justaguyinphilly | A place where I write some stuff

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• vim | justaguyinphilly

  Posts about vim written by justaguyinphilly

• Problem solving in SQL | justaguyinphilly

  A note on this post: I will be discussing the details to the solution of a problem that was solved by a co-worker of mine. See his blog, The Devel. SQL has always been a bit of a mystery to me. To dat...

• Chapter 2, Activity One, Half-Adder | justaguyinphilly

  The exciting continuation.. CHIP HalfAdder { IN a, b; OUT sum, // LSB of a + b carry; // MSB of a + b PARTS: Xor(a=a,b=b, out=sum); And(a=a,b=b, out=carry); }

• Chapter 1, Activity 16, 8 way DMux | justaguyinphilly

  // This file is part of the materials accompanying the book // "The Elements of Computing Systems" by Nisan and Schocken, // MIT Press. Book site: www.idc.ac.il/tecs // File name: projects/01/DMux8Way...

• Chapter 1, Activity 13, Mux 4 way, 16 bit | justaguyinphilly

  // This file is part of the materials accompanying the book // "The Elements of Computing Systems" by Nisan and Schocken, // MIT Press. Book site: www.idc.ac.il/tecs // File name: projects/01/Mux4Way1...

• JavaScript to make sure you have a number | justaguyinphilly

  I love JavaScript, but one of the more frustrating aspects of it is all the edge cases surrounding object types. One of the more interesting posts I have read on JavaScript types. Recently I just want...