Useful tips for everyday
When should I use a sub domain? You should only use subdomains if you have a good reason to do so. For example, you can…
How do you remove noise from a time series data? Removing noise with the Fourier Transform By moving our time series from the time domain…
How do I automate a release on GitHub? This release workflow does the following steps: Check out code from app repo. Create new release branch…
What is the formula to find markup? Markup = Gross Profit / COGS Usually, markup is calculated on a per-product basis. For example, say Chelsea…
How do I change the size of a header image? Click in the header or footer section where the image is located. Click in the…
What frequencies can I use without a license? Almost all GMRS radios also support FRS frequencies, which can be used without a license. Channels 8-14…
How do you fix a pixelated screen on a MacBook Pro? What can I do if my Mac screen looks pixelated or blurry? Shut down…
Can you lock apps on iPhone for a certain time? You can lock apps on your iPhone from the Settings app with Screen Time. Locking…
How many port switch do I need? If you have a small household and only need to add a handful of ports for, say, a…
Is there a network bridge in CentOS 7? This network bridge allows virtual machines to have access to the external network and vice-versa, follow this…