Useful tips for everyday
How do you check what your system is running? Click the Start or Windows button (usually in the lower-left corner of your computer screen). Click…
How to upload sketches to Pro Micro via serial? Connect pin RX of the Arduino to the TX pin of the transceiver. Connect pin TX…
What is Python Picamera? This package provides a pure Python interface to the Raspberry Pi camera module for Python 2.7 (or above) or Python 3.2…
How to extract line data from a text file? The new file looks like this- Rules.txt. For each of these lines i have to extract…
What is PowerBroker in Linux? PowerBroker lets you centrally administer and delegate UNIX/Linux privileges. PowerBroker provides complete logging down to the keystroke level, providing the…
Can safari be updated on iPad 2? Safari updates are built into system software updates. If your iPad will not update past 9.3. 5 then…
Are confidence intervals Bayesian? In Bayesian statistics, a credible interval is an interval within which an unobserved parameter value falls with a particular probability. Also,…
Can a bad router cause no Internet? While the router itself cannot cause your modem to actually lose its connection to the Internet, errors in…
How do you sniff WiFi packets? Capturing Packets with Wireshark Click View > Wireless Toolbar. Use the Wireless Toolbar to configure the desired channel and…
How do I change the resolution on duplicate monitors? Click the ‘Identify’ link at the bottom of the detected displays. This will help you identify…