UrbanPro
Login Ask & Answer Success Stories Paid Courses Free Classes Tuition & Classes Fees Write a Review All Categories Help Center
Post your Learning Need Signup as a Tutor
✕

Popular Cities

Bangalore

Hyderabad

Delhi

Mumbai

Chennai

Pune

Kolkata

Gurgaon

Ahmedabad

Jaipur

Noida

✕

Learn Hadoop from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Book a Free Demo

Hadoop > Learn Hadoop > How do you automate software testing for CAPTCHA's?
✕

Search in

How do you automate software testing for CAPTCHA's?

Asked by Last Modified  

3 Answers

Learn Hadoop +1 Software Testing

Follow 2
Answer

Please enter your answer

By adding a hook to the code, users can bypass the Captcha while performing Automation Testing. The Captcha recognizes a bot clicking the checkbox element by the fact that it takes less time for the bot to click as compared to humans.
Comments
Dislike Bookmark

CAPTCHAs can be automated if you are able to decode the image using OCR (Optical Character Recognition). However, to do that, you'll need to write complex algorithms to sort out the image pattern – and writing an algorithm is not that easy. Moreover, one has to be an expert in image pattern mapping...
read more

CAPTCHAs can be automated if you are able to decode the image using OCR (Optical Character Recognition). However, to do that, you'll need to write complex algorithms to sort out the image pattern – and writing an algorithm is not that easy. Moreover, one has to be an expert in image pattern mapping as well.

read less
Comments
Dislike Bookmark

CAPTCHAs can be automated if you are able to decode the image using OCR (Optical Character Recognition). However, to do that, you'll need to write complex algorithms to sort out the image pattern -- and writing an algorithm is not that easy. Moreover, one has to be an expert in image
Comments
Dislike Bookmark

View 1 more Answers

Related Questions

What is the response by teachers for basic members?
It would be less as compared to paid members.
Sanya
0 0
9
Can anyone suggest about Hadoop?
Hadoop is a framework to process the bigdata. Learn the basics of Apache Hadoop, a free, open source, Java-based programming framework. Why was it invented? Learn about Hadoop's architecture and core components,...
Ajay
What should be the fees for Online weekend Big Data Classes. All stack Hadoop, Spark, Pig, Hive , Sqoop, HBase , NIFI, Kafka and others. I Charged 8K and people are still negotiating. Is this too much?
You should charge at least 20K. Lower fee means bad quality :)
Binay Jha
Is there a list of the world's largest Hadoop clusters on the web?
No . As pf now Yahoo has tested with 5000 nodes . but there is no such information .
Nishant
0 0
7
My name is Rajesh , working as a Recruiter from past 6 years and thought to change my career into software (development / admin/ testing ) am seeking for some suggestion which technology I need to learn ? Any job after training ? Or where I can get job within 3 months after finishing my training programme- your advices are highly appreciated
Mr rajesh if you want to enter in to software Choose SAP BW AND SAP HANA because BW and HANA rules the all other erp tools next 50 years.it provides rubust reporting tools for quicker decesion of business It very easy to learn
Rajesh
1 0
6

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Hadoop v/s Spark
1. Introduction to Apache Spark: It is a framework for performing general data analytics on distributed computing cluster like Hadoop.It provides in memory computations for increase speed and data process...

Gopal Raj

0 0
0
Use of Piggybank and Registration in Pig
What is a Piggybank? Piggybank is a jar and its a collection of user contributed UDF’s that is released along with Pig. These are not included in the Pig JAR, so we have to register them manually...
S

Sachin Patil

0 0
0
How Big Data Hadoop and its importance for an enterprise?
In IT phrasing, Big Data is characterized as a collection of data sets (Hadoop), which are so mind boggling and large that the data cannot be easily captured, stored, searched, shared, analyzed or visualized...

Prwatech

1 0
0
HDFS And Mapreduce
1. HDFS (Hadoop Distributed File System): Makes distributed filesystem look like a regular filesystem. Breaks files down into blocks. Distributes blocks to different nodes in the cluster based on...

Sysro Tech Solutions Pvt Ltd SYSRO

0 0
0
Bigdata hadoop training institute in pune
BigData What is BigData Characterstics of BigData Problems with BigData Handling BigData • Distributed Systems Introduction to Distributed Systems Problems with Existing Distributed...

Eknowledge

0 0
0

Recommended Articles

Some Popular IT Courses in Current Market

In the domain of Information Technology, there is always a lot to learn and implement. However, some technologies have a relatively higher demand than the rest of the others. So here are some popular IT courses for the present and upcoming future: Cloud Computing Cloud Computing is a computing technique which is used...

Read full article >

Growth and Career Prospects in Big Data

Big data is a phrase which is used to describe a very large amount of structured (or unstructured) data. This data is so “big” that it gets problematic to be handled using conventional database techniques and software.  A Big Data Scientist is a business employee who is responsible for handling and statistically evaluating...

Read full article >

Learn Hadoop and Big Data

Hadoop is a framework which has been developed for organizing and analysing big chunks of data for a business. Suppose you have a file larger than your system’s storage capacity and you can’t store it. Hadoop helps in storing bigger files than what could be stored on one particular server. You can therefore store very,...

Read full article >

Why Should you Become a Data Scientist

We have already discussed why and how “Big Data” is all set to revolutionize our lives, professions and the way we communicate. Data is growing by leaps and bounds. The Walmart database handles over 2.6 petabytes of massive data from several million customer transactions every hour. Facebook database, similarly handles...

Read full article >

Find Hadoop near you
Hadoop in Hyderabad
Hadoop in Bangalore
Hadoop in Chennai
Hadoop in Pune
Hadoop in Mumbai
Hadoop in Ahmedabad
Hadoop in Gurgaon
Hadoop in Noida

Looking for Hadoop ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for Hadoop Classes?

The best tutors for Hadoop Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Learn Hadoop with the Best Tutors

The best Tutors for Hadoop Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more

ThinkVidya Learning Pvt Ltd © 2010-2025All Rights Reserved