Change Photo
Amalia Legros

Questions by Amalia Legros

Designing a database for time table for a school management system?

Hello I'm about to create a school management system where it should assure the relashionship between teachers, clas...

Using CSS to Draw 3 Vertical Lines on and Image?

So I'm really new using CSS, I need to add 3 vertical red lines on top of and Image, the lines have to split the ima...

How can you have different transition animations between screens with react-navigation??

I'm currently working on a ReactNative app that has 2 screens. The goal is to animate the screens such that they pus...

What does “where T : class, new()” mean??

Can you please explain to me what where T : class, new() means in the following line of code? void Add<T>(T ...

Import Certificate to Trusted Root but not to Personal [Command Line]?

I am trying to import two certificates to my local machine using the command line. I have one certificate to add to...

Divide integer and get integer value?

In languages like C or Python, if I divide an integer by an integer, I get an integer: >>> 8/3 2 But in ...

Java FileOutputStream Create File if not exists?

Is there a way to use FileOutputStream in a way that if a file (String filename) does not exist, then it will create...

VBScript: Function returns an array?

I have some VBScript code where a function returns an array. function PreProcessFile (sFile) dim deData(3) ...

Java Multiple Scanners?

I have a class that creates multiple Integer objects and puts them into a LinkedList as shown below: public class S...

Consolidate rows of data in SQL Server?

I have multiple rows of order data which i need to consolidate in one row per part. An example is as follows: Orde...

MySQL transaction journaling?

I am working on a project for which we are required to use "transaction journaling" in our DBMS (MySQL). We have alr...

How do I grep for all non-ASCII characters??

I have several very large XML files and I'm trying to find the lines that contain non-ASCII characters. I've tried t...

Go build: “Cannot find package” (even though GOPATH is set)?

Even though I have GOPATH properly set, I still can't get "go build" or "go run" to find my own packages. What am I ...

Pop off array in C#?

I've got a string array in C# and I want to pop the top element off the array (ie. remove the first element, and mov...