John Blackbourn
@johnbillion on WordPress.org and Slack
- Member Since: December 7th, 2005
- Location: London, UK; and Torino, Italy
- Website: https://johnblackbourn.com
- Job Title: Senior WordPress Engineer
- Employer: Human Made Ltd
Bio
Contributions
John Blackbourn’s badges:- Core Contributor Core Contributor
- Core Team Core Team
- Documentation Contributor Documentation Contributor
- Meta Contributor Meta Contributor
- Translation Contributor Translation Contributor
- WordCamp Speaker WordCamp Speaker
- Plugin Developer Plugin Developer
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Posted a reply to PHP Fatal Error: Call to undefined method QM_Util::shorten_fqn(), on the site WordPress.org Forums:
Thanks for the message! Do the errors still occur or did they only appear at…17 hours ago
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Posted a reply to Autotranslations, on the site WordPress.org Forums:
I have no idea what you are talking about. This plugin has nothing to do…17 hours ago
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Posted a reply to Disable translations, on the site WordPress.org Forums:
I think you posted this in the wrong forum.17 hours ago
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Committed [1910505] to Plugins Trac:
Tag 3.1.02 days ago
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Committed [1910503] to Plugins Trac:
Version 3.1.2 days ago
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Closed ticket #14356, in Core Trac:
Better string for onbeforeunload event dialog2 days ago
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Closed ticket #44594, in Core Trac:
All wordpress plugins are listed down on browser2 days ago
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Posted a reply to Switch back on the header instead of footer, on the site WordPress.org Forums:
Thanks for the message. Please see here: https://wordpress.org/support/topic/come-back-to-admin-when-user-profile-is-in-frontend/#post-9854462 John1 week ago
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Reopened ticket #20973, in Core Trac:
date_i18n() produces invalid output for shorthand formats2 weeks ago
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Closed ticket #20973, in Core Trac:
date_i18n() produces invalid output for shorthand formats2 weeks ago
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Committed [43434] to Core Trac:
Date/Time: Add support for the `c` and `r` shorthand formats in ...2 weeks ago
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Committed [43406] to Core Trac:
Media: Update the `@since` tag for `wp_normalize_path()` as this has ...2 weeks ago
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Committed [43405] to Core Trac:
Media: Limit thumbnail file deletions to the same directory as the ...2 weeks ago
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Committed [43404] to Core Trac:
Media: Limit thumbnail file deletions to the same directory as the ...2 weeks ago
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Committed [43403] to Core Trac:
Media: Limit thumbnail file deletions to the same directory as the ...2 weeks ago
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Committed [43402] to Core Trac:
Media: Limit thumbnail file deletions to the same directory as the ...2 weeks ago
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Posted a reply to Has anyone written an in depth tutorial?, on the site WordPress.org Forums:
There are a few articles around, but I've not written anything in-depth. What are you…3 weeks ago
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Posted a reply to Broken backend after installing Query Monitor, on the site WordPress.org Forums:
Can you take a look at your PHP error log and let me know what…3 weeks ago
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Posted a reply to Division by zero (Query Monitor Extend), on the site WordPress.org Forums:
Thanks for the message. This looks like it's coming from the Query Monitor Extend add-on…4 weeks ago
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Posted a reply to Why expose ajax url on front for not logged in users?, on the site WordPress.org Forums:
Are you also using the Debug Bar plugin, or an add-on plugin for Debug Bar?…1 month ago
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Posted a reply to Cart won’t empty, on the site WordPress.org Forums:
Which plugin are you using for a shopping cart? If you're using WooCommerce, please see…1 month ago
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Posted a reply to Create cron events upon new order, on the site WordPress.org Forums:
Hi! None of the stuff that you want to do is specific to WP Crontrol…1 month ago
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Posted a reply to All cron jobs saying next run is “now” – regenerated constantly, can’t delete, on the site WordPress.org Forums:
I'm sorry but I've no idea what would cause this apart from a problem with…1 month ago
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Posted a reply to Ajax warning, on the site WordPress.org Forums:
Thanks for the message. The Ajax error messages aren't very clear. I've not had any…1 month ago
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Posted a reply to Small glitch in the changelog popup, on the site WordPress.org Forums:
Thanks! I need to do some work to this special compact view for QM. It…1 month ago
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Posted a reply to Unable to view Queries by Component, on the site WordPress.org Forums:
The core problem is that you can't have two plugins on your site at the…2 months ago
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Posted a reply to Unable to view Queries by Component, on the site WordPress.org Forums:
Sorry you're seeing this problem! The cause is likely that both Query Monitor and another…2 months ago
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Posted a reply to wp_enque called incorrectly in WP core?, on the site WordPress.org Forums:
Thanks for the message. What a useless error message that is! I suspect that this…2 months ago
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Posted a reply to cache and the cart, on the site WordPress.org Forums:
Nope. You have a cookie in each browser which points to the WooCommerce session for…2 months ago
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Posted a reply to cache and the cart, on the site WordPress.org Forums:
Thanks for the detailed report. This is still due to the WooCommerce cookie that stores…2 months ago
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Posted a reply to Plugin breaks my website, on the site WordPress.org Forums:
It's possible that your server is running out of memory. Can you check your PHP…2 months ago
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Posted a reply to Code snippet for changing redirect url, on the site WordPress.org Forums:
Sure! There's a code sample on the WordPress developer resources site that you can use:…2 months ago
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Committed [1880953] to Plugins Trac:
Tag 1.3.12 months ago
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Committed [1880951] to Plugins Trac:
Version 1.3.12 months ago
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Posted a reply to Errors show up today, on the site WordPress.org Forums:
This should be fixed in 3.0.12 months ago
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Posted a reply to Javascript problem frontend, on the site WordPress.org Forums:
This should be fixed in 3.0.12 months ago
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Posted a reply to failure to load 3rd party jquery plugin, on the site WordPress.org Forums:
This should be fixed in 3.0.12 months ago
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Posted a reply to Javascript error, on the site WordPress.org Forums:
This should be fixed in 3.0.12 months ago
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Posted a reply to implode(): Invalid arguments passed in query-monitor\\output\\html\\caps.php, on the site WordPress.org Forums:
This should be fixed in 3.0.12 months ago
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Committed [1879367] to Plugins Trac:
Tag 3.0.12 months ago
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Committed [1879366] to Plugins Trac:
Version 3.0.12 months ago
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Posted a reply to Using Query Monitor with Feeds, on the site WordPress.org Forums:
The short answer is no, there's nothing in QM for showing its data in feed…2 months ago
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Posted a reply to Cloudflare / WP-Lister conflict, on the site WordPress.org Forums:
If you look in the Environment panel of Query Monitor, the actual memory limit is…2 months ago
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Wrote a comment on the post Closing Unused Plugins, on the site Make WordPress Plugins:
This is good. I know I have about twenty registered plugins that I never got…2 months ago
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Posted a reply to Cloudflare / WP-Lister conflict, on the site WordPress.org Forums:
Query Monitor version 3.0 uses quite a lot less memory than previous versions, but it…2 months ago
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Posted a reply to Preventing Editors from becoming Admins – user_roles – membership site security, on the site WordPress.org Forums:
Thanks for the message. The ability to switch to a given user is directly mapped…2 months ago
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Posted a reply to implode(): Invalid arguments passed in query-monitor\\output\\html\\caps.php, on the site WordPress.org Forums:
Thanks for the report. Can you provide me with a list of all the active…2 months ago
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Posted a reply to Error message, on the site WordPress.org Forums:
Please see https://wordpress.org/support/topic/please-read-before-posting-a-support-thread/2 months ago
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Disable WordPress Core Updates
Active Installs: 10,000+
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Disable WordPress Plugin Updates
Active Installs: 6,000+
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Disable WordPress Theme Updates
Active Installs: 5,000+
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Facetious
Active Installs: 600+
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Feed Thumbnails
Active Installs: 200+
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Global Post Password
Active Installs: 1,000+
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HM Content TOC
Active Installs: 60+
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Instapaper Read Later Links
Active Installs: 30+
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Log Out Password Protected Posts
Active Installs: 900+
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Plugin Info
Active Installs: 60+
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Pocket Read It Later Links
Active Installs: 50+
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Query Monitor
Active Installs: 50,000+
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Remove Link to Current Page
Active Installs: 100+
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Sched Embed
Active Installs: 900+
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Two-Factor
Active Installs: 4,000+
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Update Active Plugins Only
Active Installs: 10+
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User Switching
Active Installs: 100,000+
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WP Crontrol
Active Installs: 80,000+
Plugins
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Co-Authors Plus
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Google Authenticator
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HiDPI Gravatars
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HTTPS Mixed Content Detector
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Keyring
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Members
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Multiple Post Thumbnails
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Posts 2 Posts
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Query Monitor
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Redis Object Cache
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Regenerate Thumbnails
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Rewrite Rule Testing
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Rewrite Rules Inspector
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RTL Tester
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Simple Page Ordering
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Snack Bar
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Transients Manager
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User Switching
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WP Crontrol
