Useful tips for everyday
How to run systemctl / systemd services without password? Specifically systemctl restart unicorn_my_app.service. Have followed the instructions here to add user ubuntu to a newly…
What is big data storage? Big data storage is a compute-and-storage architecture that collects and manages large data sets and enables real-time data analytics. Although…
Which is not significant in logistic regression model 2? In Model 1 with only the control variables included, both variables are significant below .05. However…
What is Sklearn learning curve? Learning curve. Determines cross-validated training and test scores for different training set sizes. A cross-validation generator splits the whole dataset…
How do I speed up Windows startup? First, open the Windows Control Panel. Next, go to the Power Options screen. When there, select the Choose…
How do I partition my SSD on Mac? Add a partition In the Disk Utility app on your Mac, select a volume in the sidebar,…
How do I start my Mac in command mode? Single-user mode is like verbose mode, but the Mac does not continue into the graphical part…
How do I move contacts between groups? How do I move a contacts from one group to another? Go to Contacts Sync > Contacts >…
What is case-sensitive and insensitive? In computers, case sensitivity defines whether uppercase and lowercase letters are treated as distinct (case-sensitive) or equivalent (case-insensitive). For instance,…
How is Mdes calculated? The MDES formula that mdesapp uses is the following: MDES=MJ−k√ρ(1−R22)P(1−P)J+(1−ρ)(1−R21)P(1−P)nJ. where: MDES is the minimum detectable effect size. MJ−k is the…