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[] is valid JSON. CSV still clears the output

[] is valid JSON. CSV still clears the output

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1 min read
BatchFlow: sum, filter and group a huge CSV in PHP without building arrays

BatchFlow: sum, filter and group a huge CSV in PHP without building arrays

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4 min read
How to merge Shift_JIS, UTF-8 BOM, and Windows-1252 CSVs without guessing the encoding

How to merge Shift_JIS, UTF-8 BOM, and Windows-1252 CSVs without guessing the encoding

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6 min read
Best CaseWare IDEA alternatives: getting PDF bank statements into analytics

Best CaseWare IDEA alternatives: getting PDF bank statements into analytics

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4 min read
CSV vs CSV UTF-8: the same rows in four encodings, byte by byte

CSV vs CSV UTF-8: the same rows in four encodings, byte by byte

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3 min read
The CSV Refusal Contract of the Label & Card Maker: One Bad Row Empties the Whole Sheet

The CSV Refusal Contract of the Label & Card Maker: One Bad Row Empties the Whole Sheet

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4 min read
Merge messy monthly CSVs with Python and verify the row counts

Merge messy monthly CSVs with Python and verify the row counts

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8 min read
How to extract tables from a PDF into Excel or CSV

How to extract tables from a PDF into Excel or CSV

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4 min read
How to Flatten Nested JSON into a CSV Table

How to Flatten Nested JSON into a CSV Table

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4 min read
Merging CSV and Excel files without breaking them: encodings, leading zeros, and header drift (.NET notes)

Merging CSV and Excel files without breaking them: encodings, leading zeros, and header drift (.NET notes)

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2 min read
I added a CSV contact importer to a shadcn registry

I added a CSV contact importer to a shadcn registry

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2 min read
One Column, Five Date Formats: Detecting and Fixing Mixed Dates in pandas

One Column, Five Date Formats: Detecting and Fixing Mixed Dates in pandas

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5 min read
How to group Data Loader error rows after a Salesforce import

How to group Data Loader error rows after a Salesforce import

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4 min read
Check a Salesforce Contact export after a load: orphans, duplicate External IDs, and picklist mismatches

Check a Salesforce Contact export after a load: orphans, duplicate External IDs, and picklist mismatches

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6 min read
The Label & Card Maker's Number Contract: 50 Copies, 20 Skips, 500 Labels and Three Ways It Says No

The Label & Card Maker's Number Contract: 50 Copies, 20 Skips, 500 Labels and Three Ways It Says No

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4 min read
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