If you examine several frameworks and large-scale applications, you’ll certainly see a higher-order function at some point. Many languages support the idea of higher-order functions, including JavaScript, Java, .NET, Python and even PHP, to name a few. But what is a higher-order function and why would we want to use […]
Daily Archives: November 24, 2021
11 posts
When I put the code to show the amount of items in the cart in my custom headerfile.phtml it doesn’t work, but when I access a checkout page it works perfectly, what to do? Here’s the code: <?php $cart = $this->helper('MagentoCheckoutHelperCart'); $itens = $cart->getQuote()->getItemsQty(); $itens = round($itens, 0); if ($itens […]
We have a magento 2.4.0 store. Most of our products are configurable. And some of them are having a lot of options. We also use swatch options. We have discovered some links which return: Error 503 Backend fetch failed Backend fetch failed Guru Meditation: XID: 56884378 Varnish cache server My […]
How to ensure the connection between RabbitMQ and Magento 2. Please help me to sort out this. I have successfully configured the RabbitMQ with Magento 2, And I have configured the same in my AWS server. But the bulk product import response throws the 500 internal server error. Please help
I want to add custom field i.e. pwd/confirm pwd in magento company register form i.e. B2B Register form. I will not send an email to customer for password. Can anyone give me an idea to do the same? Right now I am using it like this but somehow this is […]
Does anyone know why a composer setup like this could cause the post-cmd-install magento 2 base deploy to not fire correctly? "extra": { "magento-force": "override", "magento-deploy-ignore": { "*": [ "/setup/config/application.config.php", "/.github/PULL_REQUEST_TEMPLATE.md", "/pub/.user.ini", "/.user.ini", "/.gitignore" ] } }, All other folders populate like pub and gihub, but not the setup folder.
(Similar to question How do I select non-adjacent ranges in libreoffice calc?, but not identical) I have a time-based series of data (date&time, value), and I have a diagram showing the data. The diagram uses the option “first row as legend” (or similar spelling). Now that the data grows over […]
I am using ffmpeg to encode some videos and have two identical Dell Precision R5500 workstations. One though is running Windows 10 and is fine. One is running Essentials Server 2016 and crashes the computer when I encode with ffmpeg. Basic call is: ffmpeg.exe -i <input_file> -c:v libx265 -x265-params level=51:hdr10=1:hdr-opt=1:high-tier=1:repeat-headers=1:colorprim=bt2020:transfer=smpte2084:colormatrix=bt2020nc:master-display=G(13250,34500)B(7500,3000)R(34000,16000)WP(15635,16450)L(10000000,50):max-cll=2856,222:crf=13:chromaloc=2:no-sao=1:info=0:range=limited:vbv-maxrate=15000:vbv-bufsize=15000 […]
I am using an excel file to upload data to a database. During the import specific cell values are entered to the database. At a point during the import process the database looks for cell B31. If B31 contains a date-time value (yyyy.mm.dd. hh:mm), it will upload it. I would […]