John Blackbourn
@johnbillion on WordPress.org and Slack
- Member Since: December 7th, 2005
- Location: Tonbridge, UK; and Torino, Italy
- Website: johnblackbourn.com
- GitHub: johnbillion
- Employer: Human Made Ltd
Bio
Contributions Sponsored
Contribution History
John Blackbourn’s badges:- Accessibility Contributor
- bbPress Contributor
- BuddyPress Contributor
- Core Contributor
- Core Team
- Documentation Contributor
- Meetup Organizer
- Meta Contributor
- Plugin Developer
- Translation Contributor
- WordCamp Organizer
- WordCamp Speaker
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Posted a reply to Unable to add cron event with custom cron schedule, on the site WordPress.org Forums:
Thanks for the report. * What happens when you try to save the event? Do…2 days ago
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Posted a reply to Non-blocking (anything important), on the site WordPress.org Forums:
Oh and to answer your question, no WP Crontrol doesn't change the way the cron…4 days ago
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Posted a reply to Non-blocking (anything important), on the site WordPress.org Forums:
This isn't anything to be worried about, this is how WordPress triggers the cron events…4 days ago
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Committed [51578] to Core Trac:
Themes: Correct the documented types for theme mod values. A theme ...6 days ago
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Posted a reply to Strange insert query, on the site WordPress.org Forums:
This is standard WordPress functionality. An auto-draft gets inserted when you access the New Post…7 days ago
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Posted a reply to Excess Cron’s, on the site WordPress.org Forums:
Sorry then I don't know what the problem is. If the cron event can't be…1 week ago
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Posted a reply to Excess Cron’s, on the site WordPress.org Forums:
I meant deactivate the booking plugin you're using. If it leaves cron events behind then…1 week ago
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Posted a reply to Excess Cron’s, on the site WordPress.org Forums:
It sounds like the plugin might be re-adding the event after it's deleted. You might…1 week ago
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Posted a reply to Cron not work, on the site WordPress.org Forums:
Sorry this isn't something I can help you with here. Please see https://wordpress.org/support/topic/please-read-before-posting-a-support-thread-2/.1 week ago
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Committed [2576771] to Plugins Trac:
Updating readme/assets from GitHub2 weeks ago
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Committed [2576758] to Plugins Trac:
Updating readme/assets from GitHub2 weeks ago
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Created a new ticket, #53861, in Core Trac:
Promote a database error during test bootstrap to a failure2 weeks ago
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Reopened ticket #53845, in Core Trac:
Add some more MySQL information to the Debug section in Site Health2 weeks ago
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Posted a reply to PHP Errors/Notices, on the site WordPress.org Forums:
You'll be better off asking on the Astra forum or the general theme forum, as…2 weeks ago
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Posted a reply to 2 HTTP API Calls, on the site WordPress.org Forums:
You'll need to contact either BoldGrid or your web host about this problem. Sounds like…2 weeks ago
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Closed ticket #53594, in Core Trac:
Standardise punctuation in site health test messages2 weeks ago
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Committed [51519] to Core Trac:
Site Health: Standardise site health check status message punctuation. ...2 weeks ago
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Closed ticket #53457, in Core Trac:
Rename `$this` when used in `@param` tags for 5.92 weeks ago
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Committed [51518] to Core Trac:
Docs: Replace `$this` in hook param docs with more appropriate names. ...2 weeks ago
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Closed ticket #38237, in Core Trac:
Increase the slow test threshold for tests that perform external HTTP ...2 weeks ago
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Committed [51514] to Core Trac:
Docs: Add missing documentation for the `minute` parameter of ...2 weeks ago
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Committed [51513] to Core Trac:
Docs: Correct the documented allowed range for the `minute` and ...2 weeks ago
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Posted a reply to Change Destination to Where We Started From, on the site WordPress.org Forums:
Yes, this is possible. Take a look at this FAQ for info about the actions…2 weeks ago
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Posted a reply to Unable to find Query Monitor on frontend, on the site WordPress.org Forums:
Does the WordPress admin toolbar appear on the front end? If not then you won't…3 weeks ago
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Posted a reply to Getting 404 when clicking on “Switch to”, on the site WordPress.org Forums:
That's good to hear, thanks for letting me know.3 weeks ago
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Posted a reply to PHP Errors/Notices, on the site WordPress.org Forums:
Thanks. Do you know which plugin or theme is causing the PHP error that causes…4 weeks ago
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Posted a reply to No Queries by component, on the site WordPress.org Forums:
Yes that's correct. Did you click the "more information" link after the message? All the…4 weeks ago
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Posted a reply to No switch_users capability picked up, on the site WordPress.org Forums:
It's a meta capability so it won't show up in these sorts of lists. There…1 month ago
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Posted a reply to all my cron have alerte icon, on the site WordPress.org Forums:
This means DISABLE_WP_CRON must be set to true somewhere else, and your false definition in…1 month ago
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Posted a reply to Unable to disable Query Monitor, on the site WordPress.org Forums:
This means you've got errors on your site that you'll need to fix. You should…1 month ago
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Posted a reply to Conflict with All In One WP Security, on the site WordPress.org Forums:
Please see https://wordpress.org/support/topic/conflict-with-all-in-one-wp-security-firewall/1 month ago
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Posted a reply to Getting 404 when clicking on “Switch to”, on the site WordPress.org Forums:
Is the 404 shown for the wp-login.php page or for the page you get redirected…2 months ago
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Posted a reply to How to interpret the pagesize, on the site WordPress.org Forums:
By the way, this is peak memory usage not page size. More info the Overview…2 months ago
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Posted a reply to How to interpret the pagesize, on the site WordPress.org Forums:
There's no decimal precision for this value so it's a thousands separator in this case,…2 months ago
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Posted a reply to cron can not be deleted, on the site WordPress.org Forums:
If you take a look through the FAQs there's a couple of answers about cron…2 months ago
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Posted a reply to How query monitor identifies queries made by plugins?, on the site WordPress.org Forums:
It's the patented, top-secret, generations-old recipe from my great-grandmother inside Query Monitor which is used…2 months ago
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Posted a reply to Switch Off, on the site WordPress.org Forums:
There isn't a specific URL because it differs for each user, but you can use…2 months ago
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Posted a reply to No php Event Type option, on the site WordPress.org Forums:
Take a look through the FAQ, I've answered a couple of questions about this there.…2 months ago
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Posted a reply to Run Automatically Without a server request to run Cron on the WordPress, on the site WordPress.org Forums:
Nope, sorry, WP Crontrol doesn't change how your cron events are run. This page might…2 months ago
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Posted a reply to Authentication cookie not working on Home page and Shop page, on the site WordPress.org Forums:
Do you have caching in place on your site? Are there PHP errors in your…2 months ago
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Posted a reply to Query monitor, on the site WordPress.org Forums:
Query Monitor is just a regular plugin, if you delete it but it's still showing…2 months ago
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Posted a reply to ADDING PHP CODE WPAMELIA AND WPCONTROL, on the site WordPress.org Forums:
This means the permissions on your site doesn't allow PHP code to be added. Please…2 months ago
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Posted a reply to Caching issues when switching back, on the site WordPress.org Forums:
I would say it's best to get in touch with the author of the shortcode…2 months ago
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Committed [2544434] to Plugins Trac:
Updating readme/assets from GitHub2 months ago
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Posted a reply to What does the warning icon on next run mean?, on the site WordPress.org Forums:
This means the event has missed its schedule. Do you also see a warning message…2 months ago
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Posted a reply to Unable to create users, on the site WordPress.org Forums:
Was it a jQuery issue?2 months ago
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Posted a reply to Unable to create users, on the site WordPress.org Forums:
Can you report this to the authors of the mainwp plugin please? Query Monitor doesn't…2 months ago
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Posted a reply to Unable to create users, on the site WordPress.org Forums:
Is there a JavaScript error in your browser developer tools console?2 months ago
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Posted a reply to Duplicate & Slow Queries, on the site WordPress.org Forums:
If those slow queries are always slow on every page load, then that suggests your…2 months ago
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Posted a reply to Missing Dependencies upon heartbeat deactivatton, on the site WordPress.org Forums:
It sounds like WP Rocket is deregistering the script, which means other scripts that depend…2 months ago
Developer
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Global Post Password
Active Installs: 600+
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Log Out Password Protected Posts
Active Installs: 600+
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Plugin Info
Active Installs: 40+
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Query Monitor
Active Installs: 100,000+
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User Switching
Active Installs: 100,000+
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WP Crontrol
Active Installs: 100,000+
Contributor
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Airplane Mode
Active Installs: 40+
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C3 Cloudfront Cache Controller
Active Installs: 1,000+
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HM Content TOC
Active Installs: 50+
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Login as User
Active Installs: 10,000+
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Remove Link to Current Page
Active Installs: 80+
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Sched Event Management Software
Active Installs: 200+
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Two-Factor
Active Installs: 30,000+
Plugins
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Google Authenticator
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HTTPS Mixed Content Detector
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Keyring
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Members - Membership & User Role Editor Plugin
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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