Useful tips for everyday
What is GDT gas discharge tube? Gas Discharge Tubes (GDTs) are used to protect personnel and sensitive equipment from hazardous transient voltages. Bourns® GDTs are…
How do I create a non NULL column in SQL? select column_name from user_tab_columns where table_name=’Table_name’ and num_nulls=0; Here is simple code to get non…
How do I give permission to Metabase? Metabase uses a group-based approach to set permissions and restrictions on your databases and tables. At a high…
What do I need to connect my Pi Zero to WiFi? To connect my Pi Zero 1.3 over WiFi I ordered an adapter from AdaFruit.…
What can I use instead of first second? And, in addition to, furthermore, moreover, besides, than, too, also, both-and, another, equally important, first, second, etc.,…
How do you adjust sound sync on TikTok? Tap the Create video button on the Camera Screen to browse your device’s gallery. Hit the Multiple…
How do I get a mixed DML error in Salesforce? You must insert or update these types of sObjects in a different transaction to prevent…
How do I see Twitter stats? Tweet stats step-by-step Using a laptop or desktop, ensure you’re logged in to the relevant Twitter account. Go to…
Can blocked users on Twitter still see my tweets? Blocked accounts cannot: View your Tweets when logged in on Twitter (unless they report you, and…
How do I automatically connect to arch WiFi? One-time setup: Obtain your WiFi device ID basename $(ls -d /sys/class/net/w*) enable netctl-auto service. This is the…