Useful tips for everyday
How can we compute the distance between two matrices if the matrix dimensions do not match? You just take the m rows of P, place…
Which pins are general purpose clock supported Raspberry Pi? Raspberry Pi Pinout 1 3v3 Power. 3 GPIO 2 (I2C1 SDA) 7 GPIO 4 (GPCLK0) 15…
Where can I find linux-headers? The system’s libc headers are usually installed at the default location /usr/include and the kernel headers in subdirectories under that…
How do I block certain Wi-Fi networks on my Mac? 1 Answer Go to “System Preferences” > “Networks” prefpane. Choose “AirPort” (or “WiFi” on Lion)…
What degree should chisels be sharpened? 30 degrees A new chisel has just one bevel, usually 25 degrees. But the tool should be sharpened at…
How do you delete attachments on Imessage? Clearing Storage Space Tap the Settings app. Select General, then iPhone Storage. Select Review Large Attachments under the…
What prepares the cost of estimation? A cost estimator is the professional who prepares cost estimates. There are different types of cost estimators, whose title…
How do I monitor my Kafka messages? Key Kafka metrics to monitor Messages in/out. Network handler idle time. Request handler idle time. Under-Replicated partitions. Leader…
Why do USB hubs have switches? USB Switches This creates a direct and dedicated connection from the Common port to the selected device. The multiple…
What kind of information could we store in a database? Database Storage. The purpose of every database is to store information, texts, images, even media…