| # Change YOUR_TOKEN to your prerender token | |
| # Change example.com (server_name) to your website url | |
| # Change /path/to/your/root to the correct value | |
| server { | |
| listen 80; | |
| server_name example.com; | |
| root /path/to/your/root; | |
| index index.html; |
| /* Side notes for calling out things | |
| -------------------------------------------------- */ | |
| /* Base styles (regardless of theme) */ | |
| .bs-callout { | |
| margin: 20px 0; | |
| padding: 15px 30px 15px 15px; | |
| border-left: 5px solid #eee; |
| #!/usr/bin/env ruby | |
| # sc - screenshot utility using imagemagick 'import' | |
| require 'optparse' | |
| require 'ostruct' | |
| require 'shellwords' | |
| require 'fileutils' | |
| viewers = { | |
| 'g' => 'geeqie', |
This tutorial guides you through creating your first Vagrant project.
We start with a generic Ubuntu VM, and use the Chef provisioning tool to:
Afterwards, we'll see how easy it is to package our newly provisioned VM
I haven't set up an install guide for the latest ubuntu release, largely because the last set of instructions worked pretty closely with the latest and greatest Ubuntu, 12.04 Precise Pangolin, however when installing today, I found that there were enough differences in the way that I configure my setup to justify an update, so here it goes. Yes, I'm late to the party, but a quick google search didn't find anything that I felt was as complete for my requirements as my previous install guides, so here I go.
As always with my install guides, I have included here is just about everything you'll need (and then some) to get started with ruby on rails development with Ubuntu 12.04 as a platform. These are my settings and preferences, and this is certainly not the only way of doing things, so keep that in mind.
sudo apt-get update && sudo apt-get upgrade
L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns
Compress 1K bytes with Zippy ............. 3,000 ns = 3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns = 20 µs
Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs
Round trip within same datacenter ...... 500,000 ns = 0.5 ms
| 王 | |
| 江 | |
| 周 | |
| 胡 | |
| 刘 | |
| 李 | |
| 吴 | |
| 毛 | |
| 温 | |
| 习 |
| #!/bin/bash | |
| # If the process is already running, you can use the following: | |
| PID=`pgrep processname` | |
| renice -n 19 $PID | |
| ionice -c 3 -p $PID | |
| # For new processes, just chain them together | |
| nice -n 19 ionice -c 3 processname |
GeoEntity.last
SELECT geo_entities.* FROM geo_entities ORDER BY geo_entities.id DESC LIMIT 1
returns:
County id: 4, eid: nil, pid: nil, ename: nil, etype: 2, created_at: "2011-11-21 06:26:37", updated_at: "2011-11-21 06:26:37"
