Question: 2- Write a script in Python that delete all entries from a csv file where the first 4 characters of the third feature matches Es_5

2- Write a script in Python that delete all entries from a csv file where the first 4 characters of the third feature matches Es_5 or Es_6

For instance. The next 2 entries need to be deleted

5, 27, Es_5_1, Blank, 20.11.2014 11:11:41, 20.11.2014 11:11:41, 0, 0, 0, 1, 0, 43, 0

5, 27, Es_6_1, TextEditor_Es_5_1, 20.11.2014 11:11:42, 20.11.2014 11:11:54, 9066, 0, 0, 1, 0,

- Note that the file contains hundreds of lines and these are only examples.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

1-Write a script in Python that delete all entries from a file where the 3 rd column from the left matches ES. For example: 1, 1, Es_1_1, Study_Es_1_1, 2.10.2014 11:27:18, 2.10.2014 11:27:45, 165188,...

Q:

Write a script using python that delete all entries in a file where the 3rd column from the left matches ES. For instance the next 2 lines need to be deleted. 1, 1, Es, Other, 2.10.2014 11:25:33,...

Q:

I need help with this lab assignment it must be in python Dave Jeffery will be at a conference on March 16, 2018. Class will meet in ARSC 124 at the normal time to work on Lab 9. Blackboard will...

Q:

You and your team members are analysts working for a small retail chain. At the end of each day, each store provides a CSV file where each line is SKU ( stock keeping unit ~ a primary key to identify...

Q:

Python Programming main.py, moneymanager.py, timemoneymanager.py have creating 3 file for running program successfully, provide successful running file and screen shorts. have more information given...

Q:

Python Programming main.py, moneymanager.py, timemoneymanager.py have creating 3 file for running program successfully, provide successful running file and screen shorts. have more information given...

Q:

Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...

Q:

Background Information This assignment tests your understanding of and ability to apply the programming concepts we have covered throughout the unit. The concepts covered in the second half of the...

Q:

Python and most Python libraries are free to download or use, though many users use Python through a paid service. Paid services help IT organizations manage the risks associated with the use of...

Q:

mplement Code In Pyhton3 Assignment Overview You are tasked with creating an application that uses a GUI that simulates a simple banking interface similar to an ATM / online banking using the Python...

Q:

Dupli-Pro Copy Shop provides photocopying service. Next year, Dupli-Pro estimates it will copy 2,800,000 pages at a price of $0.08 each in the coming year. Product costs include: Direct materials...

Q:

10. Solve u = curr using the method of separation of variables subject to the boundary conditions u(0,t) = 0 and u(1, t) = 0 and the initial condition u(x,0) = x(2-x).

Q:

a i) Explain what is meant by the term blockchaining. ii) Describe how blockchaining is used to prevent data tampering. b i) Describe what is meant by social engineering. ii) Describe two methods...

Q:

Seved Help 14 Wisconsin Snowmobile Corp. is considering a switch to level production Cost efficiencies would occur under level production, and aftertax costs would decline by $31,500, but inventory...

Q:

=+1 What would you do if you were the IHR manager?

Q:

=+5 What different tax approaches can be used by MNEs for international assignment compensation?

Q:

=+ what are advantages and disadvantages of each system, and when are they used most appropriately?