Question: What could be the best way to use a list set and create or export this data to a **csv** file?

 To begin with, I must highlight that my data is of type `string` so I will need a method to collect these and filter the commas and values as integer *type*.

```
signals = ['-108', '-107', '-107', '-107', '-107', '-107', '-94', '-87', '-108']

Costs = ['8325', '5175', '2698', '1754', '4767', '3652', '2417', '7527', '3698']

```

What I would like:

[![enter image description here](https://i.stack.imgur.com/K7jJT.png)](https://i.stack.imgur.com/K7jJT.png)

I'm getting the file like this:
[![enter image description here](https://i.stack.imgur.com/U623y.png)](https://i.stack.imgur.com/U623y.png)

The part of my code that write to the csv file:

```
import csv

fieldnames = ['Signals','Costs']

s = ' '.join(signals)
c = ' '.join(costs)

with open('Data_to_Csv.csv', 'w') as csvfile:
    writer = csv.DictWriter(csvfile, fieldnames=fieldnames)
    writer.writeheader()
    writer.writerow({'Signals':s,'Costs':c})

```

Answer: 
```
android {
    ...
    lintOptions {
        checkReleaseBuilds false
    }
}

```
Try with `abortOnError true`. It should ignor lint error. Lint is a tool that checks for warnings and errors on your project. And additionally I advise you to use [Android Studio Canary](https://developer.android.com/studio/preview?gclid=CjwKCAiAwKyNBhBfEiwA_mrUMgDipky7Vm34qh3Gt-QCjl0kQIr1sMYhKSx6IbN-HlPCJOS6LN58bRoC74cQAvD_BwE&gclsrc=aw.ds) version.