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Published notes about the free tools and reading sample.
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When reporting a CSV problem, the row number needs a clear meaning.
Published Sat, 10 Oct 2026 16:02:49 GMT
When reporting a CSV problem, the row number needs a clear meaning.
Quiet CSV uses logical records and counts the header as a row. A quoted line break stays inside its record, so a visible line in a text editor may not have the same number.
Its exported issue report is a review aid. Check the reported context before changing source data.
Try the free tool:
https://nonuo-operations-pilot.simon-xie2992.workers.dev/?src=linkedin
View the published LinkedIn post
An email-shaped value is not proof that a mailbox exists or can receive mail.
Published Mon, 05 Oct 2026 16:03:31 GMT
An email-shaped value is not proof that a mailbox exists or can receive mail.
Quiet CSV's email checks examine format only. They do not contact mail servers or verify deliverability. Keeping that boundary clear makes the report easier to interpret.
The free CSV pilot runs in your browser and leaves the source file unchanged:
https://nonuo-operations-pilot.simon-xie2992.workers.dev
View the published LinkedIn post
A short English story can be easier to explore with a little support.
Published on LinkedIn; the exact publication time is unavailable.
A short English story can be easier to explore with a little support.
I'm testing a free NONUO reading sample with six vocabulary notes, three comprehension questions, and optional Chinese or Japanese explanations. No account is needed, and your answers stay in the page.
Read The Umbrella Shelf here:
https://nonuo-operations-pilot.simon-xie2992.workers.dev/read/
Which everyday topic would you like to read about next?
View the published LinkedIn post
A line break inside a quoted CSV cell is part of the same record.
Published on LinkedIn; the exact publication time is unavailable.
A line break inside a quoted CSV cell is part of the same record. Counting visible text lines can give the wrong row number when investigating an import failure.
Quiet CSV reports logical rows, including the header, and keeps quoted line breaks inside their record. It also leaves your source file untouched.
The issue report is a starting point for review; it does not guarantee that another system will accept the file.
Try the free NONUO pilot:
https://nonuo-operations-pilot.simon-xie2992.workers.dev
View the published LinkedIn post
Small CSV errors can become bigger import problems.
Published Sun, 27 Sep 2026 07:38:34 GMT
Small CSV errors can become bigger import problems.
I'm testing Quiet CSV, a free NONUO pilot for a few recurring checks: uneven rows, exact duplicates and missing values in columns you choose.
You can save your required-column choices and reuse them on a later file, even when the columns move. Files are processed in your browser; the tool exports an issue report and leaves the source file unchanged. It supports UTF-8 CSV files up to 2 MB.
Try it here:
https://nonuo-operations-pilot.simon-xie2992.workers.dev
Which CSV check do you find yourself repeating most often?
View the published LinkedIn post