One of the most memorable moments of these past Worlds was Summer's reaction to winning the 200 fly. In a good way! All of us wanted her to break THAT record. Of course she was. unhappy. with missing it by THAT much. Some people just don't want athletes to show emotions.

RT @BarryRevzin: New #cpp post. While we didn't extend support for constant template parameters in C++26, we did adopt reflection — which a….

New #cpp post. While we didn't extend support for constant template parameters in C++26, we did adopt reflection — which allows us to accomplish that as a library feature! . How?? Been working on this for a few weeks, and am excited to finally share:.

Ledecky was going so fast in this swim (3s under WR pace for a while) that she broke the graphics, they just got stuck reporting her at -0.43 for several laps. Ledecky: breaking everything there is to break in the 1500, since 2013.

Fun way of looking this is to sort by total medals won:. 1. 20 - Phelps.2. 16 - Lochte.3. 15 - Phelps golds.4. 14 - Sun Yang and Hacket.6. 13 - Cseh.

The 25y pool I usually swim at is reconfigured for camps, so I had to swim crossways. so more like 15y a length, maybe less. Was taking 3-4 strokes a length freestyle. Not even a full stroke breaststroke. This must be what it feels like to be Léon Marchand. Was lots of fun.

C++26 is going to have Reflection!. I am very excited about that fact, so I wrote a new #cpp post with a very cool example. We're taking a JSON string and turning it directly into a C++ object: .

Off to Sofia to find out what will be in C++26. .

I went on a trip recently. We stopped to get dinner and they had professional darts on TV. Darts is absolutely not a more compelling spectator sport than swimming. Surely, we can beat. darts.

It occurred to me recently that I could actually implement the Reflection TS on top of the C++26 reflection design (p2996). So I thought it would make an interesting #cpp blog post to compare the type-based to value-based models for reflection:.

There have been 19 women in history that have broken 56.5 in the 100 fly. Somehow, our medley relay is 4 of them.

I'm watching Nationals with my 3yo daughter, who loves watching swimming. @RowdyGaines circles Regan Smith on the screen and she immediately yells out "that's not a good circle!".

The final of the men's 200 back at Worlds this summer is July 1st. If Kos hits the mark then, that'll be 15 years, 355 days. I think pretty likely Peirsol's record survives the summer, so will soon age past Egerszegi's (on Jan 3rd next year).

RT @BarryRevzin: New #cpp post from me. I was inspired by a talk I watched recently to go implement a struct-of-arrays vector in C++ using….

As is the swimming one:.

The C++ post is up.

New #cpp post from me. I was inspired by a talk I watched recently to go implement a struct-of-arrays vector in C++ using Reflection. Have I mentioned that I am very excited about Reflection?.

My life in a nutshell: simultaneously working on. * a C++ post on how to implement something cool using Reflection, comparing to another programming language and.* a swimming post visualizing @katieledecky's longevity after she broke her already-untouchable 800 free world record.

I love getting a @swimswamnews push notification that says "Gretchen Walsh B[. ]" while driving. Just have to wait to get home imagining what the rest of that sentence might be. Did not disappoint!.

.@lefticus one of the reasons we spent a lot of time on specifically the return type of the fold algorithms ( is the example you showed: ranges::fold_left(data, 0, plus()) == 23.1, even though you passed 0 instead of 0.0. Don't need fold_left_first here.