All Questions
322
questions
0
votes
1
answer
56
views
Powershell Cannot find drive. A drive with the name ' C' does not exist
Wrote a PS script that reads a .ini file for certain parameters to copy files from folder_a to folder_b,c ..and so on. I get the dreaded "
Cannot find drive. A drive with the name ' C' does not ...
- 258
-2
votes
0
answers
42
views
How to parse Nginx config files via Shell tools?
Are there Bash scripts allow to parse Nginx config files?
e.g script to get all includes directives from config file.
I've seen software allows to transform .conf to .json but it uses no-shell tools.
- 39
-1
votes
2
answers
58
views
Can a bash script extract name, version number and extension from a list of filenames
I am having trouble creating a Bash script that will extract application name, version number and possible extension from a list of filenames such as:
name-of-application-1-v1.2.3.AppImage
app-name2-...
- 320
1
vote
0
answers
75
views
Context Free Grammar clarification
I created the following grammar for a minishell, but i realized that the parser never goes to command_p, it only stays at cmd_prefix.
Can somebody please clarify for me since i've seen a similar ...
- 11
0
votes
1
answer
40
views
Reading line-by-line in two files simultaneously in Bash Script [duplicate]
I have 2 files named as file1.csv and file2.csv. Contents are as follows :
file1.csv:
a
b
c
d
and
file2.csv:
1
2
3
4
How can I write a shell (bash) script to print as below :
Expected Outcome :
a ...
- 99
0
votes
1
answer
252
views
How to parse arguments shell-check compliant, using a contained function, instead of script?
Context
I'm trying to write a decent bash parser using separate files and functions for:
argument parsing (e.g. determining what to do)
parsed argument processing (e.g. doing those things)
printing ...
- 2,574
0
votes
2
answers
44
views
What is the best way to parse filenames? [duplicate]
I was originally writing a command to periodically remove auto-generated Emacs files at a certain interval, starting at my current directory (before becoming aware you can disable this within Emacs):
#...
- 51
0
votes
3
answers
160
views
How can I read keys from the key-pair values defined in a YAML using Python Niet?
I have a YAML file and I'm using Python niet as a YAML parser to read the file. The YAML file looks like this -
configuration:
warehouse: warehouse-name
database: database-name
object_type:
...
- 39
0
votes
0
answers
268
views
POSIX Shell Implementation in C
I am currently working on a POSIX shell implementation in C that should work as described by SCL.
For now I have created the following lexer:
struct lexer
{
char cur_char;
long cur_pos;
...
- 33
1
vote
2
answers
627
views
Iterate through chunks of a (somewhat structured) file in bash
I have a file containing the following "structured" text :
>some multiline-
>text
---
>in multiple chunks (this one for instance is the second of this sample)
---
>Their number, ...
- 2,277
-1
votes
1
answer
182
views
Get markdown heading level in awk
Given a string with a markdown heading, what would be the best way to return the level of the heading in awk?
Assumptions:
For this scenario, to be considered a heading the only requisite is that the ...
- 2,464
0
votes
1
answer
733
views
How to parse particular line of text from Jenkins Console output into a csv file
I have the several of following lines in Jenkins console output. I wanted to store them in a csv file in 2 columns.
Follwoing is the text line:
NumberOfTestCases in https://****:****@bess-bitbucket....
- 139
0
votes
0
answers
129
views
How to parse through nested column in text file in a shell script
I have a text file that has the following format:
group A:
red team: worker 1, worker 2
green team: worker 2, worker 3
Group B:
Team_Blue:worker 4, worker 2
Team_Black: worker 5, worker 6
Team_Grey: ...
- 499
0
votes
1
answer
147
views
Parse digits in Makefile
I want to parse digits of a version in a Makefile.
I am getting the version in a variable, that variable reads VER=10.11.12-0.1.2
Now I want each individual digits in different variables let's say A=...
- 1,470
1
vote
2
answers
1k
views
How do I parse data from a JSON file and save it to another text file in shell script
Suppose I have this JSON file,
{
"tags": [
{
"name": "xxx1",
"image_id": "yyy1"
},
{
"name": "xxx2&...
