Martin Czygan miku

Zsh Tab Completion for Golang

This is pretty specific to my setup but the idea can be adapted to work with pretty much anything.

Go has a flag package which makes parsing command line arguments really easy.

package main

Install

Either copy the aliases from the .gitconfig or run the commands in add-pr-alias.sh

Usage

Easily checkout local copies of pull requests from remotes:

git pr 4 - creates local branch pr/4 from the github upstream(if it exists) or origin remote and checks it out
git pr 4 someremote - creates local branch pr/4 from someremote remote and checks it out

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

Solr Query Syntax Basics

This is a super basic beginners guide to Solr Lucene query syntax. We're going to cover running a straightforward query, as well as some of the more useful functionality such as filtering and creating facets. We'll point out some things you can't do and generally give you enough instruction so that you can get yourself into trouble.

For testing you need a REST client capable of sending requests to your Solr instance. Either RESTClient for Firefox or Postman for Chrome are good choices.

Misc

Request Specific Fields

To specify a list of fields to return instead of the default Solr response use fl and provide a comma delimited list of fields:

prefix	publisher	journals	dois
10.12679		0	0
10.7579	123Doc Education	0	0
10.3731	21st Century COE Program (Toplogical Science and Technology)	1	40
10.5775	A. I. Rosu Cultural Scientific Foundation Fundatia cultural-stiintifica A. I. Rosu	1	80
10.4037	AACN Publishing	2	766
10.1306	AAPG/Datapages	4	21817
10.3183	AB Svensk Papperstidning	1	1550
10.5769	ABEAT - Associacao Brasileira de Especialistas em Alta Tecnologia	1	57
10.7597	ACOPIOS - Revista Iberica de Mineralogia	1	9

Do you have a WARC file of a website all downloaded and ready to be added to the Internet Archive? Great! You can do that with the Internet Archive's web-based uploader, but it's not ideal and it can't handle really big uploads. Here's how you can upload your WARC files to the IA from the command line, and without worrying about a size restriction.

First, you need to get your Access Key and Secret Key from the Internet Archive for the S3-like API. Here's where you can get that for your IA account: http://archive.org/account/s3.php Don't share those with other people!

Here's their documentation file about how to use it, if you need some extra help: http://archive.org/help/abouts3.txt

Next, you should copy the following files to a text file and edit them as needed:

export IA_S3_ACCESS_KEY="YOUR-ACCESS-KEY-FROM-THE-IA-GOES-HERE"

Viewing IPython notebooks in GitLab

GitLab is open source software to collaborate on code (a GitHub clone to run on your own server). Clicking a blob (a file in a repository) in GitLab shows a nice rendering if GitLab supports the file type (e.g., images, Markdown documents), or its content as plain text otherwise. The patch described here adds support to GitLab for rendering IPython notebooks (.ipynb files).

	CONNECT
	DELETE
	GET
	HEAD
	OPTIONS
	PATCH
	POST
	PUT
	TRACE

	<build>
	<plugins>
	<plugin>
	<groupId>org.apache.maven.plugins</groupId>
	<artifactId>maven-shade-plugin</artifactId>
	<version>2.0</version>
	<configuration>
	<createDependencyReducedPom>false</createDependencyReducedPom>
	<filters>
	<filter>

	// see http://www.netlib.org/clapack/cblas/dgemv.c
	package main

	/*
	#cgo LDFLAGS: -L/usr/lib/libblas -lblas
	#include <stdlib.h>
	extern void dgemv_(char* trans, int m, int n, double *alpha,
	double A, int lda, double x, int incx, double beta, double y,
	int *incy);
	*/