ivan https://www.ivankristianto.com/ Web engineer, WordPress, AI, Performance, Tooling Sun, 19 Jul 2026 07:21:42 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.2 https://www.ivankristianto.com/wp-content/themes/ik2/assets/favicon/favicon.svg ivan https://www.ivankristianto.com/ 32 32 How to code with AI agents https://www.ivankristianto.com/how-to-code-with-ai-agents/ https://www.ivankristianto.com/how-to-code-with-ai-agents/#respond Sun, 19 Jul 2026 07:21:42 +0000 https://www.ivankristianto.com/?p=1965 I use AI agents every day: not just to write code, but for research, brainstorming, planning, and user testing. I wrote an article on Human Made blog:

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]]> https://www.ivankristianto.com/how-to-code-with-ai-agents/feed/ 0 Cloudflare API CLI Tool https://www.ivankristianto.com/cloudflare-api-cli-tool/ https://www.ivankristianto.com/cloudflare-api-cli-tool/#respond Wed, 08 Jul 2020 04:38:42 +0000 https://www.ivankristianto.com/cloudflare-api-cli-tool/ I use Cloudflare CDN to add a performance and security layer to my websites for free. And most of the time when I need to change some settings for the zone file, I have to log in through the web dashboard, and sometimes it asks for 2FA. For just a small change I have to […]

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]]> https://www.ivankristianto.com/cloudflare-api-cli-tool/feed/ 0 All the Web Talks from Google IO 2019 https://www.ivankristianto.com/all-the-web-talks-from-google-io-2019/ https://www.ivankristianto.com/all-the-web-talks-from-google-io-2019/#respond Mon, 20 May 2019 06:36:25 +0000 https://www.ivankristianto.com/all-the-web-talks-from-google-io-2019/ I cannot make it to Google IO 2019 this year :sadpanda: But luckily they record everything and share it to YouTube. Here is the YouTube playlist for Google IO 2019 related to Web Technology updates only.

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]]> https://www.ivankristianto.com/all-the-web-talks-from-google-io-2019/feed/ 0 Make WordPress Load Faster With LiteSpeed Cache – Webinar https://www.ivankristianto.com/make-wordpress-load-faster-with-litespeed-cache-webinar/ https://www.ivankristianto.com/make-wordpress-load-faster-with-litespeed-cache-webinar/#respond Wed, 31 Oct 2018 10:00:35 +0000 https://www.ivankristianto.com/make-wordpress-load-faster-with-litespeed-cache-webinar/ A while ago I did my first webinar to share about how to improve a WordPress site with LiteSpeed Cache on LiteSpeed web server. You can see the recording below, and please note I speak in Indonesian language.

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]]> https://www.ivankristianto.com/make-wordpress-load-faster-with-litespeed-cache-webinar/feed/ 0 Why You Should Always Use Site with HTTPS https://www.ivankristianto.com/why-you-should-always-site-with-https/ https://www.ivankristianto.com/why-you-should-always-site-with-https/#respond Sat, 04 Aug 2018 07:33:06 +0000 https://www.ivankristianto.com/why-you-should-always-site-with-https/ Recently I found that my Internet provider being “naughty” in their business practices. They added a tracking code to a web page if that page doesn’t use https. This is very annoying and I did try to call the ISP and as usual it goes to the support operator which doesn’t know anything about what […]

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]]> https://www.ivankristianto.com/why-you-should-always-site-with-https/feed/ 0 Secure Your WordPress Site https://www.ivankristianto.com/secure-your-wordpress-site/ https://www.ivankristianto.com/secure-your-wordpress-site/#respond Sun, 29 Jul 2018 06:35:28 +0000 https://www.ivankristianto.com/secure-your-wordpress-site/ WordPress is an open source project and developed by the community from all over the world. A lot of experts spent their time to make WordPress as secure as possible. But I’m not in the position to say that it has bulletproof security. You can see there are a couple of security issues that have […]

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]]> https://www.ivankristianto.com/secure-your-wordpress-site/feed/ 0 Secure Your Connection With Your Own Cheap OpenVPN https://www.ivankristianto.com/secure-your-connection-with-your-own-cheap-openvpn/ https://www.ivankristianto.com/secure-your-connection-with-your-own-cheap-openvpn/#respond Wed, 25 Jul 2018 06:05:49 +0000 https://www.ivankristianto.com/secure-your-connection-with-your-own-cheap-openvpn/ Install OpenVPN with cheap VPS server to secure your daily connection.

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]]> https://www.ivankristianto.com/secure-your-connection-with-your-own-cheap-openvpn/feed/ 0 AMP for WordPress – WordPress Jakarta #15 https://www.ivankristianto.com/amp-for-wordpress-wordpress-jakarta-15/ https://www.ivankristianto.com/amp-for-wordpress-wordpress-jakarta-15/#respond Mon, 23 Jul 2018 07:41:00 +0000 https://www.ivankristianto.com/amp-for-wordpress-wordpress-jakarta-15/ I did talk at WordPress Jakarta Meetup #15 a while ago. My topic was about implementing AMP in WordPress, plus adding Google Analytics and Google AdSense for those AMP pages. Some photos from the event:

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]]> https://www.ivankristianto.com/amp-for-wordpress-wordpress-jakarta-15/feed/ 0 Optimize WordPress Performance with Litespeed https://www.ivankristianto.com/optimize-wordpress-performance-with-litespeed/ https://www.ivankristianto.com/optimize-wordpress-performance-with-litespeed/#respond Mon, 18 Jun 2018 12:08:53 +0000 https://www.ivankristianto.com/optimize-wordpress-performance-with-litespeed/ I gave a presentation at WordPress Jakarta Meetup #14. My topic was optimizing WordPress performance with the LiteSpeed Cache plugin and LiteSpeed Web Server. The results were amazing and worth trying. https://www.slideshare.net/ivankristiantocom/wordpress-optimization-with-litespeed-cache-wpjkt14

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]]> https://www.ivankristianto.com/optimize-wordpress-performance-with-litespeed/feed/ 0 WordCamp Jakarta 2017 Short Story https://www.ivankristianto.com/wordcamp-jakarta-2017-short-story/ https://www.ivankristianto.com/wordcamp-jakarta-2017-short-story/#respond Sun, 19 Nov 2017 16:52:51 +0000 https://www.ivankristianto.com/wordcamp-jakarta-2017-short-story/ On November 4th, 2017 we had WordCamp Jakarta 2017. I was the lead organizer. The event was a great success and I can say this is the largest WordCamp (so far) ever to happen in Indonesia. I would like to share some of my experiences with you all. The Preparation I applied to Become an […]

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