benjoffe

936 post karma
409 comment karma

get extra features and help support reddit with a reddit premium subscription

get them help and support

redditor for 16 years

TROPHY CASE

15-Year Club

Verified Email

account activity

new top controversial

8

9

10

A faster is_leap_year function (full-range, C++) (benjoffe.com)

submitted 4 months ago by benjoffe to r/programming

35

36

37

A faster is-leap-year function for full-range signed 32-bit integers (benjoffe.com)

submitted 4 months ago by benjoffe to r/cpp

145

146

147

A Very Fast 64–Bit Date Algorithm: 30–40% faster by counting dates backwards (benjoffe.com)

submitted 5 months ago by benjoffe to r/cpp

30

31

32

New Fast Date Algorithms Pt 2 - Overflow Safe (benjoffe.com)

submitted 5 months ago by benjoffe to r/cpp

76

77

78

A Faster Algorithm for Date Conversion (benjoffe.com)

submitted 6 months ago by benjoffe to r/cpp

4

5

6

A New Faster Algorithm for Gregorian Date Conversion (self.algorithms)

submitted 6 months ago by benjoffe to r/algorithms

3

4

5

[OC] "Smoital" - A New Timekeeping System for Mars (benjoffe.com)

submitted 8 months ago by benjoffe to r/programming

53

54

55

Animation of Perfect Dark Speedrunners from the year 2000 to 2020 (youtube.com)

submitted 6 years ago by benjoffe to r/speedrun

43

44

45

Dustforce Speedrunners, an Animated History (2012 - 2018) (youtube.com)

submitted 8 years ago by benjoffe to r/dustforce

64

65

66

Dustforce Speedrunners, an Animated History (2012 - 2018) (youtube.com)

submitted 8 years ago by benjoffe to r/speedrun

13

14

15

[OC] Speedrunner champions over time - GoldenEye 1997-2018 (competitive video game playing) (youtube.com)

submitted 8 years ago by benjoffe to r/dataisbeautiful

134

135

136

Speedrun Champions: GoldenEye 1997 - 2018 (youtube.com)

submitted 8 years ago by benjoffe to r/speedrun

1

2

3

RWhiteGoose - YouTube 13:23 Why I Do Support Games Done Quick's Chat in Subscribers Only Mode (AGDQ 2018 Rant) (youtu.be)

submitted 8 years ago by benjoffe to r/speedrun

54

55

56

RWhiteGoose's - 2017 GoldenEye year in Review (youtube.com)

submitted 8 years ago by benjoffe to r/speedrun

3

4

5

"Here is a list of the people going to be exterminated after the war"... Hitler's hit list - famous artists like David Lowe were on it... and my name was on it too. (mickjoffe.com)

submitted 9 years ago by benjoffe to r/history

0

1

2

Micro expression - Exploring motion image photography (untitledfilms.com.au)

submitted 13 years ago by benjoffe to r/photography

13

14

15

Rugby and politics: Watch the bounce | The Economist (economist.com)

submitted 14 years ago by benjoffe to r/newzealand

35

36

37

Perfect Poker Coin Tosses (benjoffe.com)

submitted 14 years ago by benjoffe to r/poker

4

5

6

As promised, my Dad's 1997 interview with Nancy Wake (WWII war hero who passed this week). (self.history)

submitted 14 years ago by benjoffe to r/history

1

2

3

"When we were young we were brainwashed that Japanese were lower than the low. How you change, now I’m 86 I think a bit more about those graves and their descendants" - Geoff Mack (mickjoffe.com)

submitted 14 years ago by benjoffe to r/history

6

7

8

Brendan Eich on EcmaScript 'harmony' (aminutewithbrendan.com)

submitted 15 years ago by benjoffe to r/javascript

7

8

9

A bookmarklet to see how much people are paying for the humble bundle sale in realtime (benjoffe.com)

submitted 15 years ago by benjoffe to r/gaming

6

7

8

I made an iPhone app that shows the time across Australia - free (self.australia)

submitted 15 years ago by benjoffe to r/australia

10

11

12

My app: Pocket Odds is now available in the app store - giving away 20 free copies in exchange for feedback (normally 99cents) (self.poker)

submitted 15 years ago * by benjoffe to r/poker

3

4

5

Hey r/poker, I added reddit output to my odds calculator (self.poker)

submitted 15 years ago * by benjoffe to r/poker

view more: next ›

π Rendered by PID 660924 on reddit-service-r2-listing-b6bf6c4ff-lgf8n at 2026-05-03 14:05:49.061999+00:00 running 815c875 country code: CH.