Software Alternatives & Reviews

Prio VS rr

Compare Prio VS rr and see what are their differences

Prio logo Prio

Beautiful task lists and reminders

rr logo rr

rr is a debugging tool designed to record and replay program execution.
  • Prio Landing page
    Landing page //
    2023-09-17
  • rr Landing page
    Landing page //
    2022-03-30

Prio videos

Xero Shoes Prio Review

More videos:

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  • Review - Minimalist Trail Shoe - Xero Prio after 110 Miles

rr videos

Bike Test: 2022 Beta 200 RR Review

Category Popularity

0-100% (relative to Prio and rr)
Productivity
100 100%
0% 0
IDE
0 0%
100% 100
Task Management
100 100%
0% 0
Developer Tools
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, rr seems to be more popular. It has been mentiond 58 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Prio mentions (0)

We have not tracked any mentions of Prio yet. Tracking of Prio recommendations started around Mar 2021.

rr mentions (58)

  • Hermit is a hermetic and reproducible sandbox for running programs
    I think this tool must share a lot techniques and use cases with rr. I wonder how it compares in various aspects. https://rr-project.org/ rr "sells" as a "reversible debugger", but it obviously needs the determinism for its record and replay to work, and AFAIK it employs similar techniques regarding system call interception and serializing on a single CPU. The reversible debugger aspect is built on periodic... - Source: Hacker News / 14 days ago
  • So you think you want to write a deterministic hypervisor?
    Https://rr-project.org/ had the same problem. They use the retired conditional branch counter instead of instruction counter, and then instruction steeping until at the correct address. - Source: Hacker News / about 1 month ago
  • Is Something Bugging You?
    That'll work great for your Distributed QSort Incorporated startup, where the only product is a sorting algorithm. Formal software verification is very useful. But what can be usefully formalized is rather limited, and what can be formalized correctly in practice is even more limited. That means you need to restrict your scope to something sane and useful. As a result, in the real world running thousands of tests... - Source: Hacker News / 3 months ago
  • When "letting it crash" is not enough
    The approach of check-pointing computation such that it is resumable and restartable sounds similar to a time-traveling debugger, like rr or WinDbg: https://rr-project.org/ https://learn.microsoft.com/windows-hardware/drivers/debuggercmds/time-travel-debugging-overview. - Source: Hacker News / 3 months ago
  • When I got started I debugged using printf() today I debug with print()
    Yes, it's called rr. https://rr-project.org/. - Source: Hacker News / 3 months ago
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radare - Radare, the highly featured reverse engineering framework.