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Error Analysis Machine Numbers A set of machine numbers $\mathbb{M}(b,m,e)$ is composed of three parts, $b$ the base of the number, $m$ the number of digits in the mantissa and $e$ the number of digits for the exponent.

Logging into psql as postgres user: sudo -u postgres psql Switching databases: \c [DB NAME] Executing an example query: SELECT * from user; Note that SELECT has to be capitalized, otherwise it will result in a syntac error.

Installing Go with apt-get might not give you the most up to date golang version.

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Downloading a local copy of MathJax gives you over 60mb in 30.000 files.

Automata and Formal Languages Formal Languages An alphabet $\Sigma$ is a finite set of symbols.

Analyzing 41194 comments and 6367099 words posted in Hacker News “Who is Hiring” threads.

If you don’t know about Benford’s law here is a quick summary: In numerical data the frequency distribution of the leading digits it not an equal distribution.

Cross compiling a golang project on Ubuntu is as easy as building the project for ubuntu itself.

Reducing the noise of a signal in Matlab using fast fourier transform.

For some time I wanted to create a standalone version of Concat without the download restriction I had to pose on the online version because of server limitations.

The code for the summed newton cotes formulas in matlab.