Useful tips for everyday
How do I connect to Postgres RDS instance? To connect to a PostgreSQL DB instance using pgAdmin Open the RDS console and then choose Databases…
How learning resources can be created outside the classroom? There are many ways to make learning extend outside the classroom: Field Trips. Study Abroad. General…
What happens if you run sudo rm? sudo — runs your command with root privilege. rm — remove the specified file or directory. r —…
What is a slug in code? A Slug is the unique identifying part of a web address, typically at the end of the URL. In…
How do I choose a flash memory? The following guidelines assess the tradeoffs in each area when selecting flash memory. NOR vs. NAND. Multilevel flash.…
How do I reference an image path in HTML? The src or href attribute requires an attribute to link any external source to HTML file.…
What are the reason for developing open source code? Open source licensing encourages innovation through collaboration. Without it, many of the technologies we take for…
How do you stop the underline from being linked? To remove the underline from all hyperlinks on a page, follow these steps: Open the page…
How do I preview my PowerPoint presentation? Try it! Select the Slide Show tab. Select the Use Presenter View checkbox. Select which monitor to display…
How can I add a section macro to a page? Try a page layout instead. To add the Section macro to a page: From the…