HTTrack - Tool for Saving Entire Websites - macOS Edition

How to install HTTrack on macOS via Homebrew and mirror a whole website for offline browsing.

[JavaScript] Median Calculation Sample Code and Math.js Usage Examples

Compute the median in JavaScript with Math.js's math.median, or hand-written ES5 / ES6 functions.

Digital Content (PDF, Images, ZIP) Redistribution Prevention Strategies

Notes on preventing redistribution of PDF, image, and zip content sold on an EC site.

How to Update Node.js + NPM + Express All to Latest Versions

Bumping Node.js to the latest LTS and refreshing an Express project's npm deps in one shot with npm-check-updates.

How to Renew and Repurchase AWS EC2 Reserved Instances

Notes on renewing and repurchasing EC2 Reserved Instances after they expire, since they aren't auto-renewed.

Update nvm version | nvm バージョンアップデート

Running the official nvm manual upgrade shell script to update nvm itself.

Bookmarklet and JavaScript Sample Code to Bulk Show GitHub Hidden Comments

A bookmarklet and JS snippet to bulk-expand all Hidden Comments on a GitHub issue for browser search.

[Express.js] How to Fix (node:10151) UnhandledPromiseRejectionWarning: TypeError: res.status is not a function

If Express.js throws `res.status is not a function`, check the order of `req`, `res` in your handler.

[Newgistics] Time Zone is America/Denver - MT(MST/MDT)

How I identified the Newgistics API timezone as America/Denver (MT) from the newgistics-ruby client.

[JavaScript] Sample Code for Timezone String Validation with moment.tz.zone

Validate timezone strings in JavaScript with Moment Timezone's moment.tz.zone in just a few lines.

How to Prevent Chrome Browser from Caching 301 Redirects

Avoiding Chrome's 301 redirect cache trap in short-URL services by using 302 or 307 instead.

How to Display Ads in the Top Header Area with Google AdSense

Displaying ads in the top header area of a page with Google AdSense auto ads.

[JavaScript] How to Fix the Problem Where removeEventListener Cannot Remove Events

Why removeEventListener silently fails when the listener is redefined, and how to fix it by lifting the listener out.

Easy Table of Contents - WordPress Plugin for Displaying Table of Contents

Setting up Easy Table of Contents to auto-generate a WordPress post TOC.

[Shippo] Address Validation API Returns Valid Zip Code Even When Invalid Zip Code is Passed

Shippo's Address Validation API returns VALID even for an invalid zip — verified via cURL.

It's better to spend money on routers rather than internet connections

A colleague's advice on spending money on routers rather than internet connections, with recommended and avoided models.

Resolve Japanese character corruption in MySQL CLI with SET character_set_results=utf8mb4;

Fixing Japanese mojibake in the MySQL CLI with SET character_set_results=utf8mb4;.

How to send emails from Zendesk using G Suite group custom domain email addresses

Send Zendesk email from a G Suite group address on your custom domain, with Route 53 and SPF setup.

Modern Mobile-responsive JavaScript slider library Swiper

How I modified Swiper's sample code to load from CDN so the demos run as a standalone file.

Explanation of mongoose.Schema type: ObjectId

What type: ObjectId in a mongoose.Schema means, including MongoDB _id and Mongoose ref.

[WordPress] How to resolve Facebook Sharing Debugger 'The following properties are required: fb:app_id' error

Fixing Facebook Sharing Debugger's fb:app_id error with Yoast SEO.

How to completely uninstall Android apps for clean reinstallation

Steps to cleanly uninstall and reinstall an Android app, including turning off Google Drive backup.

How to transfer files to Android 9 devices using Android File Transfer

Switching the Android 9 USB mode to File Transfer and sending files from macOS with Android File Transfer.

'Product Managers Talk About Their Careers. For Engineers Under 35 Aspiring to be PdM【kiitokMeetup】' Participation Report #kiitok_meetup

Notes and takeaways from the kiitokMeetup event on product manager careers for aspiring PdMs.

'DMM meetup #12 Technologies Supporting DMM's New Business' Participation Report #dmm_meetup

Notes from DMM meetup #12 covering DMM's tech vision, Bitrise, Redash, and a containerization case study.

Amazon S3 'A conflicting conditional operation is currently in progress against this resource. Please try again.' error

Waiting out the S3 `conflicting conditional operation in progress` error when recreating a bucket with the same name.

How to publish a static website with custom domain using Amazon CloudFront + S3 + Route 53

Publishing a static site on a custom domain with CloudFront + S3 + Route 53, including OAI and HTTPS setup.

Hosting a static website on Amazon S3

Hosting a static site on Amazon S3, both S3-only and in combination with CloudFront.

Operational policy for distributing YouTube channel revenue among multiple people

An operational policy for splitting YouTube channel revenue among multiple owners, and where to check the earnings.

Renaming virtualenvwrapper environment names

Renaming a virtualenvwrapper environment by combining cpvirtualenv and rmvirtualenv.

Managing Multiple Versions of Ansible with virtualenv

How to install multiple Ansible versions side by side using virtualenv and virtualenvwrapper on macOS.

Considering the Impact and Response Strategy for URL Refactoring

Impact areas and response strategies to consider when refactoring URLs, including 301 redirects.

How to Configure MongoDB Atlas for Development Environment

Setting up MongoDB Atlas for development: free-tier region choice and Network Access whitelist notes.

Run docker system prune --volumes When Getting 'no space left on device' Error with Amazon ECS + Docker

Fixing the no space left on device error on Amazon ECS with docker system prune --volumes.

How to Bulk Delete Unused Docker Images, Containers, Volumes, Networks, and Cache

How to reclaim disk space with docker system prune and per-resource prune subcommands.

How to Deploy EC-CUBE4 to Heroku

Deploying EC-CUBE4 to Heroku with a workaround for the missing app.json error.

[GitHub] How to Filter Pull Requests by Creator and Reviewer

Filter GitHub Pull requests by author and reviewer with is:pr author: and is:pr reviewed-by: search qualifiers.

Investigating Netlify Server Location and Region

Using nslookup, traceroute, and ip2location to identify a Netlify site's server location as Singapore.

[MySQL] Execute Queries from Command Line and Output to CSV File

Piping mysql -e output through sed to save query results as a CSV file.

[WordPress] Make Your Site PWA Compatible with Super Progressive Web Apps Plugin

Enabling PWA on WordPress with Super Progressive Web Apps, and fixing the Nginx-side manifest error.

[VSCode] How to Prevent Tab Overwriting When Opening Files

Stop VSCode from overwriting an existing tab every time you open a file.

Set Up reCAPTCHA v3 in Contact Form 7 to Prevent Spam Inquiries

Wire up reCAPTCHA v3 to WordPress Contact Form 7 to block spam submissions.

CS-Cart Pre Order Add-on for Handling Pre-Orders

Testing the CS-Cart Pre Order add-on on a demo site to see how pre-orders are handled end-to-end.

Steps to Deploy Nuxt.js SPA to Netlify

How to configure the Build command and Publish directory when deploying a Nuxt.js SPA to Netlify.

[Nuxt.js] How to Fix ESLint and Prettier Errors After npx create-nuxt-app

Fixing ESLint / Prettier conflicts right after npx create-nuxt-app by tweaking vue/html-self-closing.

[Beego] How to Configure XSRF filtering

Enabling XSRF filtering in Beego globally, and turning it off per controller when needed.

How to Show Developer Options on OnePlus 6T

Tap Build number seven times to unlock Developer options on the OnePlus 6T.

Using Slack Reminders and User Groups to Prevent Forgetting Team Meetings and Tasks

Combining Slack's /remind with user groups to keep a team from forgetting recurring meetings and tasks.

[MongoDB] Calculate unique values using distinct and aggregate

Sample MongoDB queries for computing unique values with distinct, plus an aggregate fallback for the 16MB cap.

Default Values for npm @google-cloud/bigquery Retry Options autoRetry and maxRetries

Default values of autoRetry and maxRetries in @google-cloud/bigquery, with sample overrides.