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etimberg

2,342 karma

https://github.com/etimberg https://everttimberg.io/

Maintainer of chart.js

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thewalrus.ca 11mo ago

Marriage Is Broken. A Colour-Coded Calendar Might Help

etimberg
2pts1
electrek.co 1y ago

Tesla confirms delivery of 495,570 EVs, way below its own guidance

etimberg
12pts5
www.bbc.com 2y ago

Boeing plane investigated after 'Dutch roll'

etimberg
3pts1
www.bbc.com 2y ago

Whistleblower 'would not' put family on Boeing 787 jet

etimberg
4pts0
www.bbc.com 2y ago

Asbestos in drinking water: An overlooked health risk?

etimberg
21pts6
theaircurrent.com 2y ago

United finds loose bolts on plug doors during 737 Max 9 inspections

etimberg
506pts735
www.bbc.com 3y ago

Debris found came from missing Titan sub, says friend of passengers

etimberg
404pts1242
financialpost.com 3y ago

First Republic Bank headed for FDIC receivership, says report

etimberg
1pts0
www.bbc.com 3y ago

US bars 'advanced tech' firms from building China factories for 10 years

etimberg
8pts0
www.theverge.com 4y ago

Elon Musk and his brother are under investigation for alleged insider trading

etimberg
4pts0
www.reuters.com 4y ago

U.S. opens probe into Tesla’s Autopilot over emergency vehicle crashes

etimberg
391pts486
github.com 5y ago

Chart.js v3 Released

etimberg
3pts0
www.cnbc.com 5y ago

Google Cloud lost $5.61B on $13.06B revenue last year

etimberg
45pts10
news.ycombinator.com 5y ago

Is it just me, or is Slack going down again?

etimberg
4pts1
www.bbc.com 5y ago

Nuclear lighthouses built by the Soviets in the Arctic [video]

etimberg
478pts251
www.cbc.ca 6y ago

China reports 139 new cases of pneumonia as coronavirus spreads to new regions

etimberg
4pts0
www.bloomberg.com 6y ago

New Software Flaw Could Further Delay Boeing’s 737 Max

etimberg
3pts0
www.cbsnews.com 6y ago

FAA knew another Boeing 737 Max malfunction was likely after Lion Air crash

etimberg
6pts0
www.regulus.com 7y ago

Tesla Model 3 spoofed off the highway

etimberg
205pts168
www.washingtonpost.com 7y ago

Legislators: Boeing wanted to wait 3 years to fix Max flaw

etimberg
3pts0
twitter.com 7y ago

Canada Grounds 737 Max Aircraft

etimberg
2pts0
www.businessinsider.com 8y ago

How many Model 3 cars Tesla has made so far this year

etimberg
2pts0
bugs.chromium.org 9y ago

MSEdge: Type confusion in HandleColumnBreakOnColumnSpanningElement

etimberg
13pts1
www.stefankrause.net 10y ago

Performance Comparison of JavaScript Frameworks

etimberg
112pts54
www.chartjs.org 10y ago

Chart.js 2.0 Released

etimberg
332pts78
www.cbc.ca 11y ago

Spy agencies target mobile phones, app stores to implant spyware

etimberg
126pts46
www.cbc.ca 11y ago

RBC to Partner with Toronto Based Bionym

etimberg
1pts0
www.npr.org 11y ago

Many Women Leave Engineering, Blame The Work Culture

etimberg
7pts0
www.bbc.com 12y ago

Germany arrests suspected US spy

etimberg
157pts28

As others have mentioned, it's not actually that performant. The matrix solve is about as fast as a single threaded solution can do, but the problem is parallelizable. There are a number of GPU implementations and I have even heard of offloading the matrix solve to an FPGA, though without unified memory a lot of the gains are irrelevant.

Even if you avoid most of the numerical code initially, the interface in the original spice core is a mess of string handling and building a custom shell experience. There are tricks like setting the upper bit of every byte to 1 when inside quotes so that the custom shell history matching skips over things in quotes. Very elegant for the time, but now that means if you want nodes with non ascii names you're either keeping a mapping outside or using utf-7.

Another great example is the expression parsing. There was a long standing bug where the expression parser leaked ~160 bytes for every step of an output expression for every timestep. So for example, if you had "($2 * 4) + 1" as an expression and ran a simulation for 10,000 timesteps you'd leak 8M bytes.

Layoffs at Block 5 months ago

Eng leadership pings seems to be one of the few strategies that's been working on the hiring side for finding great talent the last few months

Not to mention, lots of places have time of use electricity pricing which makes it even worse. This is the problem with running my heatpump when its cold, some of the coldest times (right before dawn) coincide with peak time-of-use prices

I have a kobo. The firmware is absolutely terrible. Somehow it's gotten itself to a state where it doesn't detect books that are added to the device, even after fully reseting the hardware

Apache ECharts 1 year ago

maintainer of chartjs here.

It’s probably more performant. Chart.js isn’t designed for a ton of data and we recommend sampling before visualization . We have a builtin plugin that does a form of min/max sampling to retain peaks but cut down on the amount of data points drawn

Generally that's why the soft skills questions generally want a response in a STAR (situation, task, action, result) format. It's a lot harder to lie about a story and keep yourself consistent through a back and forth.

Government backed SSO is probably how this ends up. I suspect we get to it because it also solves the election influencing issues that western democracies are seeing

I haven't found anything ideal that's opensource. draw.io + some custom images for the electrical symbols lets me get good enough though

I have a similar problem, but for electrical diagrams. I want to draw out diagrams for each of the circuits in my house and none of the free options are good enough.

I have experience using this back when I worked for a startup that did distribution grid optimization. The specs are unfortunately useless in practice because while the terminology is standardized the actual use of each object and how to relate them is not.

Thus, every tool makes CIM documents slightly differently and there are no guarantees that a document created in one tool will be usable in another