Useful tips for everyday
What is * Kwargs in Python? Both Python *args and **kwargs let you pass a variable number of arguments into a function. *args arguments have…
Why is it important to gold plate the PCB edge connector pins? The reason why gold is used for the connecting fingers on PCBs is…
How do I capture 802.11 packets? Capturing Packets with Wireshark Click View > Wireless Toolbar. Use the Wireless Toolbar to configure the desired channel and…
How do I know if a port is listening on a host? In order to check which application is listening on a port, you can…
How to reset sequence and fill ID column with? With PostgreSQL 8.4 or newer there is no need to specify the WITH 1 anymore. The…
What is a good page load time 2020? In the analysis, the average TTFB speed was found to be 1.28 seconds on desktop and 2.59…
How to reject Mosaic Data in ArcGIS Pro? REJECT — Only the raster datasets that do not have a color map associated with them will…
What is N in printf? In C printf(), %n is a special format specifier which instead of printing something causes printf() to load the variable…
What is a Macron in grammar? (Entry 1 of 2) : a mark − placed over a vowel to indicate that the vowel is long…
Which is the result of the delta method? In statistics, the delta method is a result concerning the approximate probability distribution for a function of…