添加一个值并使用 Notepad++ 求和

Question

I am having a file wherein the data is similar as given below:

abc - $0.05
xyz - $0.01
rst - $0.09
etc - $0.4

What I want to do is, increment all the values by $0.02 so that the final sum will look like below:

abc - $0.07
xyz - $0.12
rst - $0.11
etc - $0.42

How can I achieve this using Notepad++

Thank you.

Answer 1

You can run a python script within the PythonScript plugin.

If it is not yet installed, follow this guide

Create a script (Plugins >> PythonScript >> New Script)

Copy this code and save the file (for example calculate.py ):

import re
def calculate(match):
    return '%s' % (str(float(match.group(1)) + 0.02))

editor.rereplace('(\d+\.\d+)', calculate)

• Open the file you want to change
• Run the script (Plugins >> PythonScript >> Scripts >> calculate)
• Done

Result for given example:

abc - $0.07
xyz - $0.03
rst - $0.11
etc - $0.42

Note the difference from your expected second line ( xyz - $0.01 becomes xyz - $0.03 and not xyz - $0.12 )