Using the sed command only remove the number \'2\' and extra spaces in the follo
ID: 3889230 • Letter: U
Question
Using the sed command only remove the number '2' and extra spaces in the following list.
zfs511
2 zfu534
2 zfv431
2 zhz322
2 ziz179
2 zjt628
2 zki628
2 zkk900
2 zli781
2 zmi177
2 znj398
2 znz946
zoa511
2 zph740
2 zpk794
2 zpp390
2 zqk989
2 zri912
2 zrm836
zsm005
2 zsu177
zsw997
2 zsy086
2 zti284
2 ztp029
2 zua703
2 zvd629
2 zvx333
2 zwl434
2 zwo292
2 zwp811
2 zws426
2 zxn384
2 zxz155
2 zyy294
2 zzm146
2 zzn974
Explanation / Answer
Answer is as follows:
We use the sed command as follows:
This will remove all the 2 and extra spaces from the file named file.txt
character s is used to remove multiple item at single time.
In [2 ] there is blank space after 2. Pleease note this..
file.txt is file name. Please use your own file name here.
if there is any query please ask in comments....