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 …

In Java, Arrays.equals() allows to easily compare the content of two basic arrays (overloads are available for all the basic types). Is there such a thing in C#? Is there any "magic" way of …

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 …

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 …

Jan 9, 2020 · When comparing arrays in Java, are there any differences between the following 2 statements? Object[] array1, array2; array1.equals(array2); Arrays.equals(array1, array2); And …

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 …

May 14, 2014 · In YAML, you can easily create multi-line strings. However, I would like the ability to create a multi-line array (mainly for readibility within config files) using the | character. A …

Using NumPy to build an array of all combinations of two arrays Asked 16 years, 2 months ago Modified 2 years, 5 months ago Viewed 281k times

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 2, 2009 · Arrays.asList (arr) in the above comment will generate a list of type List<int []> which is incompatible with List<Integer>.