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Łukasz Nowicki

Lead PHP/WordPress Engineer

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Popular posts

  • Insert new woocommerce product programmatically
  • Add woocommerce category programmatically
  • Get_terms and invalid taxonomy
  • Assign woocommerce product categories programmatically
  • WordPress 4.7
  • Development,  Woocommerce,  WordPress

    Woocommerce product category fields

    February 28, 2016 /

    Yeah, we step into Woocommerce chambers. This is a huge, good plugin, widely recognizable, used on many many e-commerce sites. They got nice product category taxonomy and it works fine. But what if we need a few more fields? It’s not that hard as you may think so, because Woocommerce is well written plugin, we can hook into it without any trouble. We need four action hooks and three functions. I will use methods, because I prefer object oriented programming, but it’s pretty easy to convert it into functional programming. You may ask, why only three functions, when we want to use four hooks? Two hooks will be handled by…

    read more
    Łukasz Nowicki 2 Comments

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    Always remember about variable type

    February 12, 2017

    Add theme support – basics

    September 30, 2016

    Different value and label of the input submit

    October 2, 2016
  • WordPress

    WordPress 4.5 Beta 1

    February 26, 2016 /

    As I mentioned before many times, I use newest PHP/Apache/SQL versions as possible for my local servers. This is the best thing you may do for testing and make sure that your sofrware will work on every posssible update that waiting for your clients. So, I use WordPress nightly builds and here we are – we’ve got first beta for WordPress 4.5. You may find a lot of new things here, for example native theme logo support, new class for multisite operations, better image handling, a few improvements and shortcuts for editing and new inline scrpt loader “wp_add_inline_script()“, similar to wp_add_inline_style() and a lot more.

    read more
    Łukasz Nowicki 0 Comments

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    Multisite – WordPress 4.8

    June 6, 2017

    Get_terms and invalid taxonomy

    April 26, 2016

    Hot new WordPress – 4.6 Pepper

    August 16, 2016
  • Author

    New PHP7 release

    February 5, 2016 /

    Just a few days ago, I wrote about me using PHP 7.0.2 at home and voilà – yesterday PHP team has just announced PHP 7.0.3. Of course I upgarded my local servers and now I got PHP 7.0.3 to deal with. To be honest, I heard a lot about PHP7 speed improvements, and I can agree with that – it’s faster. And it is worth to use it. And I think it will gain popularity over the months. I think we may say bye, bye to PHP 5.x.

    read more
    Łukasz Nowicki 0 Comments

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    Happy PHP

    May 27, 2016

    Happy New Year!

    January 1, 2017

    HTML Knowledge Base

    May 5, 2020
  • WordPress

    WordPress 4.4.2

    February 3, 2016 /

    We’ve got a new WordPress release. It is mainly for security (two issues fixed) and some other bugs fixed (seventeen as far as I remember). This version should update automatically, however check in all your WordPress sites to see if it is really 4.4.2.

    read more
    Łukasz Nowicki 0 Comments

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    WordPress 4.2 RC

    April 15, 2015

    It’s still 4.2… 4.2.4

    August 4, 2015

    Woocommerce product category fields

    February 28, 2016

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