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 …

Oct 18, 2009 · The nice thing about this one is performance and that you in general, when working with arrays, are chaining methods like filter, map, etc so you can add that line and it …

Jul 4, 2011 · 7 Arrays in C are converted, in most of the cases, to a pointer to the first element of the array itself. And more in detail arrays passed into functions are always converted into …

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.

Excel cannot directly concatenate arrays in the way you describe (i.e. simply combining them back to back.) However, there is a (complicated) solution to this problem without using helper …

Nov 8, 2009 · But Arrays.sort () will not work with primitive objects like int []. For them it will throw, error: no suitable method found for sort (int [],Comparator) Arrays.sort () will work with primitive …

How do I convert an array to a list in Java? I used the Arrays.asList() but the behavior (and signature) somehow changed from Java SE 1.4.2 (docs now in archive) to 8 and most …

Oct 15, 2008 · In C#, you cannot change the array size once is created. If you want something like arrays but be able to add/remove elements, use List<int> ().

Using NumPy to build an array of all combinations of two arrays Asked 15 years, 11 months ago Modified 2 years, 2 months ago Viewed 279k times

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 …