Library

How to become an EDITx Author?

Let us show you the magic of creating questions for hundreds of IT lovers

EDITx is an open IT Library of questions to share and gain knowledge. Become an EDITx author because you care: share your knowledge to fit everyone benefit with a quality IT education.

What you get...

As contributor of the IT library, you allow others to use your questions, in the same way you can make use of theirs. Nevertheless, you keep the intellectual property on your work and will be notified any time that an author is using your questions or when someone answers your questions. Moreover, your privileged status allows you to set up private and public tests, to share your questions with your students, friends, colleagues or acquaintances and to get the results in real time.

... is what you give !

To become an EDITx Author, you just need to set up 5 QCM questions, in the field of your choice, and indicate the right answer. If your questions allows a better "Education in IT for X", you will receive the status and advantages of an EDITx Author.

Post date Author Category Question Stats
26.03.2018
Sébastien Combéfis
Lecturer at ECAM
Bebras
...
844 answers
85 good - 759 bad
 
26.03.2018
Suzanne Kieffer
Research Associate at Université Catholique de Louvain
Database

In relational databases, foreign key (FK), represents a column or multiple columns that :

69 answers
23 good - 46 bad
 
26.03.2018
Thodoris Bais
Founder & Chairman of Utrecht Java User Group, Technical Author, Software Engineer at ING
Java

What will the following code print ?

171 answers
9 good - 162 bad
 
25.10.2018
Sébastien Combéfis
Lecturer at ECAM
IT Student

AG Insurance wants to set up a goodies bag to distribute at recruiting fairs.

98 answers
40 good - 58 bad
 
26.03.2018
Raul Martinez
.Net technologies expert at RMMΛConsulting
.NET Core

In Asp.Net Core Razor pages, to avoid Cross Site Request Forgery attacks (XSRF/CSRF) what should...

364 answers
46 good - 318 bad
 
26.03.2018
Sébastien Combéfis
Lecturer at ECAM
Java

What does the execution of the following program produce?

139 answers
29 good - 110 bad
 
26.03.2018
Frédéric Hubin
Senior Java Architect at ING Belgium
Java

The

cause

parameter in the

204 answers
129 good - 75 bad
 
01.10.2018
Charles Perez
Associate Professor & Co-head of chair Disruptive Digital Data at PSB Paris School of Business
Project Management

Which of these roles does not exist in a Scrum team?

918 answers
454 good - 464 bad
 
26.03.2018
Kwinten Pisman
Founder and coach at Strongbrew at TVH
Angular

Giving the following @NgModule:

529 answers
304 good - 225 bad
 
26.03.2018
Pierre-Emmanuel Dautreppe
.Net Evangelist and Agile Coach at Pyxis Belgium
.NET

In Entity Framework 6, what is the default transaction isolation level ?

372 answers
147 good - 225 bad
 
26.03.2018
Raul Jimenez
Google Developer Expert & Frontend Architect at Freelance
Angular

Observable subscriptions are automatically unsubscribed when the component is destroyed.

529 answers
235 good - 294 bad
 
26.03.2018
Suzanne Kieffer
Research Associate at Université Catholique de Louvain
Linux commands

Which Linux command is used to changes the file mode (permission) of each given file, folder,...

74 answers
29 good - 45 bad
 
26.03.2018
Yann Petit
Codeurs En Seine President, Former NormandyJUG leader & Founder at GeoKaps
Java

What is the output of the following code ?

394 answers
30 good - 364 bad
 
26.03.2018
Adrien Dessilly
Project manager at Civadis
Java

What will be the output :

257 answers
62 good - 195 bad
 
26.03.2018
Gilles Flisch
Microsoft Tailor Made Development Manager at Elia
UWP .NET

Navigation is the possibility to display another page in an application.

443 answers
287 good - 156 bad
 
26.03.2018
Thierry Leriche-Dessirier
Architecte, Développeur full stack, Rédacteur pour Developpez.com, Concepteur profil4.com & Professeur de Génie Logiciel at ESIEA
Java

What does it print ?

251 answers
77 good - 174 bad
 
26.03.2018
Gilles Flisch
Microsoft Tailor Made Development Manager at Elia
.NET

All .net identity are derived from ClaimsIdentity. But what is a claim.

94 answers
33 good - 61 bad
 
26.03.2018
Carole Dembour
Advisor - Economics at FEB
Excel

What would be the result of extending the selection (A2=$A1+B1) into the adjacent cell of the...

349 answers
17 good - 332 bad
 
26.03.2018
Sébastien Combéfis
Lecturer at ECAM
Bebras

Rond een oude boom...

152 answers
60 good - 92 bad
 
26.03.2018
Adrien Dessilly
Project manager at Civadis
Java

What will be the output of:

321 answers
73 good - 248 bad
 
01.10.2018
Sébastien Combéfis
Lecturer at ECAM
IT Student

How many keys are used to exchange messages between two persons using an asymetric ciphering...

89 answers
26 good - 63 bad
 
26.03.2018
Frédéric Hubin
Senior Java Architect at ING Belgium
Java

In order to do efficient asynchronous socket based communications with several parties but...

225 answers
141 good - 84 bad
 
26.03.2018
Gilles Flisch
Microsoft Tailor Made Development Manager at Elia
.NET

When calling a WebApi service protected with OAuth 2.0.

89 answers
52 good - 37 bad
 
26.03.2018
Philippe Roose
Head of Computer Science Department & LIUPPA/T2I Research Team at IUT de Bayonne / UPPA
Java
public class A {
  static int a = 100;
246 answers
193 good - 53 bad
 
26.03.2018
Sébastien Combéfis
Lecturer at ECAM
Bebras
Un castor se déplace de façon étrange.
633 answers
391 good - 242 bad
 
26.03.2018
Gilles Flisch
Microsoft Tailor Made Development Manager at Elia
UWP .NET

To localize an UWP application you need to add string in different cultures.

775 answers
6 good - 769 bad
 
09.04.2018
Jaap Boender
Java

Given this implementation of a binary tree:

132 answers
53 good - 79 bad
 
26.03.2018
Xavier Detant
Craftsman / CTO at Zenika
Java

What can you put in place of "a" that makes this code print "Youpi" ?

410 answers
151 good - 259 bad
 
17.09.2018
Öykü Isik
Expert in Business Intelligence and Privacy, Professor of Information Systems Management at Vlerick
Business Intelligence

Which one of the following is not true regarding to Hadoop?

66 answers
12 good - 54 bad
 
26.03.2018
Sébastien Combéfis
Lecturer at ECAM
Bebras

Il y a un souci à la gare des trains ! Les wagons des deux trains ont été mélangés.

872 answers
495 good - 377 bad