Author Archives: Saurabh Gupta

About Saurabh Gupta

My Name is Saurabh Gupta, I have approx. 11 Year of experience in Information Technology World manly in Java/J2EE. During this time I have worked with multiple organization with different client, so many technology, frameworks etc.

Log4j2: How to Mask Logs Personal/Confidential/SPI Information


You can configure Log4j2 LogEventConverter plugin for masking personal/confidential/SPI data. For example here we are masking credit card number, SSN and CVV of log statements. Continue reading

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How to MASK XML Confidential/Personal Data : JAVA


Here you will see all steps to mask confidential/ information like credit card, CVV, Exp date,  SSN, ppassword etc. So that it will print in mask form as ****** so that anauthrize use will not misuse of others information. Continue reading

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YAML and JAVA Configuration


Below are Tools which support YAML for JAVA API’s. Here I will focus only on SnakeYAML which widely used by industry. Continue reading

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JAVA : How to convert YAML Documents to JSON List?


Here is code to convert YAML documents to JSON objects by Jackson and snakeyml apis. Jackson also support YAML support. Continue reading

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JAVA : How to convert YAML To JSON?


Here is code to convert YAML document to JSON by Jackson and snakeyml apis. Jackson also support YAML support. Continue reading

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Difference between YAML and JSON


Diffrence between YAML and JSON.
YAML VS JSON
JSON VS YAML Continue reading

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YAML Introduction


YAML(Ain’t Markup Language) is a human friendly , cross language, unicode based data serialization format designed for interaction with all programming languages. yAML area of uses and Goals. Continue reading

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How to validate YAML/YML?


Validate YAML Syntax and semantic validation by online tools . Continue reading

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YAML Syntax


By using below example of YAML file content will explain about YAML syntax so that easily understandable. Documents, comments , list and dictionary values representation in YAML also case of special characters. Continue reading

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YAML Supporting Language, Framework and Tools


YAML Supports so many languages and frameworks below are YAML Supporting languages, frameworks and respective tools : Continue reading

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