Useful tips for everyday
How does the gcache size work in Galera? The gcache size defines how many writesets the donor node can serve in IST. By default, Galera…
How do I fix delayed printing? Resetting the printer can resolve some types of slow printing issues. Turn the printer on, if it is not…
What sort of Knowledge Management System is an LMS? A learning management system (LMS) is a software application or web-based technology used to plan, implement…
Is the DFT matrix an expression of a DFT? Discrete Fourier Transform expressed as a matrix. In applied mathematics, a DFT matrix is an expression…
How many characters do you need for a password? Must not contain SSO ID At least eight characters (a-z) At least three of the four:…
How to 301 redirect pages from one domain to another? How to 301 redirect all pages of one domain to another domain using .htaccess: Set…
How do I boot into fastboot or download mode? In fastboot mode,toggle to recovery mode,and then press & hold the Power button & then the…
How do I resize a video in canvas? 1) Click the “Insert/Edit Media” button. 2) Paste the URL for the video in the Source field.…
Do Androids get viruses easily? Viruses on Android phones Android phones are at greater risk of being infected with malware, mainly because Google allows Android…
How can I open a website without SSL? Open Chrome, type chrome://flags in the address bar, then press “Enter“. Type the word “secure” in the…