The JSON data is an object (basically an associative array). Indexed arrays use square brackets, , while associative arrays use curly braces, . Any of the data within the outermost object can …

Oct 10, 2009 · Be careful with the Concat method. The post Array Concatenation in C# explains that: var z = x.Concat(y).ToArray(); Will be inefficient for large arrays. That means the Concat …

Arrays are cumbersome, in most cases you are better off using the Collection API. With Collections, you can add and remove elements and there are specialized Collections for …

Dec 11, 2020 · Each list will be of varying length each month. Is there a way to combine the two lists into a third list, with the second list being underneath the first? I would like to do this …

FYI, Arrays.deepToString() accepts only an Object [] (or an array of classes that extend Object, such as Integer, so it won't work on a primitive array of type int []. But Arrays.toString(<int …

That said, arrays don't map well databases which is why object-relational maps can be quite complex. Historically people have stored lists/arrays in MySQL by creating a table that …

You'll need to complete a few actions and gain 15 reputation points before being able to upvote. Upvoting indicates when questions and answers are useful. What's reputation and how do I …

Feb 26, 2013 · What are the differences between an array and a vector in C++? An example of the differences might be included libraries, symbolism, abilities, etc. Array Arrays contain a …

How do I create an empty array of arrays with a fixed size? The individual arrays stored within the array may vary, but there will be a fixed amount of arrays within the master array.

Jan 12, 2009 · Although arrays are not resizable, it is not difficult to have code store an array reference along with the number of elements that are in use, and replace the array with a …