tardate

Singapore, Singapore

tardate.blogspot.com

Age: 47

23h
awarded Civic Duty
Dec
14
comment How to reset postgres' primary key sequence when it falls out of sync?
@AntonyHatchkins cheers. Just saw another repeat of the +1 bug so finally swatted that for good I hope
Dec
14
revised How to reset postgres' primary key sequence when it falls out of sync?
"answer" had the +1 bug; updated with the correct form. caveat: did not expand on the empty table limitations
Dec
14
revised How to reset postgres' primary key sequence when it falls out of sync?
elaborate edge-cases and update with solution that works in all cases
Dec
6
comment Setting the default ssh key location
@equivalent8 - noted! I actually use this mainly for seeding my (main one and only) computer from Dropbox. So when I get a new computer, it's ready to go..
Dec
6
awarded Student
Dec
6
awarded Editor
Dec
6
revised Why do I see +1.5V on Din of a WS2811-based LED strip?
added solution details
Dec
6
comment Why do I see +1.5V on Din of a WS2811-based LED strip?
cheers @geometrikal - strip is working fine with 1k in series with DIN, and I had guessed the right end of the strip. NB: I'm using FastLED library with and Arduino Uno
Dec
6
awarded Scholar
Dec
6
accepted Why do I see +1.5V on Din of a WS2811-based LED strip?
Dec
6
comment Why do I see +1.5V on Din of a WS2811-based LED strip?
@geometrikal - thanks for the tip! With 1k from DIN to ground, voltage goes to 0V. Hmm, what does that mean? Was it just a floating level, and if I connect up in circuit it should all be OK? (if that's the answer, please submit so I can accept;-)
Dec
6
asked Why do I see +1.5V on Din of a WS2811-based LED strip?
Nov
3
awarded Good Question
Oct
28
awarded Nice Answer
Sep
30
awarded Explainer
Sep
14
awarded Yearling
Sep
10
awarded Revival
Aug
30
awarded Supporter
Jul
21
awarded Good Answer
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