i have a problem, i used "everything" to extract every txt file from a specific directory so that i can merge them. But on emeditor i don't find a way to merge file from a list of localisation.
Here what the everything file look like:
E:\Main directory\subdirectory 1\file.txt
E:\Main directory\subdirectory 2\file.txt
E:\Main directory\subdirectory 3\file.txt
E:\Main directory\subdirectory 4\file.txt
The list goes over 40k location. is there a way to use a program to read all the location in the text file and combine them ?
Also, the subdirectory has other txt file that i don't want to so i can't just merge all txt file from the main. Another thing is that there are variation of the "file.txt" like "Files.txt" for example.
Related
I have very little experience with the command line and I'm trying to do something very complicated (to me).
I have a directory with A LOT of subfolders and files in them. All file names contain the parent folder name, e.g.:
Folder1
data_Folder1.csv
other_file_Folder1.csv
Folder2
data_Folder2.csv
other_file_Folder2.csv
In another folder (all in one directory), I have a new version of all the data_FolderX.csv files and I need to replace them in the original folders. I cannot give them another name because of later analyses. Is there a way to replace the files in the original folders with the new version, in the command line?
I tried this Replacing a file into multiple folders/subdirectories but didn't work for me. Given that I have many .csv files in the derectories, I don't want to replace them all, so I don't think I should do it based on the file extension. I would also like to note that the name "FolderX" contains several other _, so in principal, I want to replace the .csv file starting with data in the FolderX.
Can anyone help?
Thanks in advance!
I need to combine all the csv files in some directory (.csv), provided that there are other files with the same name in this directory, but with different expansion (.csv.done).
If a csv file doesn't have .done in this extension then I don't need it for combine process.
What is the best way to do it using Bash ?
This approach is a solution to your problem. I see you've commented that it "didn't work", but whatever the reason is for it not working, it's likely simple to fix e.g. if you forgot to include key details, or failed to adapt it appropriately to suit your specific situation. If you need further help troubleshooting, add more info to your question.
The approach:
for f in *.csv.done
do
cat "${f%.*}" >> combined_file.csv
done
How it works:
In your example, you have 3 files named 1.csv 2.csv 3.csv and two 'done' files named 1.csv.done 2.csv.done.
This script begins by making a list of all files that end in .csv.done (two files: 1.csv.done 2.csv.done).
It then uses a parameter expansion, specifically ${parameter%word}, to 'shorten' the name of the two files in the list to .csv (instead of .csv.done).
Then it 'prints' the content of the two 'shortened' filenames (1.csv and 2.csv) into a 'combined' file.
It doesn't 'print' the content of 1.csv.done or 2.csv.done, or 3.csv, because these files weren't in the original 'list'.
If you run this script multiple times, it will keep adding the contents of files 1.csv and 2.csv to the 'combined' file (only run it once, or delete the 'combined' file before running it again)
I'm working on creating bash script to read a CSV file (comma delineated). The file contains parts of names for files in another directory. I then need to take these names and use them to search the directory and copy the correct files to a new folder.
I am able to read the csv file. However, csv file only contains part of the file names so I need to use wildcards to search the directory for the files. I have been unable to get the wildcards to work within the directory.
CSV File Format (in notepad):
12
13
14
15
Example file names in target directory:
IXI12_asfds.nii
IXI13_asdscds.nii
IXI14_aswe32fds.nii
IXI15_asf432ds.nii
The prefix to all of the files is the same: IXI. The csv file contains the unique numbers for each target file which appear right after the prefix. The middle portion of the filenames are unique to each file.
#!/bin/bash
# CSV file with comma delineated numbers.
# CSV file only contains part of the file name. Need to add IXI to the
beginning, and search with a wildcard at the end.
input="CSV_file.csv"
while IFS=',' read -r file_name1
do
name=(IXI$file_name1)
cp $name*.nii /newfolder
done < "$input"
The error I keep getting is saying that no folder with the appropriate name is able to be identified.
I have a lot of files like these:
nsh_nyi.mp4
ott_pit.mp4
chi_wsh.mp4
nyr_mtl.mp4
dal_tbl.mp4
stl_edm.mp4
min_ari.mp4
I would like to rename all those files with onliner like so:
nsh_nyi.mp4 becomes nashville predators - new york islanders.mp4
ott_pit.mp4 becomes ottawa senators - pittsburgh penguins.mp4
Is it possible to with one command in linux, using awk,rename, sed etc?
I tried to bulk rename those files like so:
rename s/nsh/nashville\ predators/g
It will replace one part of the file, but not the second part: nyi
Of course i have all those club names in one file.
The result is:
nsh_nyi.mp4
Can't rename nsh_nyi.mp4 nsh_New-york-islanders.mp4: No such file or directory
ott_pit.mp4
Can't rename ott_pit.mp4 ott_Pittsburgh-penguins.mp4: No such file or directory
You can replace multiple patterns by listing them all separated by semi-colon as below.
rename 's/nsh/nashville\ predators/g;s/ott/ottawa\ senators/g'
Reference
Suppose i have a folder structure which has a path like this..
C:\Fold1\Fold2\Fold3\Sample.xls
I want to display the File name i.e Sample.xls in a separate text file along with the Last folder name. That is Fold3
Output in Text file should be like this..
Fold 3
Sample.xls
Please need the code ASAP...
I would do a pure Dir /B in a temp file and then use some awk or grep solution to extract the part I need with regular expressions.
There are many free tools to allow this (GNU for Windows).