Useful tips for everyday
What is the navigation bar on a website called? A navigation bar is a user interface element within a webpage that contains links to other…
What is Web based OCR? Online OCR – How to use it. The OCR. space Online OCR service converts scans or (smartphone) images of text…
How do you handle incomplete user stories? Today, I like to apply the 4 following steps to manage unfinished stories in a sprint. Identify the…
How to access a custom label in Visualforce? A global merge field type to use when referencing a custom label. Use this expression in a…
What search engine gives the most accurate results? List of Top 12 Best Search Engines in The World Google. Google Search Engine is the best…
What are the benefits of using the BEM convention in HTML and CSS? Advantages of BEM Reusability: Composing independent blocks in different ways and reusing…
Is fastboot and bootloader same? Bootloader is a set of instructions that how operating system starts to run apps smoothly. Download mode, Bootloader mode and…
What is the timing definition for I2C devices? The I2C specification defines detailed timing specifications to enable the I C device to follow the same…
How do I set I2C frequency? How to change the I2C Frequency/Speed for Raspberry Pi 2/3 Open /boot/config.txt file. sudo nano /boot/config.txt. Find the line…
How to delete duplicate rows in PostgreSQL using immediate table? In case you want to delete duplicate based on values of multiple columns, here is…