Tim Perry

Building httptoolkit.tech. Prolific open-sorcerer, tech speaker, drummer and cyclist.

Barcelona, Spain Joined on Apr 30, 2018 https://httptoolkit.tech

Education

Computer Science MCompSci, Oxford

Work

Founder at HTTP Toolkit

29 posts published

8 comments written

17 tags followed

Tim Perry

Jan 21 '21

The right way to turn off your old APIs

#tutorial #http #webdev #api

14 min read

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Tim Perry

Nov 30 '20

Mining your CLI history for good git aliases

#tutorial #git #productivity

4 min read

Tim Perry

Nov 5 '20

Intercepting HTTPS on Android

#android #security #http #tutorial

14 min read

Tim Perry

Oct 27 '20

Migrating a JS project from Travis to GitHub Actions

#javascript #webdev #devops #tutorial

11 min read

Tim Perry

Oct 7 '20

How to Debug CORS Errors

#webdev #javascript #debugging #tutorial

9 min read

Tim Perry

Sep 2 '20

GraphQL the Simple Way, or: Don't Use Apollo

#tutorial #graphql #webdev #beginners

9 min read

Tim Perry

Aug 25 '20

Inspecting Android HTTP with a fake VPN

#android #tutorial #http #debugging

14 min read

Tim Perry

Aug 12 '20

How to Debug Node.js Segmentation Faults

#javascript #node #debugging #testing

8 min read

Tim Perry

Jul 15 '20

Translating between HTTP/1 and HTTP/2

#webdev #http #tutorial

12 min read

Tim Perry

Jun 22 '20

What's coming in TypeScript 4?

#javascript #typescript #webdev

8 min read

Tim Perry

May 27 '20

Bye bye Feature-Policy, hello Permissions-Policy

#webdev #security #http

3 min read

Tim Perry

May 6 '20

How will user-agent client hints work?

#webdev #tutorial #http #javascript

13 min read

Tim Perry

Apr 23 '20

Will it CORS? - an automatic CORS explainer

#webdev #javascript #tutorial #beginners

2 min read

Tim Perry

Apr 16 '20

Ignore HTTP Client Errors At Your Peril

#http #webdev #javascript #devops

16 min read

Tim Perry

Mar 27 '20

HTTP 555: User-Defined Resource Error

#http #webdev #tutorial

11 min read

Tim Perry

Feb 13 '20

Chrome 79+ no longer shows preflight CORS requests

6 min read

Tim Perry

Jan 14 '20

Global developer CAs considered harmful

#webdev #devops #testing #security

11 min read

Tim Perry

Dec 2 '19

How to Debug Anything

#beginners #tutorial #testing #productivity

100

13 min read

Tim Perry

Oct 28 '19

A Crash Course in Price Localization

#startup #pricing #saas #localization

9 min read

Tim Perry

Sep 25 '19

Introducing HTTP Mock

#showdev #http #opensource #testing

2 min read

Tim Perry

Sep 12 '19

The 5 Big Features of TypeScript 3.7 and How to Use Them

#typescript #javascript #webdev #tutorial

8 min read

Tim Perry

Sep 11 '19

Unblocking Node With Unref()

#javascript #node #webdev #tutorial

3 min read

Tim Perry

Aug 26 '19

React Reverse Portals

#showdev #react #javascript #webdev

1 min read

Tim Perry

Aug 6 '19

Notarizing your Electron App

#tutorial #electron #javascript #mac

6 min read

Tim Perry

Apr 24 '19

X-Ray Debugging for HTTP

#showdev #opensource #debugging #tools

3 min read

Tim Perry

Feb 7 '19

Bundling Remote Scripts with Webpack

#javascript #webpack #webdev #node

4 min read

Tim Perry

Jan 31 '19

Debugging Netlify Function Errors with Sentry

#debugging #opensource #netlify #sentry

5 min read

Tim Perry

Jan 22 '19

One-click HTTP debugging for any CLI tool

#opensource #debugging #cli #tools

4 min read

Tim Perry

Jan 9 '19

Announcing HTTP View: one-click debugging for HTTP(S)

#showdev #opensource #tools #webdev

2 min read

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Tim Perry

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4 Week Writing Streak

The right way to turn off your old APIs

Want to connect with Tim Perry?

Mining your CLI history for good git aliases

Intercepting HTTPS on Android

Migrating a JS project from Travis to GitHub Actions

How to Debug CORS Errors

GraphQL the Simple Way, or: Don't Use Apollo

Inspecting Android HTTP with a fake VPN

How to Debug Node.js Segmentation Faults

Translating between HTTP/1 and HTTP/2

What's coming in TypeScript 4?

Bye bye Feature-Policy, hello Permissions-Policy

How will user-agent client hints work?

Will it CORS? - an automatic CORS explainer

Ignore HTTP Client Errors At Your Peril

HTTP 555: User-Defined Resource Error

Chrome 79+ no longer shows preflight CORS requests

Global developer CAs considered harmful

How to Debug Anything

A Crash Course in Price Localization

Introducing HTTP Mock

The 5 Big Features of TypeScript 3.7 and How to Use Them

Unblocking Node With Unref()

React Reverse Portals

Notarizing your Electron App

X-Ray Debugging for HTTP

Bundling Remote Scripts with Webpack

Debugging Netlify Function Errors with Sentry

One-click HTTP debugging for any CLI tool

Announcing HTTP View: one-click debugging for HTTP(S)