Merge d218fcf074 into 88e5be6e4b

Laravel 7.x added foreignId method

backend/laravel.php

@@ -419,6 +419,8 @@ $table->dropSpatialIndex('geo_location_spatialindex'); // Drop a spatial index f
 // FOREIGN KEY CONSTRAINTS
 
 $table->foreign('user_id')->references('id')->on('users');                             // Create foreign key constraints.
+$table->foreignId('user_id')->constrained('users');                                    // Create foreign key terser methods (7.x).
+$table->foreignId('user_id')->constrained()->onUpdate('cascade')->onDelete('cascade'); // Specify the desired action for the "on delete" and "on update" properties of the constraint(7.x).
 $table->dropForeign('posts_user_id_foreign');                                          // Drop foreign key (accepts an array of strings).
 
 Schema::enableForeignKeyConstraints();  // Enable foreign key constraints within your migrations.

languages/javascript.js

@@ -95,9 +95,3 @@ arr.reduce(callback[, initialValue])                 // Apply a function against
 arr.reduceRight(callback[, initialValue])            // Apply a function against an accumulator and each value of the array (from right-to-left) as to reduce it to a single value.
 arr.some(callback[, initialValue])                   // Returns true if at least one element in this array satisfies the provided testing function.
 arr.values()                                         // Returns a new Array Iterator object that contains the values for each index in the array.
-
-// String methods
-String.charAt(index)                                 // Returns the character at the specified index in a string.
-String.indexOf(character)                            // Returns the index of the first occurrence of a specified value in a string.
-String.substring(starting_index, ending_index)       // Returns a new string that is a subset of the original string.
-String.substring(starting_index)                     // Returns a substring from starting index to last index of string.

tools/ubuntu.sh

@@ -21,7 +21,6 @@ cat /proc/<process_id>/maps   # Show the current virtual memory usage of a Linux
 ip r # Display ip of the server
 
 lsof -i :9000 # List process running on port 9000
-kill -9 $(lsof -t -i:PORT) # Kill the process running on whichever port specified
 
 journalctl -u minio.service -n 100 --no-pager # List last 100 logs for specific service