Useful tips for everyday
How does kotlin test private functions? An annotation cannot make a function be private. You can’t directly test private methods, and you can’t make a…
Can an op-amp be used as a power supply? The OPA462 high-voltage (HV), precision op amp is designed for applications using dual supply voltages as…
How do you calculate churn probability? To calculate your probable monthly churn, start with the number of users who churn that month. Then divide by…
Can you make phone calls on 4G LTE? The problem with Voice over LTE is that 4G LTE is a data-only networking technology, so it…
What is factorial completely randomized design? A completely randomized factorial design is appropriate for experiments that meet, in addition to the assumptions of the completely…
How do I list all men pages? and if you just want to see all the man pages in a particular section use the -s…
How to run bash log commands on SSH? I saved this command to ~/bin/log-commands then made it executable ( chmod +x ~/bin/log-commands ). In the…
Why is syntax on not working in gVim? …fact is the command syntax on is not working, neither in vim or gvim. And the strange…
Can I upgrade my Mac to Yosemite? To download and install OS X Yosemite: Click the App Store icon on the Dock. Locate and select…
Is it possible to prevent an eavesdropping attack? Unfortunately, detecting and preventing passive network eavesdropping attacks are extremely difficult, if not impossible, as there are…