Olaf Lederer
@finalwebsites on WordPress.org, @Olaf on Slack
- Member Since: October 2nd, 2007
- Location: Doetinchem, the Netherlands
- Website: https://www.finalwebsites.nl
- GitHub: finalwebsites
- Job Title: Web Developer
- Employer: finalwebsites.com
Bio
Interests
WordPress Origin Story
Contribution History
Olaf Lederer’s badges:- WordCamp Organizer WordCamp Organizer
- WordCamp Speaker WordCamp Speaker
- Plugin Developer Plugin Developer
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Wrote a new post, Meet our sponsors: SiteGround, on the site WordCamp Nijmegen 2019:
SiteGround hosting is your ticket to a high-performance website that’s easy to manage. Their sophisticated…2 days ago
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Wrote a new post, Meet our sponsors: Kinsta, on the site WordCamp Nijmegen 2019:
Kinsta takes managed WordPress hosting and performance to the next level. Powered by Google Cloud…3 days ago
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Wrote a new post, Meet our sponsors: Admin Columns, on the site WordCamp Nijmegen 2019:
The WordPress list tables are missing ways to sort, filter and edit content efficiently. Admin…6 days ago
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Wrote a new post, Meet our sponsors: Weglot, on the site WordCamp Nijmegen 2019:
Weglot is a WordPress multilingual plugin to translate and display your website in multiple languages.…1 week ago
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Wrote a new post, Meet our sponsors: Vevida, on the site WordCamp Nijmegen 2019:
Je bent maf van WordPress! Natuurlijk wil jij dan ook een snelle en veilige WordPress…2 weeks ago
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Confirmed as a speaker for WordCamp Thessaloniki 2019 coming up on October 12th
2 weeks ago
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Wrote a new post, Meet our sponsors: YITH, on the site WordCamp Nijmegen 2019:
YITH is the world’s first and fully independent platform for the sale of plugins for…2 weeks ago
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Wrote a new post, Meet our sponsors: beebyte, on the site WordCamp Nijmegen 2019:
Beebyte is a high performance hosting provider with a special focus on WordPress. In their…2 weeks ago
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Wrote a new post, Meet our sponsors: Savvii, on the site WordCamp Nijmegen 2019:
Savvii was born 6 years ago, as the first European company specialized in hosting WordPress…3 weeks ago
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Wrote a new post, Meet our sponsors: HubSpot, on the site WordCamp Nijmegen 2019:
Without our sponsors we wouldn't be able to organize WordCamp Nijmegen! Therefore, we want to…3 weeks ago
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Wrote a new post, Meet our sponsors: Bluehost, on the site WordCamp Nijmegen 2019:
Bluehost has been a WordPress partner since 2005 and powers over 1 million WordPress sites…3 weeks ago
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Wrote a comment on the post Reminder: Developers Must Comply with the FORUM Guidelines, on the site Make WordPress Plugins:
I see a lot of negative reviews which are not about the listed plugin, but…3 weeks ago
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Wrote a new post, Meet our sponsors: GoDaddy, on the site WordCamp Nijmegen 2019:
GoDaddy powers the world's largest cloud platform dedicated to small, independent ventures. With 18 million…4 weeks ago
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Wrote a new post, Meet our sponsors: Jetpack, on the site WordCamp Nijmegen 2019:
Without our sponsors we wouldn't be able to organize WordCamp Nijmegen! Therefore, we want to…4 weeks ago
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Wrote a new post, Meet our sponsors: RAIDBOXES, on the site WordCamp Nijmegen 2019:
"We are immensely proud that today we’re able to offer our customers a great deal…1 month ago
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Wrote a new post, Meet our sponsors: WooCommerce, on the site WordCamp Nijmegen 2019:
Without our sponsors we wouldn't be able to organize WordCamp Nijmegen! Therefore, we want to…1 month ago
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Created a topic, Missing Dependencies, on the site WordPress.org Forums:
Hi, I'm using query monitor for debugging and I get t…1 month ago
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Wrote a new post, Meet our sponsors: Yoast Academy, on the site WordCamp Nijmegen 2019:
Yoast. A well-known name in WordPress because of their Yoast SEO for WordPress plugin. With…1 month ago
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Posted a reply to URL Monitor for variable products, on the site WordPress.org Forums:
Hi, I checked your file monitor.php file and found the filter "redirection_monitor_types" which might be…2 months ago
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Posted a reply to Blocking access from the website’s own IP address, on the site WordPress.org Forums:
Hi, sorry there are too many strange issues inside the logs. Beside this I'm missing…2 months ago
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Posted a reply to URL Monitor for variable products, on the site WordPress.org Forums:
Sure for me as developer it makes sense, but not for the common shop owner.…2 months ago
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Created a topic, Best Redirection plugin in the repository!, on the site WordPress.org Forums:
Hi John, thanks for this amazing plugin. I use it for…2 months ago
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Created a topic, URL Monitor for variable products, on the site WordPress.org Forums:
Hi John, first of all thanks for this amazing plugin.…2 months ago
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Created a topic, Blocking access from the website’s own IP address, on the site WordPress.org Forums:
Hi, I see several events like: Spam form submission d…2 months ago
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Posted a reply to Doesn’t work with WooCommerce 3.6.0, on the site WordPress.org Forums:
@xylus Thanks for this fix. Do you add this fix to the next plugin version…4 months ago
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Created a topic, Custom Table prefix as an option?, on the site WordPress.org Forums:
Hi Gioni, I really like your plugin and I use it now …4 months ago
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Posted a reply to Some mime types not working, on the site WordPress.org Forums:
I noticed the same problem with .ai files. Looks like that this mime type isn't…5 months ago
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Joined the organizing team for WordCamp Nijmegen 2019 coming up on September 20th
5 months ago
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Created a topic, Wrong table name _blc_instances, on the site WordPress.org Forums:
Hi, today I've noticed that one file has 3 typos for …6 months ago
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Created a topic, Best WordPress theme in years!, on the site WordPress.org Forums:
I'm a WordPress user since version 1.5 and this theme …6 months ago
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Posted a reply to Plugin not secure?, on the site WordPress.org Forums:
You're welcome. I got this warning via the ManageWP platform. The flag is still there,…6 months ago
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Created a topic, Plugin not secure?, on the site WordPress.org Forums:
Hi, I get a security warning for this plugin because …6 months ago
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Posted a reply to NoIndex for archive sub-pages, on the site WordPress.org Forums:
I have noticed that the snippet above isn't working anymore: The following update is necessary:…6 months ago
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Created a topic, Simple but it works!, on the site WordPress.org Forums:
Using the object cache plugin on my VPS from Upcloud m…7 months ago
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Posted a reply to Thank You So Much!, on the site WordPress.org Forums:
I'm one of them :)7 months ago
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Created a topic, Unused images are not being deleted (follow up), on the site WordPress.org Forums:
Hi, this problem isn't solved right? https://wordpres…8 months ago
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Created a topic, Change order status after label is created, on the site WordPress.org Forums:
Hi, is there a way to change automatically the order …8 months ago
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Created a topic, Best image compression tool, on the site WordPress.org Forums:
I tried different image compression tools and in my op…8 months ago
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Posted a reply to Endless compression process, on the site WordPress.org Forums:
Hi Alex, yes the issue is solved, everything works fine now.8 months ago
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Posted a reply to How to exclude hidden products?, on the site WordPress.org Forums:
Hello Ray, thanks for the information. I added this filter add_filter( 'algolia_should_index_post', 'fws_exclude_hidden_products', 10, 2…9 months ago
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Created a topic, How to exclude hidden products?, on the site WordPress.org Forums:
Hi, I'm running a shop with WooCommerce and some of t…9 months ago
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Posted a reply to Endless compression process, on the site WordPress.org Forums:
Hi, no I don't use a proxy in my browsers. The errors are on every…9 months ago
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Posted a reply to Endless compression process, on the site WordPress.org Forums:
Hi, the animated icon in the admin bar is gone (except for the media page).…9 months ago
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Posted a reply to Endless compression process, on the site WordPress.org Forums:
I have the same problem and see also several JS errors in the browser console.9 months ago
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Posted a reply to Required form field validation in multi step forms, on the site WordPress.org Forums:
Hi mondula2016, looks like you're in the wrong forum :) This question is about the…9 months ago
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Created a topic, Required form field validation in multi step forms, on the site WordPress.org Forums:
Hi, the plugin offers a great feature for multi step …9 months ago
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Created a topic, Support for separate product tables in future WC versions?, on the site WordPress.org Forums:
Hi, I really like to use this plugin for quick price a…9 months ago
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Posted a reply to welke hosting is het beste om wordpress webstes te bouwen?, on the site Support forums:
Hallo Johannes, De lijst van Jeroen zou ik nog even negeren. Deze 3 bedrijven worden…12 months ago
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Posted a reply to Multistore, on the site WordPress.org Forums:
Same feature request for Multi site from me :) Looks like your check for the…12 months ago
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Committed [1729966] to Plugins Trac:
Added update information2 years ago
Developer
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Ajax Contact Form
Active Installs: 100+
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MailChimp Subscription Plus
Active Installs: 100+
Plugins
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All-in-One WP Migration
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Better Notifications for WP
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Better Search Replace
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Customizer Export/Import
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Imsanity
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Invisible reCaptcha for WordPress
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MetaSlider
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Nested Pages
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Polylang
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Query Monitor
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Simple Page Ordering
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Stream
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TablePress
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The Events Calendar
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User Submitted Posts
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Widget Importer & Exporter
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WP Rollback
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WPSOLR - Elasticsearch and Solr search