Useful tips for everyday
How to count files and directories using shell script? However if you want to learn, the bash script may be a better way. Some comments:…
How To get customer id from customer token in magento2? We need to inject the object for class \Magento\Authorization\Model\CompositeUserContext in __construct() method of your class.…
Can HTTP get requests be cached? HTTP caching is optional but usually desirable. HTTP caches are typically limited to caching responses to GET ; they…
Should you normalize before clustering? Normalization is used to eliminate redundant data and ensures that good quality clusters are generated which can improve the efficiency…
Is 24vdc the same as 120VAC? Unlike 120V, 24V will suffer from voltage drop issues much sooner over shorter distances. Another potential downside of 24V…
What is the use of option in shell script? The getopts options are used in shell scripts to parse arguments passed to them. When arguments…
What frequency is used for ground to air? Most Common Aviation Frequencies and Allocations Frequency Allocation 118.000 – 121.950 MHz Air Traffic Control (Towers and…
How does a power steering pump go bad? Damaged Steering Pump While pumps are quite durable, they can and will eventually wear out. Too much…
How do I combine multiple WAV files into one? Step 1: Download, install and launch the Audacity software on your system. To import the local…
Can adb enable USB debugging? To use adb with a device connected over USB, you must enable USB debugging in the device system settings, under…