Useful tips for everyday
Can I release under AGPL a program that uses GPL library? Both the ordinary GNU GPL, version 3, and the GNU Affero GPL have text…
What does the R-squared value mean? R-squared (R2) is a statistical measure that represents the proportion of the variance for a dependent variable that’s explained…
How do I stop content scraping? How to prevent scraping Monitor your logs & traffic patterns; limit access if you see unusual activity: Require registration…
Does scale factor affect area? When you’re working with scale factors, square the scale factor to determine the area of the new figure. If you…
Is it possible to rename a database? In Object Explorer, expand Databases, right-click the database to rename, and then click Rename. Enter the new database…
How do you change exit nodes in Tor? Let’s start by restricting your Tor exit node location to a particular country. It’s pretty easy. Then…
What do I need to know about apex error? The APEX_ERROR package provides the interface declarations and some utility functions for an error handling function…
Which WiFi adapter is best for Ubuntu? The following include some of the best wireless network adaptors available for Linux. TP-Link USB Wi-Fi Adaptor for…
How do I run a query in all databases? DECLARE @Sql NVARCHAR(MAX) = NULL; SELECT @Sql = COALESCE(@Sql + ‘ UNION ALL ‘ + CHAR(13)…
How do I update dependencies composer? Update dependencies in production Edit the composer. json file locally to have the packages/versions you want. Run composer update…