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Dragon parfait
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109 questions
Hard
5 votes516 runs0 comment

In 2016, Linkedin had a large data breach and leaked 168 millions of users data including hashed password. What was the protections of those password ?

IT Architect
hashing
security
Dragon parfaitat Sep 19, 2022
Easy
4 votes300 runs1 comment

What is the percentage improvement in data processing speed after the server upgrade?

English
Dragon parfaitat Jun 13, 2024
Expert
2 votes492 runs0 comment

Which of the following service have leaked millions of badly hashed data ?

IT Architect
hashing
security
Dragon parfaitat Sep 19, 2022
Hard
2 votes293 runs1 comment

Talend is the leader in data integration.

Data Scientist
talend
data integration
Dragon parfaitat Nov 29, 2023
Medium
2 votes256 runs0 comment

Talend is a ETL tool that is used to extract, transform and load data. It is a very flexible tool that can be used for a variety of purposes. Talend is also very low cost, which makes it a good option for companies that are looking for an affordable ETL tool.

Data Scientist
talend
after-sales service
low cost
Dragon parfaitat Nov 29, 2023
Hard
2 votes254 runs1 comment

Kubernetes hierarchy : what is inside what ?

DevOps
Kubernetes
Dragon parfaitat Feb 9, 2024
Easy
2 votes233 runs
1 comment

Jean is concerned about the potential impact on current projects and deadlines.

English
Dragon parfaitat Jun 13, 2024
Easy
2 votes224 runs0 comment

What is the percentage improvement in code coverage?

English
Dragon parfaitat Jun 13, 2024
Hard
2 votes219 runs0 comment

Data profiling allows you to understand the data, perform tests, clean up unnecessary data, and analyze non-selected data.

Data Scientist
data
profiling
Dragon parfaitat Nov 29, 2023
Easy
2 votes204 runs1 comment

Data visualization aims to simplify understanding and make information more accessible.,Volume in Big Data refers to the massive amount of data generated by applications and processes.,Modern technologies make it possible to store and process data in parallel.

Data Scientist
data
big data
Dragon parfaitat Nov 30, 2023
Hard
2 votes193 runs0 comment

What are the objectives of Big Data?

Data Scientist
data
dataflow
Dragon parfaitat Nov 29, 2023
Medium
2 votes182 runs0 comment

Which of the following statements are true about RESTful APIs?

IT Architect
API Design
rest
stateless
Dragon parfaitat Jan 4, 2022
Easy
1 vote903 runs0 comment

How to specify that the body of an API response is in JSON?

IT Architect
API Design
headers
json
Dragon parfaitat Jan 4, 2022
Easy
1 vote588 runs1 comment

Node.js is a Javascript execution "runtime" based on V8 engine

Back-end developer
javascript
runtime
Dragon parfaitat Jun 8, 2023
Easy
1 vote257 runs0 comment

What aspects of accessibility were mentioned to improve the application?

English
Dragon parfaitat Jun 13, 2024
Easy
1 vote240 runs0 comment

Can we use Talend to create a .NET project?

Data Scientist
talend
tmap
Dragon parfaitat Nov 29, 2023
Easy
1 vote235 runs0 comment

What points does Elisa mention in her email?

English
Dragon parfaitat Jun 13, 2024
Medium
1 vote226 runs0 comment

Talend is a data integration software. It allows to:

Data Scientist
data
data quality
Dragon parfaitat Nov 29, 2023
Expert
1 vote216 runs0 comment

Which of the following statements are true? REST cannot be implemented over TCP because the protocol is connected, REST is not a protocol but a style of architecture

IT Architect
API Design
api
rest
Dragon parfaitat Jan 4, 2022
Easy
1 vote211 runs0 comment

Talend is accessible for all types of business.

Data Scientist
talend
business
Dragon parfaitat Nov 29, 2023