Category: Tech & Web

  • How to run an online CoderDojo sessions

    How to run an online CoderDojo sessions

    We, CoderDojo Owari, have put together the online session guideline in Japanese. It’s released under Creative Commons 4.0 NC-BY license. Please download and translate it.  I will also explain what Google Docs says in this blog post. CoderDojo Japan communities have been helping together to organize online dojos under the difficult circumstances of coronavirus. Over…

  • Attending DojoCon Japan 2017

    Attending DojoCon Japan 2017

    I love open source and community around it. My job is to spread the open source spirits and business in Japan. Now I am the father of two lovely daughters. It’s no brainer that I started CoderDojo Owari in my town since April 2017 and help DojoCon Japan 2017. I was fortunate to be a translator…

  • How to run concrete5 behind CloudFlare and AWS ELB

    This is valid after concrete5.7. Since implementing Symfony framework, concrete5 is equipped with IP check. If the user changed the originated IP address, concrete5 will log you out. However, this security measurement doesn’t go well with advanced load balancer such as AWS Elastic Load Balancer or CloudFlare. From concrete5’s POV, it can only see the…

  • The Era of Glocalization

    The Era of Glocalization

    Happy new year of 2017. I will write a kind of new year’s resolution. In these days, I am often being asked what I can do, what I can do to help others, what I really want to do. I think one of my most advantage is the ability to glocalize. In 2017, I would like…

  • Wrapping up Mautic Japan Community in 2016

    Wrapping up Mautic Japan Community in 2016

    The year of 2016 was awesome for Mautic Community in Japan. 5 meetup groups have launched in Japan. All of them are actively organizing meetups to spread the word of Mautic. In this blog post, I will briefly introduce Mautic Community of Japan.   First, this is Katz. I am one of the organizers of Mautic Meetup…

  • concrete5 Japan community-base free theme “Stucco” and free add-on “Manual Nav” are now available

    concrete5 Japan community-base free theme “Stucco” and free add-on “Manual Nav” are now available

    concrete5 has very strong community base in Japan. It’s because there are a number of people who believe in open source, and concrete5 Japan was able to organize the strong user base. Recently, concrete5 Japan is trying to bridge the language barrier of marketplace, and succeeded in releasing a free theme, “Stucco” and a free…

  • Sakura Internet, Japan’s major hosting, recognizes concrete5 by offering auto-installer before Drupal and Joomla

    Sakura Internet, Japan’s major hosting, recognizes concrete5 by offering auto-installer before Drupal and Joomla

    On Feb 2, 2016, Japan’s hosting giant, Sakura Internet started offering quick install of concrete5 CMS. Sakura Internet may be like the combination of Dreamhost and MediaTemple. They are the pioneer to introduce inexpensive shared hosting, affordable VPS, cloud, and IoT hosting to the Japanese market. Although Sakura Internet provides innovative services, the shared hosting department…

  • concrete5 Auto Backup Server Shell Script

    concrete5 Auto Backup Server Shell Script

    I just made this concrete5 auto-backup shell script. This is simple shell script to back up your concrete5.7.x site. This is the script that runs on your server. MIT LICENSE and NO GUARANTEE This script is licensed under The MIT License. USE IT AT YOUR OWN RISK. Set-up Go to GitHub and download concrete5-backup.sh. Add your…

  • Meet Magento Japan 2015 Report and its challange

    Meet Magento Japan 2015 Report and its challange

    On November 20, 2015, very first Meet Magento was held in Tokyo. Magento market in Japan is still premature, and has a lot of space to grow. Finally the time for Japan to embrace the world’s most dominant ecomemrce platform. Most of the photos were taken by Fumiki Kanno from StyleTune. This is the part of…

  • What You Need to Know to Protect WordPress using Basic Auth in Addition to wp-admin wp-login.php

    What You Need to Know to Protect WordPress using Basic Auth in Addition to wp-admin wp-login.php

    This post will explain you how to protect your WordPress site using Basic Auth.   I’m making sure that this WordPress site is secure all the time. I’m choosing the trusted and well-maintained plug-ins from WordPress.org directories which all have the compatibilities, and update regularly. However, I’ve been noticing many brute force attach since last…