How to install ansible?

1

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When to use {{}} ? How to interpolate variables or dynamic variable names?

1

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How to keep secret data in playbook?

1

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What is the way to access shell environment variables in ansible?

1

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What is the component in ember.js? How is it defined?

1

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What is ember route? How can you generate a route in ember.js?

1

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How to disable prototype extensions in ember.js ?

1

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What are observers in ember.js?

1

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Write steps to write a handlebars helper?

1

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What is ember.js? Write the steps to create an app in ember.js?

1

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Explain directory structure in ember.js?

1

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Which template library is used by ember.js ?

1

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Write command to start and stop development server in ember.js?

1

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Explain what is ember-data?

1

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What is the component in ember.js?

1

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