Useful tips for everyday
How do I give sudo permission to a file? To use this tool, you need to issue the command sudo -s and then enter your…
Can a function be an API? functions are APIs and APIs are functions. Serverless functions are a fast, convenient, and cost-effective way of developing cloud-native…
What is DAE model? The DAE model is an engaging model which brings out several themes important in communication, generally, and intercultural relations specifically. The…
Where do I add widgets to my sidebar? Once you have created custom sidebars and assigned them to different areas of your website, it’s time…
Why is account lockout policy important? Account lockout is a useful method for slowing down online password-guessing attacks as well as to compensate for weak…
Can Antivirus will destroy the malware software? All antivirus programs allow you to perform in-depth scans of your computer. Any malware in your system, no…
What is X11 in Ubuntu? The X Window System (aka X11) is a client/server network protocol that’s been used for decades on a variety of…
How do I get product images in Magento2? Using Object Manager (Not Recommended Method) $prdId = 35; $objectManager = \Magento\Framework\App\ObjectManager::getInstance(); $product = $objectManager->get(‘Magento\Catalog\Api\ProductRepositoryInterface’)->getById($productid); $store =…
Which of the following are requirements under PCI DSS? The 12 requirements of PCI DSS are: Install and maintain a firewall configuration to protect cardholder…
What is the difference between static and dynamic scope? Static scope refers to scope of a variable is defined at compile time itself that is…