing act of being productive quickly with a shell script, or reaching out for a programming language once the tools aren't a good fit, or maintenance becomes an issue.
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Need help on cleaning this data!!
where mlr is from https://github.com/johnkerl/miller
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Running weekly average
if this class of problems (i.e., csv/tsv data) is your main target you may find miller (https://github.com/johnkerl/miller) much more useful in the long run
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GQL: A new SQL like query language for .git files written in Rust
That said, you may be interested in Miller (https://github.com/johnkerl/miller) which provides similar capabilities for CSV, JSON, and XML files. It doesn't use a SQL grammar, but that's just the proverbial lipstick on the thing. I'm not the author, but I have used it and I see some parallels in use cases at the very least.
- johnkerl/miller: Miller is like awk, sed, cut, join, and sort for name-indexed data such as CSV, TSV, and tabular JSON
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Any cli utility to create ascii/org mode tables?
worth giving Miller a shot
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I wrote this iCalendar (.ics) command-line utility to turn common calendar exports into more broadly compatible CSV files.
CSV utilities (still haven't pick a favorite one...): https://github.com/harelba/q https://github.com/BurntSushi/xsv https://github.com/wireservice/csvkit https://github.com/johnkerl/miller
- Miller: Like Awk, sed, cut, join, and sort for CSV, TSV, and tabular JSON
csvtk
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Align primers to a reference sequence.
No problem. You might also be interested in csvtk https://github.com/shenwei356/csvtk from the same group. Very handy set of tools.
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stable: a package for streaming pretty text table
Hi guys, this is a shameless plug. I'd like to introduce my package for formatting text tables: https://github.com/shenwei356/stable. I've used it in a CSV/TSV toolkit, csvtk. you can try the pretty command.
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Tool to interact with CSV
I moved to csvtk and I am pretty happy with it. I find it a robust, feature rich, self-contained program.
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[OC]Tidy Viewer (tv) is a cross-platform csv pretty printer that uses column styling to maximize viewer enjoyment.
csvtk - Command line csv data manipulation. Go
- csvtk - CSV/TSV Toolkit
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What are the most useful VSCode extensions you know which could be reimplemented in Emacs?
As an aside, I recently discovered the command-line program csvtk and it is really nice and useful. It helped me recently do a lot of stupid little tasks where I would have had to load the csv into LibreCalc and make some small manipulations.
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Loading delimited data into Kafka - quick & dirty (but effective)
I want to recommend csvtk for transform csv https://github.com/shenwei356/csvtk Also cut with -d and -f options can be used to filter fields.
What are some alternatives?
visidata - A terminal spreadsheet multitool for discovering and arranging data
xsv - A fast CSV command line toolkit written in Rust.
ctop - Top-like interface for container metrics
jq - Command-line JSON processor [Moved to: https://github.com/jqlang/jq]
peco - Simplistic interactive filtering tool
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.
gojq - JSON query in Golang
yq - yq is a portable command-line YAML, JSON, XML, CSV, TOML and properties processor
fastlz - Wrap over FastLz for GoLang
csvq - SQL-like query language for csv
godotenv - A Go port of Ruby's dotenv library (Loads environment variables from .env files)