Useful tips for everyday
Where can I find var log Jenkins Jenkins log? Jenkins stores its log files in the /var/log/jenkins directory….For Windows service: Add the line to %JENKINS_HOME%/jenkins.…
What is BJT transistor? A bipolar junction transistor (bipolar transistor or BJT) is a type of transistor that uses both electrons and holes as charge…
How do you sort a Map on the basis of the key? Example of sorting HashMap by Keys import java.util.Map; import java.util.HashMap; import java.util.TreeMap; import…
How do I minimize apps without stopping? You can minimize the apps or actually have it as a popup: Tap your home multi-screen window. Touch…
How do I export a LTspice waveform? LTspice: Importing & Exporting PWL Data Click to select the waveform viewer. Choose Export from the File menu.…
What is mat in C? Mat is basically a class with two data parts: the matrix header (containing information such as the size of the…
How many parts are in a fourth order tensor? 81 components 1.12.1 Fourth Order Tensors After second-order tensors, the most commonly encountered tensors are the…
What is a wind tunnel and how is it used with the analysis and design of aircraft? Wind tunnels are large tubes with air moving…
How do Bluetooth devices not interfere with each other? Technologies such as frequency-hopping spread spectrum prevent Bluetooth interference. It “hops” between a range of frequencies…
How do you interpret the p value for Kolmogorov-Smirnov? The p-value returned by the k-s test has the same interpretation as other p-values. You reject…