Useful tips for everyday
Where is .Emacs on Linux? 7.1 How do I install Emacs? At this point, the Emacs sources should be sitting in a directory called emacs-VERSION…
How to replace a pattern in a SED file? The syntax of sed command replacement is: $ sed ‘s/find/replace/’ file This sed command finds the…
What is the purpose of security? The goal of IT security is to protect these assets, devices and services from being disrupted, stolen or exploited…
What do you do when your Android wont turn on? With your phone plugged in, press and hold both the volume-down button and the power…
What is editing and mixing? In layman’s terms, sound editing is about collecting the sounds needed for a film. Sound mixing refers to what is…
How do I change the position of an image in the center? To center an image using text-align: center; you must place the inside of…
How do I find a query in a query store? If you input the query test you want to search into the search bar (boxed…
How to reproject a vector layer in QGIS? When I use Processing/Toolbox/Qgis_algorithims/Reproject_layer the reprojection only works if it is allowed to save to temporary file…
How to convert sfdx source to mdapi format? Now we’re converting our source back to the MDAPI format from the SFDX format. Converts source-formatted files…
Can we inject one controller into another controller in AngularJS? You cannot inject controllers in another controllers,only serviceProviers are injectable. That’s the reason you are…