AArch64 devs! 🤯 ARM's memory model is weaker than x86. Subtle data bugs pop up in <1% runs from reordering. Use `DMB`/`DSB` or `LDAR`/`STLR` for correctness. Don't over-sync & kill perf! 🚀

#ARM #PerfEng

Busy-waiting threads kill perf & planet! 💀 Use proper sync (wait/notify) to let CPUs sleep. Save up to 66% power. Go green! 🌳

#GreenCode #PerfEng

An amazing Master Class session on Performance Engineering by @ScyllaDB @k6_io @Dynatrace
Being a naive in this domain, got a brief insights on various topics of Performance Engineering.
Looking forward to attend @P99CONF
#ScyllaDB #PerfEng

@c_a_dunlop @SrPerf @grafana @Hrexed @Dynatrace @ScyllaDB What a great event! Thank you so much Felipe, @SrPerf and @Hrexed for your time, your efforts and your expertise in making this such a great event! #PerfEng @Dynatrace @grafana @ScyllaDB

#ScyllaDB #NoSQL #O11y #distributedsystems

Another Excellent session by @Hrexed #PerfEng Lot to learn (a new name and very interesting one as well). Look forward to implementation 🤝 Another Feedback already shared in the Chat 😍

@ScyllaDB Performance Engineering Masterclass with @Hrexed using @keptnProject & @Dynatrace !

#ScyllaDB #PerfEng #Serverless #Softwarearchitecture #SRE #SLO #DevOpsCommunity #observability #K6 #prometheus #grafana

Love the way, your presentation was @SrPerf 😍 Perfect session with an excellent Demo #PerfEng ☕ Towards the End, that Laughter moment (Back to my Seat) 😅🤝🙏

.@SrPerf [Leandro Melendez] takes the stage on the Performance Engineering Masterclass, sponsored by #ScyllaDB, @Dynatrace and @grafana k6.

You can still register for free: ow.ly/jFog50KvQY9

#PerfEng #NoSQL

Exited!!! To be able to attend Performance Engineering Masterclass...is learning time 💪💪
#ScyllaDB #PerfEng

.@SrPerf Leandro Melendez is now on stage at our #PerfEng Mastee class, sponsored by #ScyllaDB, #Dynatrace and #GrafanaK6

cc: @ScyllaDB @Dynatrace @grafana

Lots of free great tech info about performance engineering available right now #ScyllaDB #PerfEng #PickMe

Spending today's evening with Performance Engineering Masterclass sponsored by #ScyllaDB #PerfEng

Attending @ScyllaDB event 😍, really informative sessions #ScyllaDB #PerfEng

Most awaited class of August, the Performance Engineering Masterclass leaded by @Dynatrace @ScyllaDB and @grafana K6, already tuned to join these 4 hours of performance experiences #ScyllaDB #PerfEng

A key takeaway from the #perfnow conference is that there is a growing need to ensure we build a web that will perform for the many and not just the few #perfeng #webperf #perfmatters

In #perfeng and #webperf Third Party Content can get in the way. #perfnow

With Prefetching you need to understand the cost and benefit says @shortdiv at #perfnow Amsterdam #perfeng #webperf

@patmeenan talks HTTP/2 Priorities at #perfNow Conference Amsterdam #perfeng #webperf

Now recorded #VivitSIGWebinar about a team's collective experience w/ implementing #ServiceVirtualization Center of Excellence practices at a major pharmacy retail chain #PerfEng, #Agile, #DevOps, @MicroFocusAppDev bit.ly/2Dm2imD #MyCompany

Now recorded #VivitSIGWebinar about a team's collective experience w/ implementing #ServiceVirtualization Center of Excellence practices at a major pharmacy retail chain #PerfEng, #Agile, #DevOps, @MicroFocusAppDev bit.ly/2Diz8Ff #MyCompany