Source: http://sirlagz.net/2013/01/22/script-starting-hostapd-when-wifi-goes-down/ Source: https://www.raspberrypi.org/forums/viewtopic.php?f=26&t=38323 I’ve had issues with my WiFi in the past, and with my Pi running headless it’s sometimes a pain to get it connected back up to WiFi, so I’ve created this little script to start hostapd and dnsmasq whenever the WiFi connection went down, which allowed me to SSH into the … Continue reading Switch back and forth between Wifi and AP on Raspberry Pi
Author: Eric
How effective are social media?
https://www.shopify.com/infographics/social-commerce o better understand how social media is impacting the ecommerce industry, we analyzed data from 37 million social media visits that led to 529,000 orders. Here's some interesting data points we uncovered: Facebook dominates as a source of social traffic and sales. Nearly two thirds of all social media visits to Shopify stores come … Continue reading How effective are social media?
U.S. Internet Ad Revenues Reach Record-Breaking $49.5 Billion in 2014, a 16% Increase Over Landmark 2013 Numbers, Marking Fifth Year in a Row of Double-Digit Growth for the Industry
Date: 04.22.15 Link: http://www.iab.com/u-s-internet-ad-revenues-reach-record-breaking-49-5-billion-in-2014-a-16-increase-over-landmark-2013-numbers-marking-fifth-year-in-a-row-of-double-digit-growth-for-the-industry/ Q4 2014 Surpasses $14 Billion, Rising 17% Over Same Time in 2013 Mobile Ad Revenues Hit $12.5 Billion in 2014, Representing a 76% Increase Year-Over-Year; Digital Video Up 17% to $3.3 Billion NEW YORK, NY (April 22, 2015) — Digital advertising revenues in the U.S. rose to an all-time high of … Continue reading U.S. Internet Ad Revenues Reach Record-Breaking $49.5 Billion in 2014, a 16% Increase Over Landmark 2013 Numbers, Marking Fifth Year in a Row of Double-Digit Growth for the Industry
About Checksum
Are you wondering what a checksum is? You may have noticed that when you download files from certain websites, they have a very long string of numbers and letters called a checksum or MD5 checksum or SHA-1, etc. These really long strings basically act as fingerprints for that particular file, whether it be an EXE, … Continue reading About Checksum
Authentication with Warden, without Devise
For most of us, using warden means using devise. Devise served me well but it's big and there's a lot of convention that you need to abide by. Getting up & running with devise is fairly simple. Warden needs a little bit more to get started and I'm going to show you how to implement … Continue reading Authentication with Warden, without Devise
Hello!
I have been working on a project that requires my full attention and don't have the time to update this space. The world is changing so rapidly and we will need to work on things that are relevant, not only today but also in the future.
On Nautilus-dropbox installation on Ubuntu
I'll have to say it's somewhat problematic... The installation usually would stalk somewhere and later gives you this error: E: Unable to lock the administration directory /var/lib/dpkg/lock? How to fix it: sudo rm /var/lib/dpkg/lock should do the trick. You can use ps afx|grep dpkg to check if there is still a process runnning at the … Continue reading On Nautilus-dropbox installation on Ubuntu
How to use secure VNC with SSH
Securing a VNC connection with OpenSSH I write this sitting at Maude's Cafe in downtown Gainesville via GRU's public wireless network which was just deployed. I'm doing it, coincidently enough, over VNC encrypted via SSH. This ties in nicely with my recent wireless articles, including my initial adoption and compiling and configuring drivers.So, while I … Continue reading How to use secure VNC with SSH
How to run a command every x interval of time in terminal?
Option #1: You can use watch command , watch is used to run any designated command at regular intervals . Open Terminal and type : watch -n x <your command> change x to be the time you want . For more help using the watch command and its options, run man watch or visit this … Continue reading How to run a command every x interval of time in terminal?
About Twitter rate limit
One option is to use a Twitter Data Reseller (e.g. GNIP) who can sell tweets. Another option is to maximize your use of the API. Here are some tips: 1. Check Rate Limit Status for each API you're use to make sure you don't go over and when the rate limit resets (currently every 15 … Continue reading About Twitter rate limit
