Month: October 2022

[Solved] Getting the number value of characters in a word and to do arithmetic operations with the number for encoding [closed]

by

The most analagous way to do it the way you describe it would be to use two variables left (l) and right (r) that will iterate the string and get their base values using ord(char) – ord(‘a’) + 1: my_string = “World” my_string = my_string.lower() l = 0 r = len(my_string)-1 total = 0 while … Read more

[Solved] How to handle this scenario in single SSIS package?

by

This will help. how-to-read-data-from-an-excel-file-starting-from-the-nth-row-with-sql-server-integration-services Copying the solution here in case the link is unavailable Solution 1 – Using the OpenRowset Function Solution 2 – Query Excel Sheet Solution 3 – Google It Google it, The information above is from the first search result 3 solved How to handle this scenario in single SSIS package?

[Solved] JavaScript if / else statement not behaving as expected

by

Your problem is in resetting lightstand. by putting var in front of it inside thew click event handler, you are creating a new lightstand variable in the that function’s scope. Remove var there and JavaScript will move up the scope chain to find the outer lightstand and set it. $(document).ready(function(){ var lightstand = 0; //KEEP … Read more

[Solved] Generic type where T can be anything

by

For First question define a generic class with where to shared interface such as IEnumerable or without any where clause : public class MyClass { public static string Function1<T>() { return typeof(T).FullName; } public static string Function2<T>() where T : IEnumerable { return typeof(T).FullName; } } And For second one define an Extension Methods : … Read more

[Solved] Which `if(!isset($foo) OR (isset($foo) AND $foo == $bar))` or `if(!isset($foo) OR $foo == $bar)` is better?

by

OR, AND, ||, and && all perform short-circuit evaluation. OR and || evaluate their arguments left-to-right until they get to the first truthy value, and then return that. AND and && evaluate their arguments left-to-right until they get to the first falsy value, and return it. In both cases, they don’t evaluate any of the … Read more

[Solved] How do i convert a Set into 2D array in java? [closed]

by

Let be a: public class MyClassWhithFourFields { String field1; int field2; Object field3; double field4; } Now you can declare a set with this template: Set<MyClassWhithFourFields> mySet = new HashSet<MyClassWhithFourFields>(); In your Set are your objects, which has 4 fields. If you want to declare a 2 dimension array, than what type should be? – … Read more

[Solved] Returning values from thread

by

Your code, in general, seems pretty solid, but there are several problems. The task you created does the trick, and the progress bar will work, but it uses a thread so returning that the tests are complete without confirming the progress of the thread is wrong. Because the tests are in a thread and the … Read more

[Solved] I am really new to HTML and was wondering how you center multiple links with html and add color the link at the same time?

by

Yes; you should go to the links Howzieky provided. When in doubt, w3schools is right. Codeacademy is great, but teaches some bad practices. However, that doesn’t help you right now. So, I’ll try to nudge you along. First: look up how to link an external style sheet. Keeping your code clean is good when you’re … Read more