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Every Mention of Gazebo in the ROS Weekly Update

This recipe is a work in progress and has never been run as-is.

timeouts are in ms
lock timeout: in postgres, when a statement that wants a restrictive lock waits on another lock, other statements that want locks can't jump the queue. so even though the statement that is waiting might only take a very short amount of time, when it starts running, while it is waiting no other statements can begin. So we set the lock timeout pretty low and retry if we don't get it.
statement timeout: we set a short statement timeout before statements which do lock and which we expect to take a short amount of time, just in case something about our assumptions/understanding is wrong and the statement ends up taking a long time. if this happens the statement will bail early without causing harm, and we can investigate what is wrong with

Vim Advent Calendar 2012の345日目(2013-11-10)の記事です。

普通のWindowsアプリにおいて、擬似的にViエディタのNormal mode編集操作を使えるようにするIMEを作りました。

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!

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We need to install a tool called jenv - Java version manager which is similar to nvm(nodeJs version manager).

brew install jenv

Export the jenv path to .bash_profile or .zshrc - whatever you are using. I am using .zshrc

	<?XML version="1.0"?>
	<scriptlet>
	<registration
	progid="PoC"
	classid="{F0001111-0000-0000-0000-0000FEEDACDC}" >
	<!-- Proof Of Concept - Casey Smith @subTee -->
	<!-- License: BSD3-Clause -->
	<script language="JScript">
	<![CDATA[
	//x86 only. C:\Windows\Syswow64\regsvr32.exe /s /u /i:file.sct scrobj.dll

	using System.Diagnostics;
	using System.Net;
	using APITesting.Contracts;

	namespace YOUR_NAMESPACE_HERE;

	public readonly struct ApiError : IEquatable<ApiError>
	{
	private const string DefaultErrorMessage = "An error occurred";
	internal ApiError(HttpStatusCode statusCode, object? data)

	#! /bin/bash
	#
	# This is a simple bash script, designed to allow
	# quick download and installation of the FindVUK
	# AACS VUK database.
	#
	# This allows Blu-Ray disks who's VUK is known
	# to be played on systems using libaacs.
	#
	# It's reccomended to schedule this file to run

	// Based on the Unity Wiki FloatingOrigin script by Peter Stirling
	// URL: http://wiki.unity3d.com/index.php/Floating_Origin

	using UnityEngine;
	using UnityEngine.SceneManagement;

	public class FloatingOrigin : MonoBehaviour
	{
	[Tooltip("Point of reference from which to check the distance to origin.")]
	public Transform ReferenceObject = null;