This document summarizes a microservices meetup hosted by @mosa_siru. Key points include:
1. @mosa_siru is an engineer at DeNA and CTO of Gunosy.
2. The meetup covered Gunosy's architecture with over 45 GitHub repositories, 30 stacks, 10 Go APIs, and 10 Python batch processes using AWS services like Kinesis, Lambda, SQS and API Gateway.
3. Challenges discussed were managing 30 microservices, ensuring API latency below 50ms across availability zones, and handling 10 requests per second with nginx load balancing across 20 servers.
This document summarizes a microservices meetup hosted by @mosa_siru. Key points include:
1. @mosa_siru is an engineer at DeNA and CTO of Gunosy.
2. The meetup covered Gunosy's architecture with over 45 GitHub repositories, 30 stacks, 10 Go APIs, and 10 Python batch processes using AWS services like Kinesis, Lambda, SQS and API Gateway.
3. Challenges discussed were managing 30 microservices, ensuring API latency below 50ms across availability zones, and handling 10 requests per second with nginx load balancing across 20 servers.
This document discusses Yarn and its advantages over npm. It notes that Yarn uses yarn.lock files instead of npm-shrinkwrap.json files to lock down dependency versions. Yarn is also described as being faster, able to work offline by caching dependencies, and potentially more secure than npm with features like flat mode and module folders. The document suggests Yarn may handle dependencies and devDependencies differently than npm, and questions whether the yarn.lock file should be committed to source control.
The document discusses the benefits of exercise for both physical and mental health. Regular exercise can improve cardiovascular health, reduce symptoms of depression and anxiety, enhance mood, and reduce stress levels. Staying physically active for at least 30 minutes each day is recommended for significant health benefits.
This document discusses Yarn and its advantages over npm. It notes that Yarn uses yarn.lock files instead of npm-shrinkwrap.json files to lock down dependency versions. Yarn is also described as being faster, able to work offline by caching dependencies, and potentially more secure than npm with features like flat mode and module folders. The document suggests Yarn may handle dependencies and devDependencies differently than npm, and questions whether the yarn.lock file should be committed to source control.
The document discusses the benefits of exercise for both physical and mental health. Regular exercise can improve cardiovascular health, reduce symptoms of depression and anxiety, enhance mood, and reduce stress levels. Staying physically active for at least 30 minutes each day is recommended for significant health benefits.
The document discusses why free WordPress plugins should be chosen over paid plugins. It argues that free plugins are of higher quality because they allow for important feedback like bug reports and security issues from any user, while paid plugins have paywalls blocking such feedback. Free plugins also benefit the WordPress community more by allowing developers to learn from each other's open source code, whereas paid plugins do not share their code. Supporting free plugins helps the community grow in a sustainable way.
The Best Practices of Making WordPress Site MultilingualKatz Ueno
This document outlines Katz Ueno's presentation on best practices for making WordPress sites multilingual. It includes an agenda that covers site structure, content translation, and choosing a multilingual method. Katz introduces himself and his experience with multilingual websites. He emphasizes that there is no single answer for which plugin to use, as it depends on the specific site needs and structure. The presentation covers multilingual site planning, the ideal approach of separate teams per language, and the four main methods for making WordPress multilingual.
WordCamp Tokyo 2015のショートセッションで発表した【var dumpを使わないWordPress開発フロー】のスライドです。This is my session at WordCamp Tokyo 2015.
How to WordPress development without using var_dump().
The document discusses an SSRF attack on Amazon EC2 Instance Metadata Service (IMDS) version 1. It describes how IMDSv1 could be accessed from outside the instance by exploiting vulnerabilities in a web application firewall (WAF). The attack allowed accessing credentials of an IAM role that had permissions to an S3 bucket storing personal information. To mitigate such risks, Amazon introduced IMDSv2, which the document then explains can still be bypassed using techniques like the Gopher protocol. It concludes by emphasizing the need for organizations to strengthen defenses against SSRF attacks.