Linked Questions
20 questions linked to/from How to find out line-endings in a text file?
0
votes
1
answer
181
views
Printing a variable containing a hash doesn't give me any output [duplicate]
I have a file with contents like this:
FOO=#{Foo}
# may contain blank lines or lines with comments
BAR=#{Bar}
Now, I want to do some stuff with those that requires me to consider FOO and #{Foo} as ...
- 59.8k
102
votes
16
answers
253k
views
Why won't my docker-entrypoint.sh execute?
My ENTRYPOINT script doesn't execute and throws standard_init_linux.go:175: exec user process caused "no such file or directory". Why so?
Doesn't Work
$ docker build -t gilani/trollo . &&...
- 9,466
48
votes
4
answers
57k
views
Python script gives `: No such file or directory`
I have several python scripts which work just fine but one script has (as of this morning) started giving me this error if I try to run it from the bash:
: No such file or directory
I am able to ...
- 3,343
26
votes
4
answers
21k
views
npm package.json bin won't work on Windows
I am trying to start my cli tool via the package.json bin property.
I have the following:
...
"name": "mycli",
"bin": "./bin/mycli",
...
When I open the cmd in the package path and type: "mycli" it ...
- 7,946
33
votes
4
answers
55k
views
ERROR: missing data for column when using \copy in psql
I'm trying to import a .txt file into PostgreSQL. The txt file has 6 columns:
Laboratory_Name Laboratory_ID Facility ZIP_Code City State
And 213 rows.
I'm trying to use \copy to put the ...
- 437
19
votes
4
answers
14k
views
dos2unix doesn't convert ^M
I exported results in a text file from a program running on Windows 7, and copied the file on Xubuntu 14.04. In a terminal, I ran dos2unix file.txt, which tells me converting file out_mapqtl.txt to ...
- 3,496
4
votes
3
answers
4k
views
Elastic Beanstalk - Cron job is running but not executing
This is my very first time running a cron job on Elastic Beanstalk (EB). After deploying my code, it seems the cron job is created and running but the PHP script is not executing correctly. Here's my ...
- 3,956
-1
votes
2
answers
2k
views
Can't get new line to work using echo in bash script
This is driving me nuts.
nl=$"\n"
message="bla bla $some_var such $another_var ${nl} wow $another_var"
echo -e "$message" > file.txt
Just prints:
bla bla some_var such another_var wow ...
- 105
3
votes
2
answers
794
views
find: missing argument to -exec when run from file but not from cli
I have a file that looks like this
#!/bin/bash
find . -type f -exec chmod 644 {} \;
find . -type f -exec chown vagrant:www-data {} \;
find . -type d -exec chmod 755 {} \;
find . -type d -exec chown ...
- 4,996
1
vote
1
answer
2k
views
How to stop Prettier from removing ending newline
This is a weird one as everything I have read seems to indicated the opposite, that Prettier will always add a newline and there's nothing the user can do about this.
However, somehow my install of ...
- 1,007
0
votes
2
answers
2k
views
Shebang line for python does not work at all
It is a tough problem. There are several topics for it. But none of them helps me.
I added #!/usr/bin/env python3 (or python), and run test.py, it reported that zsh: command not found: test.py. I was ...
- 577
3
votes
2
answers
725
views
Rbuildignore not ignoring .git
I'm updating a package that is currently on CRAN. Running devtools::check() locally consistently gives the WARNING
> checking package subdirectories ... WARNING
Found the following directory ...
- 2,205
0
votes
1
answer
651
views
Is there a difference between linux and windows version of SQLite
As in title, my script works on my Windows machine but doesn't work on my Ubuntu server. It can't process my SQL command:
import sqlite3
conn = sqlite3.connect('data.db')
c = conn.cursor()
c.execute(&...
- 55
2
votes
2
answers
551
views
How to ignore alternate lineterminator in pandas read_csv?
I have a text file having lot of rows with 6 columns in each row but there is a \n after every fourth column as well as every 6th column, something like:
Row 1 ---> 1 2 3 4\n
5 6\n
Row 2 ---> 7 ...
0
votes
2
answers
94
views
Use values in input csv to search a second csv and return values
I have an input csv with 3 columns and many rows. For each row, I want to use the string in each column to sequentially search a second csv. When a match is found I want to return columns from the ...
- 551