Tidy Viewer
Dev tools
csv pretty printer
SHOW HN2021
How HN took it
12 positive, 32 neutral or asking, 3 mixed, 19 critical, out of 66 comments about the project. Thread score -0.12.
Design: 2 for, 9 againstIdea: 3 for, 4 againstExecution: 1 for, 4 againstPerformance: 1 for, 2 against
The thread, comment by comment
Each row is a top-level comment and its replies, in HN's order. Select a cell to open that comment on HN.
positive neutral or mixed critical about another commenter or something else the maker
What HN said
What people liked
Pretty output and handy for quick CSV viewing
From 3 comments
Brings a tear to my eye. Everything else I've used is so heavy-handed, I just wanted the jq of CSV's
frankfrank13 on HNThis is beautiful. Perl could do this, but I have to think about it every time. Often, I don't want to think.
watersb on HNVery handy thanks for sharing.
xtat on HN
Fast on large files
From 2 comments
> these design choices seem to limit its use to relatively small files 1. As a rule-of-thumb, I have been working on functionality before optimization. That said, `tv` is really…
flusteredBias on HNI love visidata! But when I want to just glance at a csv file I reach for tv (I used to use `column` which is more of a tv competitor than visidata). This is for a couple…
flusteredBias on HN
Objections
Cannot take a file path argument; requires cat or redirection
From 4 comments
I think it's a great first effort, but there are a number of possible improvements to do. The most obvious one would be to support passing the file as an argument instead of…
mileza on HNI think it’s a bad idea to go against half a century of conventions without good reason. It’s very surprising to see a tool that only works as a filter, and doesn’t take file…
Someone on HNThis is quite nice, but I don't like how it cuts off the output (instead of making it scrollable). Also, why require the use of `cat`? Accepting a filename so I can do `tv…
stavros on HNHey, great start. I spend half my day in CSVs and I am definitely your target audience. Most of the time I use bat, visidata or tabview. In many ways tabview is the best, though…
gurgeous on HN
Output is cut off instead of scrollable
From 2 comments
This is quite nice, but I don't like how it cuts off the output (instead of making it scrollable). Also, why require the use of `cat`? Accepting a filename so I can do `tv…
stavros on HNHey, great start. I spend half my day in CSVs and I am definitely your target audience. Most of the time I use bat, visidata or tabview. In many ways tabview is the best, though…
gurgeous on HN
Loads whole file into memory
From 1 comment
Some (most?) tools that output data in columns and fit each one to the largest value in that column need to scan the whole file as a first pass just to start displaying data. Not…
thamer on HN
Prebuilt binaries and install needed newer libc
From 2 comments
Demo looks great, alas the prebuilt binaries don't work ``` $ wget https://github.com/alexhallam/tv/releases/download/0.0.10/tidy-viewer --2021-09-27 16:47:43--…
iso1210 on HNDoes it really need libc6 >= 2.31? Having problems installing it on Ubuntu 16.04 LTS because of that dependency.
mejari on HN
Requests
Accept file path as argument
From 3 comments
I think it's a great first effort, but there are a number of possible improvements to do. The most obvious one would be to support passing the file as an argument instead of…
mileza on HNThis is quite nice, but I don't like how it cuts off the output (instead of making it scrollable). Also, why require the use of `cat`? Accepting a filename so I can do `tv…
stavros on HNHey, great start. I spend half my day in CSVs and I am definitely your target audience. Most of the time I use bat, visidata or tabview. In many ways tabview is the best, though…
gurgeous on HN
Add scrolling, horizontal and vertical
From 2 comments
Hey, great start. I spend half my day in CSVs and I am definitely your target audience. Most of the time I use bat, visidata or tabview. In many ways tabview is the best, though…
gurgeous on HNVery nice! How does it handle CSVs that are wider or longer than the terminal? How does it deal with columns that are exceptionally long, or multiline? Often when working with…
dotancohen on HN
Add a space after the prompt
From 2 comments
Cool project (and written in my favourite language), but I really hate how there's no space at the end of your prompt.
GrayShade on HNIt's very weird for a project made to "maximize viewer enjoyment" to not put a space after the prompt. The one saved character on the line is definitely not worth the illegible…
TacticalCoder on HN
Support older Rust versions
From 1 comment
First of all - kudos on tackling this task - it is indeed very annoying to get CSVs to render nicely on a terminal. > How does tidy-viewer compare with csvlook? The most…
flusteredBias on HN
Questions
How does it handle wide or long CSVs and multiline cells?
From 1 comment
Very nice! How does it handle CSVs that are wider or longer than the terminal? How does it deal with columns that are exceptionally long, or multiline? Often when working with…
dotancohen on HN
How does it handle quoted fields and escaped characters?
From 1 comment
This looks great. How well does it handle the edge cases of CSV, like escaped commas, quoted text, escaped quotes, and all that fun, fun stuff?
tambourine_man on HN
What is the difference from xsv, column, or visidata?
From 3 comments
What is the value-add when compared to using `xsv` to pretty print? Is it only the fact that it highlights NA values?
davidatbu on HNThis is kinda cool, but why not just use column? The video of catting into tv is equivalent to: ``` column -s, -t FILE ```
sigg3 on HNWhy not visidata? https://www.visidata.org/ https://www.youtube.com/watch?v=N1CBDTgGtOU (It does much, much more than pretty printing, but no reason you can't use it for that.)
rlue on HN
Alternatives named
column
From 1 comment
This is kinda cool, but why not just use column? The video of catting into tv is equivalent to: ``` column -s, -t FILE ```
sigg3 on HN
xsv
From 2 comments
XSV [0] can also pretty-print (minus the colors), but that's just the tip of the iceberg as far as what it can do. It's very handle for quick statistical analysis of CSV input.…
ComputerGuru on HNWhat is the value-add when compared to using `xsv` to pretty print? Is it only the fact that it highlights NA values?
davidatbu on HN
visidata
From 1 comment
Why not visidata? https://www.visidata.org/ https://www.youtube.com/watch?v=N1CBDTgGtOU (It does much, much more than pretty printing, but no reason you can't use it for that.)
rlue on HN
csvkit csvlook
From 2 comments
csvkit’s csvlook works similarly but outputs a markdown table.
timwis on HNFirst of all - kudos on tackling this task - it is indeed very annoying to get CSVs to render nicely on a terminal. > How does tidy-viewer compare with csvlook? The most…
flusteredBias on HN
PowerShell Format-Table
From 1 comment
Wanted to mention that Windows PowerShell supports pretty CSV printing out of the box, like so ``` Import-Csv .\Levels.csv | Format-Table Count Level elevation Level name Name…
claimred on HN