Useful tips for everyday
What is the rule for transformation over the y-axis? The rule for a reflection over the y -axis is (x,y)→(−x,y) . How do you transform…
Is top-down approach faster than bottom-up? Bottom-up DP is faster than top-down since it doesn’t involve any function calls. It completely depends on the table…
How do I give calendar permissions in Office 365 admin? Enable calendar sharing using the Microsoft 365 admin center In the admin center, go to…
How do I enable HTTPS in Cloudflare? Cloudflare Go to Page Rules. Click “Create Page Rule” Enter the URL (put the asterisk, so redirection happens…
Will epoxy keep a live edge slab from further splitting? Even if your wood slab splits or cracks, you can fill in the gaps with…
What is the mitigation mechanism for DHCP spoofing attack? The DHCP snooping feature on Cisco and Juniper switches can be used to mitigate a DHCP…
Why does Vim display wrong colors in tmux? This line checks if enviromental variable $TERM starts with st (therefore st*) and makes sure to use…
How do you copy a curve in Photoshop? Do one of the following: Choose Select > All to select all of the pixels in the…
Where is the storage of BlueStacks? By default, BlueStacks is installed on the C: drive. In such a case, the data for your installed apps…
What is the internal resistance of Zener diode? A zener has an internal resistance, think of is as a series resistor inside the diode. Its…