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 Body Stats
23.09.2019
Benjamin Nothdurft
JUG & JavaLand & microXchg Leader and University Lecturer and Jury President and Technical Lead at codecentric AG
Java

Which of the following is false:

185 answers
126 good - 59 bad
 
21.08.2019
Benjamin Nothdurft
JUG & JavaLand & microXchg Leader and University Lecturer and Jury President and Technical Lead at codecentric AG
Java

What is the output of the following code:

950 answers
171 good - 779 bad
 
21.08.2019
Benjamin Nothdurft
JUG & JavaLand & microXchg Leader and University Lecturer and Jury President and Technical Lead at codecentric AG
Java

In Spring Project Reactor provides new APIs that can be used as follows:

322 answers
221 good - 101 bad
 
21.08.2019
Benjamin Nothdurft
JUG & JavaLand & microXchg Leader and University Lecturer and Jury President and Technical Lead at codecentric AG
Java

Often our business projects have to deal with financial transactions.

811 answers
559 good - 252 bad
 
21.08.2019
Benoit Depaire
Associate Professor at Hasselt University at UHasselt
Business Intelligence

Which is a property of the Type 2 approach (Add a new row) for dealing with slowly changing...

80 answers
9 good - 71 bad
 
21.08.2019
Benoit Depaire
Associate Professor at Hasselt University at UHasselt
Business Intelligence

Which is a weakness of a data warehouse Architecture that is based on a single enterprise-wide...

81 answers
15 good - 66 bad
 
21.08.2019
Benoit Depaire
Associate Professor at Hasselt University at UHasselt
Business Intelligence

A bank officer uses a specialized Information System to help him decide if a loan request should...

81 answers
26 good - 55 bad
 
21.08.2019
Benoit Depaire
Associate Professor at Hasselt University at UHasselt
Business Intelligence

Business Intelligence is not only about the technology.

90 answers
25 good - 65 bad
 
21.08.2019
Benoit Depaire
Associate Professor at Hasselt University at UHasselt
Business Intelligence

Which are ways in which data lakes differ from a data warehouse (multiple answers)?

72 answers
10 good - 62 bad
 
21.08.2019
Benoit Donnet
Associate Professor at Université de Liège
Network & Infrastructure

To what multicast address are LDP Hello messages sent?

72 answers
44 good - 28 bad
 
21.08.2019
Benoit Donnet
Associate Professor at Université de Liège
C

Given the following program:

232 answers
103 good - 129 bad
 
21.08.2019
Benoit Donnet
Associate Professor at Université de Liège
C

Given the following program:

163 answers
67 good - 96 bad
 
21.08.2019
Benoit Donnet
Associate Professor at Université de Liège
Network & Infrastructure

The value of acknowledgment field in a segment defines:

66 answers
27 good - 39 bad
 
21.08.2019
Benoit Donnet
Associate Professor at Université de Liège
C

Given the following program:

339 answers
193 good - 146 bad
 
21.08.2019
Benoit Donnet
Associate Professor at Université de Liège
Network & Infrastructure

The computation of the shortest path in OSPF is usually done by:

63 answers
36 good - 27 bad
 
21.08.2019
Benoit Donnet
Associate Professor at Université de Liège
Network & Infrastructure

Your router has the following IP address on Ethernet0: 172.16.2.1/23.

77 answers
5 good - 72 bad
 
21.08.2019
Benoit Donnet
Associate Professor at Université de Liège
Network & Infrastructure

Which one of the following is true regarding MPLS independent control label allocations?

124 answers
23 good - 101 bad
 
21.08.2019
Benoit Donnet
Associate Professor at Université de Liège
C

Sachant que a, b, et x sont des variables de type int, lequel des fragments de code suivant...

991 answers
174 good - 817 bad
 
21.08.2019
Benoit Donnet
Associate Professor at Université de Liège
Network & Infrastructure

Which description applies to the LOCAL_PREF attribute?

81 answers
21 good - 60 bad
 
21.08.2019
Benoit Donnet
Associate Professor at Université de Liège
Network & Infrastructure

When running basic MPLS in conjunction with VPNs, how many labels does each packet contain?

770 answers
30 good - 740 bad
 
21.08.2019
Benoit Donnet
Associate Professor at Université de Liège
C

Let T be an integer matrix with N rows and M columns ( N=10; M=10).

108 answers
78 good - 30 bad
 
21.08.2019
Benoit Donnet
Associate Professor at Université de Liège
Network & Infrastructure

On what does BGP base the selection of the best path?

73 answers
25 good - 48 bad
 
21.08.2019
Bernd Müller
Co-organizer JUG Ostfalen & Professor for Computer Science at Ostfalia University of Applied Sciences
Java

Is it possible to change the byte code of an already loaded class inside the virtual machine?

73 answers
13 good - 60 bad
 
21.08.2019
Bernd Müller
Co-organizer JUG Ostfalen & Professor for Computer Science at Ostfalia University of Applied Sciences
Java

What is the value of the following expression:

91 answers
17 good - 74 bad
 
21.08.2019
Bernd Müller
Co-organizer JUG Ostfalen & Professor for Computer Science at Ostfalia University of Applied Sciences
Java

What is String Deduplication?

99 answers
11 good - 88 bad
 
21.08.2019
Bernd Müller
Co-organizer JUG Ostfalen & Professor for Computer Science at Ostfalia University of Applied Sciences
Java

The following expression

78 answers
11 good - 67 bad
 
21.08.2019
Bernd Müller
Co-organizer JUG Ostfalen & Professor for Computer Science at Ostfalia University of Applied Sciences
Java

The following code

83 answers
23 good - 60 bad
 
21.08.2019
Bo Vandersteene_1
Owner at Reibo
Angular

Some modules have a forRoot functionality, and/or forChild functionality.

185 answers
174 good - 11 bad
 
21.08.2019
Bo Vandersteene_1
Owner at Reibo
Angular

*ngFor on (large) lists in Angular can be tweaked, but how?

724 answers
724 good - 0 bad
 
21.08.2019
Bo Vandersteene_1
Owner at Reibo
Angular

Most routing applications should add a <base> element to the index.html as the first child...

714 answers
306 good - 408 bad