Useful tips for everyday
How do I refer to a variable in bash? Indirect referencing in Bash is a multi-step process. First, take the name of a variable: varname.…
What is the difference between project and repository in GitLab? Gitlab manages projects: a project has many features in addition of the Git repo it…
How do you fit a least squares regression line? This is true where ˆy is the predicted y-value given x, a is the y intercept,…
Who can split a single column of Text into multiple columns? Answer: The Text to Columns feature in Excel allows you to split one Excel…
How do you insert the output of a select statement into a table? The SQL INSERT INTO SELECT Statement The INSERT INTO SELECT statement copies…
When gain margin is infinite in Bode plot? Recall that the gain and phase margins are measured on the Bode diagrams of the feedback loop…
Does Google read your email for ads? Google will not process Customer Data for Advertising purposes or serve Advertising in the Services. Does Gmail scan…
How do you change text direction in Illustrator? Go to the “Type” menu and highlight the “Type Orientation” item in the drop-down menu. Select “Horizontal”…
How do I create a view only file in SharePoint? Re: How set all documents to open in Read only in sharePoint Online. Few files…
How to define newcommand in LaTeX? \newcommand \renewcommand A \ followed by a string of lower and/or uppercase letters or a \ followed by a…