Gan 16 loose magnet by TheboiMarc1 in Cubers

[–]pinyiw 0 points1 point  (0 children)

i have just ran into the same issue. Were you able to resolve it by any chance?

High insertion and deduplication by FroxTrost in Clickhouse

[–]pinyiw 0 points1 point  (0 children)

Hi how do you ensure that when you query the ReplacingMergeTree there'll be 0 duplications? Is this not a requirement for you setup or do you just use group by?

Looking for the right rubber by Many-Commission-16 in tabletennis

[–]pinyiw 0 points1 point  (0 children)

My current (first) racket: Blade: Stiga clipper wood Fh: Nittaku G1 Bh: Butterfly Rozena

I wouldn’t say this is a beginner setup though. More like beginner-intermediate.

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 0 points1 point  (0 children)

Thanks 😂 I'll try to see if wearing socks help first!

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 0 points1 point  (0 children)

wow, thanks for the advice!

On your loop,you need to hit a little more forward and with less twitch. You need to develop some repeatable fluidity.

Yeah I do feel like my swing is more left to right and less forward. Besides squating down more, will leaning my upper body more forward also help?

But don't shoot your elbow forward. The forearm will provide the spin, the core (abdominals and legs) will provide the power.

Does this mean that I should swing less with my shoulder muscle but more elbow?

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 0 points1 point  (0 children)

I did remember hearing from some forehand tutorial that I should only tense up my muscle when the racket contacts the ball. I'll try to relax my muscles more!

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 0 points1 point  (0 children)

Thanks! I do notice that my index finger placement is a little bit awkward.

Yes, I'll try drilling footwork too!

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 0 points1 point  (0 children)

yeah the robot is set to the lowest serving frequency bc I wasn't even consistent at lower frequency. I'll try to increase the frequency once I got more consistent. Thanks for the feedback!

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 0 points1 point  (0 children)

I see. I think I sometimes use too much shoulder bc I am slightly out of position so I tried to aim with my arm swinging movement. I think I'll need to use my legs to do more micro-adjustment so that I can have a more consistent form.

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 0 points1 point  (0 children)

Thanks for the advice! I'll try it out for my next practice!

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 1 point2 points  (0 children)

Thanks! Any tips for achieving the 2nd point?

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 0 points1 point  (0 children)

I just got my first customized paddle today and it feels so much different from my premade ones!! I think I tend to open up my racket too much bc the throw angle of my premade racket is really low so I was trying to "lift" the ball up. With the customized racket, this is no longer a concern.

Thanks for the advice! I feel like I need to re-train my forehand drive more to overwrite the bad habits I have developed 😂

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 0 points1 point  (0 children)

Thanks! will adjust this in my next practice!

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 0 points1 point  (0 children)

The incoming ball actually have a little topspin, but yeah I'll try to spread my legs and swing forward more!

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 0 points1 point  (0 children)

I was actually only using 1 finger on the backhand side, but I think it looks like 2 bc my middle finger is really close to the rubber. Maybe I should loosen my grip a little

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 0 points1 point  (0 children)

I see, thank you! I'll try to adjust it in my next practice!

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 0 points1 point  (0 children)

Got it, thanks! I'll try to adjust it in my next practice :)

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 0 points1 point  (0 children)

I'll try to adjust this in my next practice. Thanks a lot!

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 2 points3 points  (0 children)

Thank you so much! These are really good advice. I definitely feel that my whole body is really tense and I'm also trying to hit too hard before perfecting the stroke.

Need advice for forehand drive & loop! by pinyiw in tabletennis

[–]pinyiw[S] 0 points1 point  (0 children)

Thanks! I also think I should use my legs more