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37
teknomunk
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174 Followers
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August 14, 2018
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teknomunk
programming
6y
One Week on Crystal
I found a new programming language last week: Crystal ( This language is a strongly-typed, compile-able language that borrows much of its syntax and standard library from ruby ( After almost a week, I've
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teknomunk
programming
6y
Compilers, Parsers and Lexers
Over the last few years, I've made some forays into compiler writing. The project I'm working on now includes a simple compiler, so it's on my mind a lot right now. Things are much easier now that I have
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teknomunk
technology
6y
Variable-Length Floating Point Numbers
I've been working on a project recently, and one thing it uses is variable-length numbers. There are several resources for variable-length integers, but, while it may exist somewhere on the internet, I
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teknomunk
environmentalism
6y
Crazy Environmentalism
Environmentalism has gone off the deep end. To me, it doesn't really matter if CO2 is a greenhouse gas or not, most of the proposed solutions do nothing to fix things even if it were. Eliminating the internal
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teknomunk
blockchain
6y
How Blockchains Work
A blockchain is a data structure that uses the hash function cryptographic primitive to create an immutable data structure. Together with a consensus algorithm, this allows the creation of a distributed
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teknomunk
technology
6y
How Routing and Switching Work
The internet is a collection of routers that deliver packets from any source to their intended location. Here's some of how they work. Switching Switching uses simple rules, and as such is less capable
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teknomunk
programming
6y
C/C++ Debugging Tip
I'm not sure when I discovered this, or if I've ever seen this posted anywhere, but this is a simple trick with multi-line comments I use when debugging code: //* Uncommented code /*/ Commented code //*/
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teknomunk
technology
6y
Part of Decentralized Processing
When reading thru this article on blockchain projects, I found Golem. This looks like it might be capable of providing at least one portion of the distributed processing that I mentioned in a previous
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teknomunk
renewable-energy
6y
The Concrete Battery
Today, I was reading an article on using concrete blocks lifted by a crane to store energy using gravitational potential energy. This is really just a scaled up version of the gravity light, powering several
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teknomunk
technology
6y
The Layers of the Internet
When you think of the internet, or the web, you probably are thinking of the web pages you see when you open your browser. Images and text, and sometimes video, assault your senses and that is what you
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teknomunk
technology
6y
Why Namecoin Failed
When I discovered Namecoin, it seemed like a perfect thing to use to replace the ICANN domain name system. I still think that some blockchain is going to be required to replace DNS, but over time, I've
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teknomunk
technology
6y
Dark Technology
Technology excites me. It always has. The first time I used a computer was at age six; it was what I believe to be an Apple II with no hard drive. Everything ran off a 5-1/4" floppy disc, including
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