Useful tips for everyday
Why is there a difference between size and size on disk? Size is the actual size of the file in bytes. Size on disk is…
What is a range partition? Range partitioning maps data to partitions based on ranges of values of the partitioning key that you establish for each…
Do Filtered data extensions automatically refresh? Note: Once the Filtered Data Extension is created, it will not automatically refresh for you in the future, so…
How do I pull all submodules? To pull everything including the submodules, use the –recurse-submodules and the –remote parameter in the git pull command .…
What hardware is in a smartphone? Hardware. A smartphone is, at heart, a miniature computer and thus it shares many similar components with computers –…
Are Raspberry Pis energy efficient? The Pi 3 is somewhat better for floating performance efficiency (MWIPS/A) but it’s a tie for integer performance efficiency (MIPS/A).…
What is the difference between T distribution and chi square distribution? A t-test tests a null hypothesis about two means; most often, it tests the…
Is decision tree a linear classifier? Decision trees is a non-linear classifier like the neural networks, etc. It is generally used for classifying non-linearly separable…
Should I run tests in Dockerfile? As you can see that tests will be run during the build. It could slow down the build little…
What is arithmetic coding example? Arithmetic coding (AC) is a form of entropy encoding used in lossless data compression. Normally, a string of characters is…