Cleaning up an old laptop, so moving some stuff what still might be useful for others to github. See https://t.co/mr2QzwLSlG #orclAPEX #passkeys #WebAuthn

I started to work on upgrading #as_pdf3 No yet ready for #ZugFerd but my latest test result is: Validating file "my.pdf" for conformance level pdfa-3b The document does conform to the PDF/A-3b standard.

Someone asked this week about password protection a PDF with as_pdf3. I once had that working, but I couldn't find any sources. I did some 12 years old source with code to add password protection to an Excel file. So I quickly added that to #as_xlsx before I loose that too 😃

I just wrote a new blog post about Implementing User Access Control in #orclAPEX with Oracle Identity and Access Management 📝 Get ready for part two, where we'll explore how to limit access to just the right group of people or manage their permissions✅ https://t.co/VE81saiYQe

Prachtig #schaatsen in het #Beatrixpark in #Utrecht #Lunetten @rtvutrecht

My latest #orclapex hobby project #MFA #2FA #TOTP, or should I say: Multifactor-with-TOTP-Authenticator? See https://t.co/Qpkieh5RGz or https://t.co/6FLKdlxfPy Requires the latest Oracle APEX version 23.2

It was a great day as a passionate Oracle APEX developer and I couldn't resist publishing a blog post about the new native QR Code and Barcode generation in Oracle APEX 23.2 ✨ https://t.co/vTk2ei0vo3 #orclAPEX

as_xlsx now also on github: https://t.co/NwdKg3ebUu #plsql

I did some more work on my #plsql #zstd decompresser. It parses now 100% of a 100 files test set😀 It only takes 60 seconds ⏱️😟 #plsql definitely needs some bit-fiddling functions 🤞

#utrecht #verdwaald

Look what I got at #apexworld2023. A book, not about #orclapex, but about my favorite languages SQL and #plsql. By @alexnuijten @patch72

By the way, for validating the TOTP-code I didn't use dbms_crypto, as_crypto, oos_util_crypto, or any other package, just a simple query. Simple meaning just 30 lines. Finally found a good usage for standard_hash #orcldb #orclapex

Was playing around with MFA and my #orclapex demo application for as_barcode. Did you know that the Microsoft Authenticator app not only supports QR-code, but also an Aztec-barcode?

I said "No problem", but that seems to be not true. The demo application is not available anymore, workspace not accessible, gone???? But is it related to #as_barcode? I don't know :) #orclapex

Barcodes in Oracle APEX, without a javascript library? No problem. See https://t.co/hRxvv0FMEY #orclapex #as_barcode #plsql #orcldb

Finally a real development computer, thanks @PeterRaganitsch @FOEXplugins #orclAPEX

Added a howto https://t.co/zxygIPl54q to create a JWT with #plsql using #as_crypto in the #orcldb RS256, ES256 or HS256

Added ed25519 and EcDSA sign/verify to to https://t.co/IVV0eI7FMa Something dbms_crypto doesn't has (yet) #plsql #orcldb

I'm looking into getting a private key from an Oracle Wallet. Not that much information to be found. https://t.co/iQWy1vP8lQ is helpful To be used in https://t.co/FWIViGwgTh #as_sftp #orcldb #plsql

Finally found time to upgrade as_zip and put it on git: now can read zip64 and deflate64 files. https://t.co/SlY7mp7eqz https://t.co/2Jt25MINwc #as_zip #plsql #orcldb