jeffcogswell

I'll add more to this later but for now:

Find out how I have it set in regular Windows from the command prompt:

git config --list

Output:

... etc

jeffcogswell

How to use the dotnet command line to create a C# app with the program class like the good old days

dotnet new console --use-program-main

jeffcogswell

import os
import chromadb
chroma_client = chromadb.Client()

collection = chroma_client.create_collection(name="wiki")

def load_txt_files(directory):
    txt_files = []
    names = []

jeffcogswell

Seeing this error in the bash shell when launching some apps, such as scite:

** (scite:5298): WARNING **: Error retrieving accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files

Update as per comments below.

It appears adding this library fixes the problem: at-spi2-core

jeffcogswell

// Q sample by Jeff Cogswell

/*===========
 We want to call these three functions in sequence, one after the other:
 
 First we want to call one, which initiates an ajax call. Once that 
 ajax call is complete, we want to call two. Once two's ajax call is 
 complete, we want to call three.
 
 BUT, we don't want to just call our three functions in sequence, as this quick 

jeffcogswell

<?xml version="1.0" encoding="utf-8" ?>
<CodeSnippets  xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
	<CodeSnippet Format="1.0.0">
		<Header>
			<Title>cr</Title>
			<Shortcut>cr</Shortcut>
			<Description>Code snippet for Console.ReadLine</Description>
			<Author>*Not* Microsoft Corporation</Author>
			<SnippetTypes>
				<SnippetType>Expansion</SnippetType>

jeffcogswell

// Uses https://github.com/CraZySacX/node-jdbc
// Assumes you have already installed the JDK, hadoop, and hive!
// Just a quick demo with callback hell... Really you'll
// want to use async or something similar...
var JDBC = require('jdbc');
var jinst = require('jdbc/lib/jinst');
jinst.setupClasspath([
	'/usr/local/hadoop/share/hadoop/common/hadoop-common-2.7.4.jar',
	'/usr/local/apache-hive-1.2.2-bin/lib/hive-jdbc-1.2.2-standalone.jar'
])

jeffcogswell

It turns out you can have separate GTK rc files for separate apps, just by setting an environment variable. For this example I'm using this theme: https://github.com/axxapy/Adwaita-dark-gtk2

First, clone the GTK theme you want into a directory such as ~/.config/geany/gtk

mkdir ~/.config/geany/gtk2/
cd ~/.config/geany/gtk2/
git clone git@github.com:axxapy/Adwaita-dark-gtk2.git

That's it. You only have to do that part once. Now any time you run geany, just set an environment variable first, like so:

jeffcogswell

# Global initialisation file for SciTE
# For Linux, place in $prefix/share/scite
# For Windows, place in same directory as SciTE.EXE (or Sc1.EXE)
# Documentation at http://www.scintilla.org/SciTEDoc.html

# Globals

# Window sizes and visibility
if PLAT_WIN
	position.left=0

jeffcogswell

There are a lot of Q&As out there on how to do this... Some good info here: http://askubuntu.com/questions/159575/how-do-i-make-java-default-to-a-manually-installed-jre-jdk

I usually install my JDK under /usr/lib/jvm alongside the others:

cd /usr/lib/jvm
sudo tar xf ~/Downloads/jdk-8u91-linux-x64.tar.gz
sudo chown -R root:root jdk1.8.0_91
sudo update-alternatives --install /usr/bin/java java /usr/lib/jvm/jdk1.8.0_91/bin/java 1