Useful tips for everyday
Where do I put pkg-config files? As of pkg-config 0.24, you can do “pkg-config –variable=pc_path pkg-config”. basically if you install libraries and they go in…
What does a control tag do? Similar to Google Analytics for websites, Control Tag is a snippet of code that gets placed in the section…
Is there a way to trigger field change based on another entity field value? The first 2 status options were possible to set through Business…
Which is the correct order for a transform matrix? Any combination of the order S*R*T gives a valid transformation matrix. However, it is pretty common…
How do I automate apt-get update? Automatic updates for Ubuntu Linux Update the server, run: sudo apt update && sudo apt upgrade. Install unattended upgrades…
What is 4-way handshake in WPA2? The 4-way handshake is the process of exchanging 4 messages between an access point (authenticator) and the client device…
How does the rank ( ) function in MySQL work? The syntax for the RANK() function is as follows: SELECT column_name RANK() over (PARTITION BY…
How do I create a new user in control panel? To create a new user account: Choose Start→Control Panel and in the resulting window, click…
How do you get good at context switching? Let’s dive in. Document Everything. Make context switching easier for others first. Write a Beautiful Project README……
How does data synchronization work with Salesforce connect? Salesforce Connect – Data. Tightly integrate external data sources into your apps, giving employees a unified customer…