let's consider following format of raws:
| Node[42]{id:42} | Node[208813]{id:208813} | Node[292823]{id:292823} |
Is is possible to use Linux tools to map it into:
42,208813,292823
Where, these numbers are numbers gathered from []
.
Please note that I search for universal method for more columns, for example:
| Node[42]{id:42} | Node[208813]{id:208813} | Node[292823]{id:292823} | Node[1]|
into
42,208813,292823,1
.
Please note also that {id:292823}
is optional (it is not mandatory).
Can anyone help?