課題解決ベースの進行（解決手段はスクラムチームが決める）がしたく、 クライアントの要望だとしても、 ・○○してほしい じゃなくて、 ・○○という課題を解決する というところでクライアントと握っておけば手段はこちらで決められ、 「別タブで開くのがどうか」とかの手段が変わるたびにいちいちクライアント確認する必要がなくなるので、 課題ベースの会話を意識したい

svnX https://code.google.com/archive/p/svnx/downloads https://www.rk-k.com/archives/348 versions https://www.versionsapp.com SmartSVN http...

1. MySQL以外を利用 AWSを中心に検討 AWSにリソースがまとまっているため、メリットが大きくない限り、GCPなどは考えない 1.1 Amazon OpenSearch (ElasticSearch) AWSのApache Luceneベースの分散検索エンジン: https://aws.amazon.com/jp/what-is/elasticsearch...

Tutorials List - Javatpoint There are various information(Middleware, Cloud resource, Language, etc.) Comparing similarity of two things(Elasticsearch vs Cloudsearch, SQL vs No-SQL...

How Environments as below: macOS Monterey Download image 02_SD-to-eMMC images - Google Drive $ md5sum -b rk3568-eflasher-friendlywrt-22.03-docker-20221123.img.gz 17e13a37fe84dc7277cfb5c5bf14e9...

Problem I found a event “DB instance shutdown” in RDS Management Console and why happened? Solution I check a log error/mysql-error-running.log, this is seen in below(you should change id as your ...

Problem We used to set transaction name or tags such below: class ApplicationJob < ActiveJob::Base before_perform :error_happened_previously before_perform :set_sentry_transaction_and_tags ...

Problem I tried to connect a server, but that refused and responded message Permission denied. $ ssh -V OpenSSH_6.2p2, OpenSSL 1.0.1k-fips 8 Jan 2015 If you updated your MacOS Ventura, you shouldn...

How #!/usr/bin/bash PASS=input_user_passowrd HOST=db_host_domain_or_ip SQL='SELECT * FROM INFORMATION_SCHEMA.PROCESSLIST WHERE INFO IS NOT NULL AND INFO not like "SELECT * FROM INFORMATION_SCHEMA....

How # Application user CREATE USER 'hogehoge'@'192.168.1.1' IDENTIFIED WITH mysql_native_password BY 'hogehoge'; GRANT CREATE, ALTER, DROP, INSERT, UPDATE, DELETE, SELECT, REFERENCES, RELOAD on *.*...

How Create controller such as below: app/controllers/debug_controller.rb class DebugController < ApplicationController def debug_session render json: session.to_json end end Append new...

Example If you had a domain example.com and these belows are comparison chart between records and target domains: | Record name | Type | Value/Route traffic to ...

Problems and solutions Problem The main risk when using the LOR algorithm is causing a flood of requests when a new target is added to the target group. In the LOR diagram above, Task 6 received...

How Check your instance’s cpu. $ lscpu CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 2 Core(s) per socket: 1 Socket(s): 1 In this case, this cpu work n...

Example awslogs get -w -G -S "/ecs/task" "rails/*" --watch -f "{ ($.status != 200) && ($.path != \"/service/v2/hoge\") }" This pattern works for getting logs that has error status and excl...