fra

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121.
Memfault (YC W19) Is Hiring a Back End SWE in Boston
1 points by fra 6y ago
122.
by fra 6y ago
Every project I work on uses the `invoke`[1] Python package to create a project CLI. It's super powerful, comes with batteries included, and allows for some better code sharing and compartmentalization than a bunch of bash scripts. [1]
123.
Building an Unofficial Stadia Client for iOS(itnext.io)
1 points by fra 6y ago|0 comments
124.
Monitoring Fleet Health with Heartbeat Metrics(interrupt.memfault.com)
4 points by fra 6y ago|0 comments
125.
by fra 6y ago
That seems to be the case less and less.
126.
Memfault (YC W19) is hiring software engineers in Boston, Berlin, and SF(workatastartup.com)
1 points by fra 6y ago
127.
Startup HeadSpin to Return Funding After Probe of Financial Statements(theinformation.com)
5 points by fra 6y ago|2 comments
128.
Step through debugging with no debugger on Cortex-M(interrupt.memfault.com)
5 points by fra 6y ago|0 comments
129.
by fra 6y ago
There's a whole book on the topic: Crossing the Chasm. Long story short you need to build this ladder to climb up the adoption curve: 1. Enthusiasts 2. Early Adopters 3. Pragmatists 4. Conservatives 5. Skeptics Each will need a differe
130.
Firmware Testing Wtih Renode and GitHub Actions(interrupt.memfault.com)
3 points by fra 6y ago|0 comments
131.
by fra 6y ago
Author here -- I've implemented DFU too many times from scratch, and never until now did I put all of my various notes in one place. I'm sure folks here will have some feedback and additional ideas, excited to hear them!
132.
The Device Firmware Update Cookbook(interrupt.memfault.com)
6 points by fra 6y ago|1 comments
133.
How do breakpoints even work?(interrupt.memfault.com)
4 points by fra 6y ago|0 comments
134.
by fra 6y ago
Original title is "nRF52 Debug Resurrection (APPROTECT Bypass)" which I felt was less descriptive (most don't know what the APROTECT bit is).
135.
Bypassing SWD/JTAG Lock on NRF52 MCUs(limitedresults.com)
3 points by fra 6y ago|1 comments
136.
Building a Tiny CLI Shell for Tiny Firmware(interrupt.memfault.com)
4 points by fra 6y ago|0 comments
137.
by fra 6y ago
Has anybody tried compiling this for an embedded target (e.g. Cortex-M4, arm-none-eabi)?
138.
by fra 6y ago
Author here - it's surprising how little information there is about profiling features on microcontrollers. Many of you here will find them rudimentary -- after all they are not nearly as powerful as what can be found on the software s
139.
Profiling Firmware on Cortex-M(interrupt.memfault.com)
6 points by fra 6y ago|1 comments
140.
by fra 6y ago
We typically refer to the latter as "controller tracking" (ex-Oculus here).
141.
by fra 6y ago
Isn't the word you're looking for omniscient ?
142.
by fra 6y ago
He didn't exit class A, he didn't hold it in the first place. Instead, he converted a small percentage of his class B into class A, and sold it.
143.
by fra 6y ago
Came here to say this. He started with 0 shares of class A stock, and ends with 0 shares of class A stock. What he did do is convert $23m worth of class B stock into class A stock, and sell it. Adding up all the class B stock & options
144.
Embedded C/C++ Unit Testing with Mocks(interrupt.memfault.com)
4 points by fra 6y ago|0 comments
145.
by fra 6y ago
I am very familiar with this IC.
146.
by fra 6y ago
Not to sound too negative - I love what you are doing - but using a MIPI DSI -> eDP bridge IC does not get rid of any proprietary blobs. In practice, those bridge ICs contain general purpose MCU cores, and run a proprietary firmware blob
147.
Hunting Bugs with Git Bisect(interrupt.memfault.com)
3 points by fra 6y ago|0 comments
148.
by fra 7y ago
Julia Evans has written a great yet succint overview of ELF files: https://jvns.ca/blog/2014/09/06/how-to-read-an-executable/ Among other things she points to this graphic showing the structure of a
149.
by fra 7y ago
I think if you severely dilute (or even wipe out) the shareholders you've gotten rid of the moral hazard. This happened with some of the car companies, and I don't think they're too eager to go through it again.
150.
by fra 7y ago
In exchange for that return on investments, investors bear risk. That risk has now come due, investors should be getting a haircut. IMO the bailout should take the form of an equity investment from the government. Investors get diluted, but

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