RJ

%% use sync log so we can check if it caused a wrap event
    %% and record the timestamp/num entries for the new wrapfile
    %% (ie, collect metadata about each wrapfile.N, for faster seeking)
    disk_log:blog(State#state.log, Line),
    
    %% Fun used to write index marker, if we need to this insertion:
    WriteIndexFun = fun(FileOffset) ->
            Info = disk_log:info(State#state.log),
            NoItems = proplists:get_value(no_items, Info),
            CurrFile = proplists:get_value(current_file, Info),

benlk

#!/bin/sh
# copied from http://zeroset.mnim.org/2013/03/14/sftp-support-for-curl-in-ubuntu-12-10-quantal-quetzal-and-later/
mkdir /tmp/curl
cd /tmp/curl
sudo apt-get update
sudo apt-get install build-essential debhelper libssh2-1-dev
apt-get source curl
sudo apt-get build-dep curl
cd curl-*
dpkg-buildpackage

zeeshanlakhani

Testing Stateful Code

So far, all the properties we have written have tested stateless code. Stateless code is made up of pure functions and is inherently easier to test than stateful code with side effects. The chief problem with testing stateful code is that the input to output mapping depends on the current state of the program. Previous operations can cause the same function to return different output given the same input. Therefore, in order to test stateful code, our tests must maintain some state of their own. This state is known as the model state and is updated as part of the testing process.

bishboria

These links no longer work. Springer have pulled the free plug.

Graduate texts in mathematics

duplicates = multiple editions

A Classical Introduction to Modern Number Theory, Kenneth Ireland Michael Rosen

A Classical Introduction to Modern Number Theory, Kenneth Ireland Michael Rosen

jamii

The best:

• Sapiens: A Brief History of Humankind - one of the most interesting books I have ever read
• Superforecasting: The Art and Science of Prediction - absolutely fascinating. actionable advice that has been unreasonably well tested and proven.
• The Better Angels of Our Nature - another one for the list of most interesting books ever
• Feeling Good: The New Mood Therapy - highly recommended for anyone who struggles with depression. takes a very data-centric approach to correcting your own warped perceptions of reality. made a world of difference for me.
• A Small Matter of Programming: Perspectives on End User Computing - incredibly useful, espec

xandkar

build:
	@ocamlbuild \
		-use-ocamlfind \
		-tags thread \
		-syntax camlp4o \
		-pkgs bitstring.syntax,bitstring,core,async \
		x_plane_autopilot.byte

deps:
	@opam install core async bitstring

purcell

#!/bin/bash -e

image=mdillon/postgis:9.6-alpine
container_name=my-app-postgresql

if [ -z "$1" ]; then
    echo "Run command with a dockerised PostgreSQL DB.

usage: $(basename "$0") command