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1000 results for “dev_lenchen”
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CloudShellの永続ストレージは同名IAMユーザー再作成時にどうなるか検証してみた
https://dev.classmethod.jp/articles/cloudshell-persistent-storage-iamuser-recreation/ -
【AWS IoT Core】 AWS CloudShellでデバイス証明書を一括で発行してみた
https://dev.classmethod.jp/articles/aws-iot-core-cloudshell-bulk-cert/#dev_classmethod #AWS_IoT_Core #AWS_IoT #IoT #AWS_CloudShell
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【AWS IoT Core】 Fleet Provisioningでデバイスの自動登録を実装してみた
https://dev.classmethod.jp/articles/aws-iot-core-fleet-provisioning-cloudshell-implementation/#dev_classmethod #AWS_IoT_Core #AWS_IoT #IoT #AWS_CloudShell
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[アップデート] CloudShell 環境に DynamoDB Local がプリインストールされて利用可能になりました
https://dev.classmethod.jp/articles/dynamo-db-local-accessible-aws-cloudshell/#dev_classmethod #AWS_CloudShell #DynamoDB_Local #Amazon_DynamoDB #AWS
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CloudShell上のDuckDBからVPC Peeringで別アカウントのRDS for MySQLに接続してみた
https://dev.classmethod.jp/articles/cloudshell-duckdb-vpc-peering-rds-for-mysql/#dev_classmethod #DuckDB #RDS_for_MySQL #AWS_CloudShell #VPC_Peering
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（小ネタ）AWS Config が全リージョンで有効か無効か確認するスクリプトを CloudShell で実行する
https://dev.classmethod.jp/articles/check-config-status-cloudshell/ -
CloudShell のシェルプロンプトが [cloudshell-user@ip-xx-xx-xx-xx ~]$ から ~ $ に変わっていたので調べてみた
https://dev.classmethod.jp/articles/cloudshell-shell-prompt-was-changed-20250216/ -
CloudShell 上で S3 CLI のデータ操作を行う場合、CloudShell 上で一次的なファイルのダウンロードが発生するのか教えてください。
https://dev.classmethod.jp/articles/cloudshell-s3-temporarydownload/ -
[アップデート] Amazon DocumentDB コンソールから CloudShell をワンクリックで DocumentDB クラスターに接続できるようになりました
https://dev.classmethod.jp/articles/documentdb-one-click-connectivity-cloudshell/ -
AWS CloudShellにDuckDBをインストールしてS3にSQLを投げてみた
https://dev.classmethod.jp/articles/duckdb-s3-sql-from-aws-cloudshell/ -
AWS CloudShell内のpsqlとPython(Psycopg)からAurora DSQLに接続してみた
https://dev.classmethod.jp/articles/connect-aurora-dsql-from-aws-cli-and-python-psycopg-on-aws-cloudshell/#dev_classmethod #Amazon_Aurora_DSQL #AWS_CloudShell #AWS_CLI #Python #uv #PostgreSQL
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特定の IP アドレス または CloudShell からのみ S3 バケットにアクセス可能に制限する方法を教えてください
https://dev.classmethod.jp/articles/ts-note-access-restriction-allow-from-specific-ips-or-cloudshell/ -
Amazon Q CLIで短い自然言語からリソースIDをシェルの変数に保存してみた - GuardDuty Detector ID編
https://dev.classmethod.jp/articles/amazon-q-cli-guardduty-detector-id-to-shell-var/#dev_classmethod #Amazon_Q #AWS_CloudShell #AWS_CLI #Amazon_GuardDuty
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[アップデート] AWS CloudShellでAmazon Q CLIが使える様になりました
https://dev.classmethod.jp/articles/aws-cloudshell-supports-amazon-q-cli/ -
製造業向けアプリケーションの多言語対応 - 3つの翻訳アプローチとTranslator APIの活用例
https://dev.classmethod.jp/articles/multilingual-manufacturing-app-implementation/ -
【Node.js】Express.jsを使う場合と使わない場合でWeb API作成方法を比較してみた
https://dev.classmethod.jp/articles/express-js-web-api/ -
Nushell Niceties: Checking If Value Is In List Or String Or Key In Record
A blog by @mrhakiNushell has the in operator to check if a value is an element of list. With the same in operator you can check if a string is a substring of another string. And finally you can use the in operator to check if a key is in a record. When you use the operator the value you want to check is defined before the operator and the list, other string...
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CW: Rant about Freeswitch
The documentation of freeswitch is the burden of the humanity
It’s outdated, unoragnized, poorly written, and incomplete; the every second spent reading it is making my brain cell boil
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I’ve been reading Staff Engineer: Leadership beyond the management track, and a piece that resonated with me is the idea of learning to never be wrong.
It sounds like poor advice on the surface, but there’s value in being able to put your opinions aside when appropriate.
I wrote a blog post last week expanding my thoughts further, and how to best apply this in a team environment: https://jgayfer.com/never-be-wrong/
How do you usually handle being “wrong”?
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Despite feeling exhausted after work, I went back to CS50 (after a week off). Took me several minutes to remember what the smeg I was doing, but after a couple of hours, had the solution submitted. I was driving myself crazy, but made it harder than it needed to he so 🤦🏻♂️.
Wednesday, I'll move on to the final project for Week 2, which seems pretty difficult, but we'll see.
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Frustrating day on the coding front. Made a start on CS50 Week2 problem set after some surprisingly easy (ish) wins on the practice problems.
It. Was. A. Slog!
Things that should have been easy, took me hours to work out! I think I'm to used to more modern languages where concatenating a string is easy.
Still, its a work in progress and I won't give up. I think tomorrow, to give my head a break, I'll type up some notes.
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Hot take: I tried the opposite of TDD.
I wrote the README first.
Then forced the code to obey it.A README that is also a runnable literate Haskell script:
./4_ch.md
No build system. Just runghc.
It turns out README-driven design is amazing for small tools and teaching (or generating code).
It breaks for big systems, which is how you know when to stop.
Read more: https://gopher.someodd.zip/0//phlog/4_ch.gopher.md
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1️⃣1️⃣ 446 ❤️ Pure #CSS 1 div card backgrounds https://codepen.io/thebabydino/pen/GRRpzNX
Using mask compositing, which I explained in this article https://css-tricks.com/mask-compositing-the-crash-course/
Another where I should go through the code and improve it as it can be simplified nowadays.
#mask #cssMask #cssGradient #pattern #cssPattern #singleDiv #code #coding #frontend #webDev #web #webDevelopment #dev
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LIFFブラウザとLINE InAppBrowserにおけるUser-Agentの違い
https://dev.classmethod.jp/articles/liff-vs-line-inappbrowser-user-agent/
