Abhi Subramaniam

How is docker machine different from docker engine

I am often confused with the terms Docker machine and Docker engine. Aren't these one and the same?

Python

1 Answer · 1.2K Views · Answered ✓

Asked by: ABHI Subramaniam · 5 years ago

How to handle “,” comma within a field in csv file while importing it?

I am trying to import a csv file and parse the csv file but don’t know how csv escape comma? I have the code working fine, except where we have a ","…

Salesforce

1 Answer · 2.2K Views · Answered ✓

Asked by: ABHI Subramaniam · 5 years ago

What's the difference between RANK() and DENSE_RANK() functions in oracle?

What's the difference between RANK() and DENSE_RANK() functions? How to find out nth salary in the following emptbl table?DEPTNO EMPNAME…

SQL Server

1 Answer · 1.4K Views · Answered ✓

Asked by: ABHI Subramaniam · 5 years ago

If sp_ExecuteSql creates a new session, how come I can access a local temp table created (prior to it's execution) outside of the dynamic SQL?

If local temp tables are only available to the current session, and sp_ExecuteSql creates a new session to execute the dynamic SQL string passed into…

SQL Server

1 Answer · 5.1K Views · Answered ✓

Asked by: ABHI Subramaniam · 5 years ago

As a software tester, while testing the application, the testers focuses majorlyon complicated modules of the software. Which of the testing principal justifiesthis approach?

Out of seven principals of software testing ‘Defect Clustering’ justifies this approach. Defect clustering works in accordance with pareto principal…

QA Testing

1 Answer · 1.5K Views · Answered ✓

Asked by: ABHI Subramaniam · 6 years ago

What Is the Difference Between MaxSessions Vs. MaxInstances Properties in Selenium Grid?

MaxInstances is the no. of browser instances of a similar variant of the browser that can run on the remote machine. How about we see a model…

QA Testing · Automation Testing

1 Answer · 2.2K Views · Answered ✓

Asked by: ABHI Subramaniam · 6 years ago

A user wants to keep track of his mileage each time he fills up. The last 6 fills were 65311, 65624 ,65908 ,66219 ,66499, 66821 ,67145, 67447.He wants to find the number of miles between fill ups using R.How to do that?

To put all the fill ups, let assign it to a variable miles miles=c(65311,65624,65908,66219,66499,66821,67145,67447) x=diff(miles) X [1] 313 284 311…

Data Science · R

1 Answer · 1.5K Views · Answered ✓

Asked by: ABHI Subramaniam · 6 years ago

How is docker machine different from docker engine

How to handle “,” comma within a field in csv file while importing it?

What's the difference between RANK() and DENSE_RANK() functions in oracle?

If sp_ExecuteSql creates a new session, how come I can access a local temp table created (prior to it's execution) outside of the dynamic SQL?

As a software tester, while testing the application, the testers focuses majorlyon complicated modules of the software. Which of the testing principal justifiesthis approach?

What Is the Difference Between MaxSessions Vs. MaxInstances Properties in Selenium Grid?

A user wants to keep track of his mileage each time he fills up. The last 6 fills were 65311, 65624 ,65908 ,66219 ,66499, 66821 ,67145, 67447.He wants to find the number of miles between fill ups using R.How to do that?

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