Viewing profile — ajholyoake
ajholyoake
HN member- Joined
- Sun, Aug 11, 2013, 6:00 PM UTC
- HN karma
- 16
- Public activity
- 19 items
- HN profile
- View on Hacker News ↗
About ajholyoake
meet.hn/city/gr-Athens
Interests:
Blockchain, Climate Tech, Cybersecurity, Data Science, DevOps, Entrepreneurship, Education, Fintech, Hacking, Hardware, Open Source, Privacy, Remote Work, Startups, Technology
Recent public activity
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Comment #31024735
This title is misleading and does not match the title on the article New graphene transistor could cut 5% from world's digital energy budget
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Comment #25014900
I achieve something similar with the following function in ~/.jq def flatten_tree: [leaf_paths as $path | {"key":$path | join("."), "value": getpath($path)}] | from_entries; e.g. c…
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Comment #17833879
The title directly contradicts an article that appeared recently in the Guardian [1] (although as you say the title hardly seems appropriate given the content of the article) A sli…
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Comment #17211547
I think you've just given evidence for the point made in the parent.
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Comment #16097904
I can remember that about 20 years ago at least 4 of my Aunties and Uncles had them as well as a few friends. They had well and truly fallen out of favour by the late 90s though.
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Comment #14241614
\begin{equation} ... \end{equation}. Finding modern resources to learn LaTeX (and indeed TeX for macros etc) has been a perennial difficulty for me!
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Comment #14105611
I have used them in the past to convert graphs and reports to JPGs and PDFs so that I can automatically email them to people in the company who are unable (or unwilling) to use a w…
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Comment #14043285
The tunnels themselves can be full size (which is good for reduction of boundary layer effects) but the models are typically 60%. There do exist some 50% models for cost reasons, b…
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Comment #14043251
Mostly tried to bring some kind of rigour to the process of deciding strategies. The majority of the day job was spent persuading people that spreadsheets are not the way forward a…
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Comment #14041958
In CAD they manifest themselves as a bunch of boxes in which you are allowed to put your shapes, so it's not overly taxing for the engineers to follow. However there is a risk that…
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Comment #14041813
While DRS may seem artificial, it may pay to re-watch Alonso's race in Abu Dhabi in 2010 where he was stuck behind a much slower car for what seemed like the entire race. With the …
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Comment #14041767
As an ex-F1 Strategist without the data that I'm used to when watching races, I find this incredibly frustrating. The FIA is the source of any data that teams have about their comp…
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Comment #11326590
However this is in essence a typographical question. A digit is a typographical entity! There is also a lot of implied machinery in writing 999 but for brevity's sake we omit it (b…
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Comment #11324415
For Knuths notation you also require symbols. Writing 9^9^9 only uses digits.
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Comment #11125660
This could have been improved by clustering using a d3-like force layout - The current node layout obfuscates the graph terribly!
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Comment #10787860
What is electron in this context? (The ex-atom maybe?)