not the droid you are looking for
@tjb.dev
dumb boy with a computer
interests: #iosdev && programming languages
interests: #iosdev && programming languages
Pinned
built a cli tool awhile back that does a query cost analysis ($$) with @clickhouse.com by looking at the system table and doing some simple maths with your infra cost.
curious if people care about their dollar cost per query vs. cpu cost etc
#DataEngineering #Clickhouse #DatabasePerformance
curious if people care about their dollar cost per query vs. cpu cost etc
#DataEngineering #Clickhouse #DatabasePerformance
January 10, 2026 at 7:17 PM
built a cli tool awhile back that does a query cost analysis ($$) with @clickhouse.com by looking at the system table and doing some simple maths with your infra cost.
curious if people care about their dollar cost per query vs. cpu cost etc
#DataEngineering #Clickhouse #DatabasePerformance
curious if people care about their dollar cost per query vs. cpu cost etc
#DataEngineering #Clickhouse #DatabasePerformance
is elixir all that it’s cracked up to be? hard to get over not having types and im not a fan of the gradual typing that’s being introduced
January 4, 2026 at 5:40 PM
is elixir all that it’s cracked up to be? hard to get over not having types and im not a fan of the gradual typing that’s being introduced
ive been in a couple software engineering communities and so far my favorites are:
1. clojure: everyone is very kind and willing to help. lots of senior engineers in the space
2. swift/ios: lots and lots of builder here which is awesome. indie dev is alive. everyone is willing to answer questions.
1. clojure: everyone is very kind and willing to help. lots of senior engineers in the space
2. swift/ios: lots and lots of builder here which is awesome. indie dev is alive. everyone is willing to answer questions.
January 3, 2026 at 6:58 PM
ive been in a couple software engineering communities and so far my favorites are:
1. clojure: everyone is very kind and willing to help. lots of senior engineers in the space
2. swift/ios: lots and lots of builder here which is awesome. indie dev is alive. everyone is willing to answer questions.
1. clojure: everyone is very kind and willing to help. lots of senior engineers in the space
2. swift/ios: lots and lots of builder here which is awesome. indie dev is alive. everyone is willing to answer questions.
added Conditions capabilities to the Combat Tracker in Campaign Codex!
you are now able to track conditions on your adventurers during combat!
updates coming to TestFlight soon :)
#iOSDev #BuildInPublic #DungeonsAndDragons #IndieDev #TTRPG
you are now able to track conditions on your adventurers during combat!
updates coming to TestFlight soon :)
#iOSDev #BuildInPublic #DungeonsAndDragons #IndieDev #TTRPG
January 2, 2026 at 6:05 PM
added Conditions capabilities to the Combat Tracker in Campaign Codex!
you are now able to track conditions on your adventurers during combat!
updates coming to TestFlight soon :)
#iOSDev #BuildInPublic #DungeonsAndDragons #IndieDev #TTRPG
you are now able to track conditions on your adventurers during combat!
updates coming to TestFlight soon :)
#iOSDev #BuildInPublic #DungeonsAndDragons #IndieDev #TTRPG
the future is typed
long live typed languages
long live typed languages
December 29, 2025 at 7:47 PM
the future is typed
long live typed languages
long live typed languages
as much as i love other languages (esp those that focus more on FP) i always come back to java.
something about it being my first language and it feeling like home just "feels right". does anyone else feel this way with their first language?
something about it being my first language and it feeling like home just "feels right". does anyone else feel this way with their first language?
December 28, 2025 at 11:24 PM
as much as i love other languages (esp those that focus more on FP) i always come back to java.
something about it being my first language and it feeling like home just "feels right". does anyone else feel this way with their first language?
something about it being my first language and it feeling like home just "feels right". does anyone else feel this way with their first language?
writing some gleam be like
December 27, 2025 at 12:11 AM
writing some gleam be like
got my first feature request email for Whenish from a user who uses the app!
is this what builders feel all the time when users use their apps and give feedback?
im hooked
download Whenish here 👇
apps.apple.com/us/app/wheni...
#iOSDev #IndieDev #Swift #AppStore
is this what builders feel all the time when users use their apps and give feedback?
im hooked
download Whenish here 👇
apps.apple.com/us/app/wheni...
#iOSDev #IndieDev #Swift #AppStore
Whenish App - App Store
Download Whenish by CommonGroundTech, LLC on the App Store. See screenshots, ratings and reviews, user tips, and more games like Whenish.
apps.apple.com
December 16, 2025 at 8:59 PM
got my first feature request email for Whenish from a user who uses the app!
is this what builders feel all the time when users use their apps and give feedback?
im hooked
download Whenish here 👇
apps.apple.com/us/app/wheni...
#iOSDev #IndieDev #Swift #AppStore
is this what builders feel all the time when users use their apps and give feedback?
im hooked
download Whenish here 👇
apps.apple.com/us/app/wheni...
#iOSDev #IndieDev #Swift #AppStore
🎲 dungeon masters 🎲
ive been working on a DM campaign management app and need your feedback!
Campaign Codex = combat tracker + npc database + quest manager + session notes in ONE iPad app.
Alpha testing NOW: testflight.apple.com/join/sHhM6ZyB
#DnD #TTRPG #DungeonMaster #iOSDev #IndieDev #Indie
ive been working on a DM campaign management app and need your feedback!
Campaign Codex = combat tracker + npc database + quest manager + session notes in ONE iPad app.
Alpha testing NOW: testflight.apple.com/join/sHhM6ZyB
#DnD #TTRPG #DungeonMaster #iOSDev #IndieDev #Indie
Join the Campaign Codex beta
Available on iOS
testflight.apple.com
December 2, 2025 at 10:37 PM
🎲 dungeon masters 🎲
ive been working on a DM campaign management app and need your feedback!
Campaign Codex = combat tracker + npc database + quest manager + session notes in ONE iPad app.
Alpha testing NOW: testflight.apple.com/join/sHhM6ZyB
#DnD #TTRPG #DungeonMaster #iOSDev #IndieDev #Indie
ive been working on a DM campaign management app and need your feedback!
Campaign Codex = combat tracker + npc database + quest manager + session notes in ONE iPad app.
Alpha testing NOW: testflight.apple.com/join/sHhM6ZyB
#DnD #TTRPG #DungeonMaster #iOSDev #IndieDev #Indie
TIL unsigned int doesn’t need to use 1 bit to store the sign (positive/negative) of an integer
December 2, 2025 at 9:24 PM
TIL unsigned int doesn’t need to use 1 bit to store the sign (positive/negative) of an integer
November 2, 2025 at 9:37 PM
November 2, 2025 at 9:34 PM
November 2, 2025 at 9:19 PM
November 2, 2025 at 9:06 PM
November 2, 2025 at 9:03 PM
this is what im sayin. wide open, lets anyone run. pls bears get it together
#chicagobears #nfl #sundayfootball
#chicagobears #nfl #sundayfootball
November 2, 2025 at 9:02 PM
this is what im sayin. wide open, lets anyone run. pls bears get it together
#chicagobears #nfl #sundayfootball
#chicagobears #nfl #sundayfootball
November 2, 2025 at 8:54 PM
November 2, 2025 at 8:40 PM
November 2, 2025 at 8:32 PM
November 2, 2025 at 8:23 PM
November 2, 2025 at 8:13 PM
November 2, 2025 at 8:12 PM
November 2, 2025 at 8:10 PM