Viewing profile — jpiech
jpiech
HN member- Joined
- Tue, May 23, 2023, 1:33 PM UTC
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- 41
- Public activity
- 26 items
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About jpiech
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Recent public activity
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Show HN: GS-Base – A multifunctional database tool with Python integration
A wide range of possible use: from simple contact/inventory lists, photo albums to editing CSV/text files and processing (transforming, splitting, merging, normalizing) large, mult…
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Comment #43956646
Lyme carditis - antibiotic instead of pacemaker https://pmc.ncbi.nlm.nih.gov/articles/PMC9125511/ https://journals.viamedica.pl/folia_cardiologica/article/vie...
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Comment #43830434
Thank you. The current integration is described in the online HTML GS-Calc help. Any suggestions would be highly appreciated.
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Comment #43810963
Yep, the website is being kept simple, in fact too simple and will have to be eventually redesigned. It seems the classic (and actually up to date) WinAPI GUI shouldn't imply the s…
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Comment #43808040
This is a potentially interesting feature - it probably could be relatively easily extended to the shared environment in GS-Calc as there are already separate passwords to protect …
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Comment #43801745
Thanks. Yes, that was put off a bit too long, but there are plans to come up with the multiplatform version this year.
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Comment #43799319
Thanks. This is just a set of features that offer better (sometimes significantly better) performance and make it possible to work with large data sets in some predictable way, tha…
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Comment #43798248
Fully adaptable to every database need, ranging from a household list to the personnel or inventory records of a large corporation. You can analyze, query, perform calculations, me…
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Show HN: GS-Calc – A modern spreadsheet with Python integration
Process large (e.g. 4GB+) data sets in a spreadsheet. Load GB/32 million-row files in seconds and use them without any crashes using up to about 500GB RAM. Load/edit in-place/split…
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Comment #43770493
GS-Calc can be helpful, for example, to: * process large (e.g. 4GB+) data sets in a spreadsheet; * load GB/32 million-row files in seconds and use them without any crashes; * load/…
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Show HN: A spreadsheet-like program to handle any data and files of any size
New features added recently: [+] The "Text File Input Filters" have been added to enable processing of CSV / text files of any size with any number of rows regardless of the amount…
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Show HN: A Database and an ETL Tool
GS-Base is a database designed to keep things as simple as possible and the same time to make the most of the (even old) hardware. With the generic set of UI commands and functions…
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Show HN: GS-Calc – a spreadsheet with 12 million rows
A spreadsheet with 12 million rows, fast binary lookup functions with automatic internal background sorting of searched ranges, built-in Monte Carlo simulations, regex filtering an…
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Comment #36075437
With GS-Base you can perform virtually any data (especially text/CSV files) transformations, making the most of your hardware. [+] Up to 256 million records in one table. [+] Text,…
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Comment #36059334
BTW, data tables exceeding 12 million rows can be handled by a companion database program GS-Base ( https://citadel5.com/gs-base.htm ). It's a database with spreadsheet functions. …
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Comment #36049631
Thanks. Actually, it's easy to overlook this at first but splitting views also maximizes the working area, e.g.: (1) click the table toolbar and chose to hide it, (2) right click a…
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Comment #36046524
As a matter of fact, if someone owns the system, competing on equal terms (or at all) is impossible. Re: the Linux, it's tempting for a couple of reasons, but potential user base s…
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Comment #36046072
Unfortunately, even for fast NVMe SSDs random access to cells (which determines the performance) can't compare to RAM. In the example above these 0.5 billion cells can still be ful…
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Comment #36045916
For various internal indexing purposes, it's more convenient to use powers of 2 or their multiplicities. While "no limits" is doable it would have some impact on the performance an…
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Comment #36045802
Thanks. It's C++, mostly with custom template classes instead of the STL.