10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Dear all,
I have a list of files and I woulk like to concatenate some of them based on their name.
Basically my files are names like that:
file1_abcd_other_useless_letters_1_C1.txt
file1_abcd_other_useless_letters_1_C2.txt
file1_xywz_other_useless_letters_1_C1.txt... (4 Replies)
Discussion started by: giuliangiuseppe
4 Replies
2. Shell Programming and Scripting
I have two files, a keepout.txt and a database.csv. They're unsorted, but could be sorted.
keepout:
user1
buser3
anuser19
notheruser27
database:
user1,2343,"information about",field,blah,34
user2,4231,"mo info",etc,stuff,43
notheruser27,4344,"hiya",thing,more thing,423... (4 Replies)
Discussion started by: esoffron
4 Replies
3. Shell Programming and Scripting
I have two files.
File1
>gi|11320906|gb|AF197889.1|_Buchnera_aphidicola
ATGAAATTTAAGATAAAAAATAGTATTTT
>gi|11320898|gb|AF197885.1|_Buchnera_aphidicola
ATGAAATTTAATATAAACAATAAAA
>gi|11320894|gb|AF197883.1|_Buchnera_aphidicola
ATGAAATTTAATATAAACAATAAAATTTTT
File2
AF197885 Uroleucon aeneum... (2 Replies)
Discussion started by: pathunkathunk
2 Replies
4. Shell Programming and Scripting
hi
i have a set of similar files. i want to delete lines until certain pattern appears in those files. for a single file the following command can be used but i want to do it for all the files at a time since the number is in thousands.
awk '/PATTERN/{i++}i' file (6 Replies)
Discussion started by: anurupa777
6 Replies
5. Shell Programming and Scripting
Hi Friends,
I have a file1
file1.txt
1ABC 13478 aqjerh 473 343
2hej 478 5775 24578 23892
3fhd fg 847 brjkb f99345 487
4eh ehjk 84 47589 8947 234
5784 487 738 52895 8975
6 57489 eghe9 4575 859479
7fnbd 4y5 4iuy 458 h irh
8fjdg 74 7845 8475 5789
94yr 48yr 4hr erhj reh... (3 Replies)
Discussion started by: i150371485
3 Replies
6. Shell Programming and Scripting
I'm rather new to programming, and am attempting to combine lines from 2 files in a way that is way beyond my expertise - any help would be appreciated!
I need to take a file (file1) and add columns to it from another file (file2). However, a line from file2 should only be added to a given line... (3 Replies)
Discussion started by: Cheri
3 Replies
7. Shell Programming and Scripting
I have posted this before but did not get many replies, so here it goes again.
I have several files name like this
If the file extension is 1a, I woould like to add at the beggining of the file the following sequence
If the file extension is 1b, thn the entry that should be added is the next... (2 Replies)
Discussion started by: Xterra
2 Replies
8. UNIX for Dummies Questions & Answers
Hi ,,
i have the below file...
D 2342135
B 214236
C argjlksd
V lskjrghaklsr
C slkrgj
B sdg4tsd
E aslkgjlkasg
i want to sort the lines into different files based on the starting letter of the line. so that i have different files for lines starting with a letter.
thanks (1 Reply)
Discussion started by: jathin12
1 Replies
9. Shell Programming and Scripting
hi,
I want to combine two lines in same file. If the line ends with '&' it should belongs to previous line only
Here i am writing example.
Ex1:
line 1 : return abcdefgh&
line 2 : ijklmnopqr&
line 3 : stuvw&
line 4 : xyz
output should be
line 1: return abcdefghijklmnopqrstuvwxyz
... (11 Replies)
Discussion started by: spc432
11 Replies
10. Shell Programming and Scripting
Hello, i need some help with a perl script.
i need to add the lines:
#ifdef LOGALLOC
#include "logalloc.h"
#endif // LOGALLOC
To all c and h files in a project with subdirectories.
Logalloc is a tool to log all *alloc and free's in a text file, it defines the *alloc funtions new.... (2 Replies)
Discussion started by: Lazzar
2 Replies