Jim Lesperance cooljl31

Advanced SCSS

Or, 16 cool things you may not have known your stylesheets could do. I'd rather have kept it to a nice round number like 10, but they just kept coming. Sorry.

I've been using SCSS/SASS for most of my styling work since 2009, and I'm a huge fan of Compass (by the great @chriseppstein). It really helped many of us through the darkest cross-browser crap. Even though browsers are increasingly playing nice with CSS, another problem has become very topical: managing the complexity in stylesheets as our in-browser apps get larger and larger. SCSS is an indispensable tool for dealing with this.

This isn't an introduction to the language by a long shot; many things probably won't make sense unless you have some SCSS under your belt already. That said, if you're not yet comfy with the basics, check out the aweso

Resize a Hard Disk for a Virtual Machine

Our Virtual Machines are provisioned using Vagrant from a Linux base box to run using VirutalBox. If the Hard Disk space runs out and you cannot remove files to free-up space, you can resize the Hard Disk using some VirtualBox and Linux commands.

Some assumptions

The following steps assume you've got a set-up like mine, where:

An Ansible summary

Jon Warbrick, July 2014, V3.2 (for Ansible 1.7)

Configuration file

intro_configuration.html

First one found from of

Safest way to clean up boot partition - Ubuntu 14.04LTS-x64

Reference

Case I: if /boot is not 100% full and apt is working

1. Check the current kernel version

$ uname -r

	<?xml version="1.0" encoding="utf-8" standalone="yes" ?>
	<T3DataStructure>
	<meta type="array">
	<langDisable>1</langDisable>
	</meta>
	<sheets>
	<general>
	<ROOT type="array">
	<TCEforms>
	<sheetTitle>Einstellungen</sheetTitle>

	.loader {
	position: fixed;
	left: 0px;
	top: 0px;
	width: 100%;
	height: 100%;
	z-index: 9999;
	background: url('data:image/svg+xml;base64,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

	-- show running queries (pre 9.2)
	SELECT procpid, age(clock_timestamp(), query_start), usename, current_query
	FROM pg_stat_activity
	WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%'
	ORDER BY query_start desc;

	-- show running queries (9.2)
	SELECT pid, age(clock_timestamp(), query_start), usename, query
	FROM pg_stat_activity
	WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'

	#!/bin/sh
	set -e
	# Install node and npm via nvm - https://github.com/creationix/nvm

	# Run this script like - bash script-name.sh

	# Define versions
	INSTALL_NODE_VER=10
	INSTALL_NVM_VER=0.33.11

	/*
	* @description: A code snippet that mimics the popular Select * SQL syntax in force.com's Apex language.
	*/

	// Initialize setup variables
	String objectName = 'Contact'; // modify as needed
	String query = 'SELECT';
	Map<String, Schema.SObjectField> objectFields = Schema.getGlobalDescribe().get(objectName).getDescribe().fields.getMap();

	// Grab the fields from the describe method and append them to the queryString one by one.

	location ~* /(.*\.pdf) {
	types { application/octet-stream .pdf; }
	default_type application/octet-stream;
	}