23,382 questions
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votes
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views
Ghostscript color separation version dot Angle Settings [closed]
Serious problems were encountered during the process of converting vector files to images by calling the Ghostscript library in C++, as follows
when I was using tiffsep1 to output halftone color ...
- 7
1
vote
2
answers
98
views
System.CommandLine root command option handler fallback
I want to add a Option<bool> to the root command but still show the default output when the option is not provided.
RootCommand rootCommand = new RootCommand("My root command");
...
- 4,253
0
votes
1
answer
100
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how to pipe pasword string to another cmd get started with golang [duplicate]
i want exactly to run postgres backup using pgdump_all, but when starting it using cmd package in golang it shows in terminal it need postgres password to run the job , i searched previously and find ...
0
votes
0
answers
60
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kotlinc cant compile file with more 1 path to .jar in -cp or -classpath flag
Problem description: When using the Kotlin compiler (kotlinc) of any version from the command line (not IntelliJ IDEA, but a separate folder with a .bat file), and when specifying multiple libraries (....
- 1
2
votes
1
answer
80
views
withr: suppress message from `deferred_run` when called via `RScript`
Let's assume I have the following script:
msg.R:
library(withr)
local_options(list(whatever = 1L))
suppressMessages(deferred_run())
I invoke it from the command line via
Rscript msg.R
I would have ...
- 20.6k
1
vote
0
answers
110
views
I have a problem using the command line and Raku
This screen transcript pretty much says it all:
ftype
PerlScript=C:\strawberry\perl\bin\perl.exe "%1" %*
RakuScript=C:\rakudo\bin\raku.exe "%1" %*
assoc
.pl=PerlScript
.raku=...
- 721
0
votes
2
answers
41
views
how to insert a command-line program in the package
I have a command-line program, say "myprogram.exe" installed in the resources directory of my nodejs-electron application.
I run my electron application via "npm start" with no ...
- 139
1
vote
0
answers
24
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Using sort with numeric columns separated by letters & underscores
I'm trying to sort phrases such as the following:
a12_b7
a12_b11
a5_b3
a5_b30
a12_b10
using the numbers following the letters, lexicographically. For the example above, I expect the result to be:
...
- 137k
3
votes
1
answer
59
views
Why is appending to User Environment Variable PATH without duplicating is not working for the last path in Windows 11 command line?
I looked through a few solutions here and found an almost working script to append to the user Environment Variable PATH without overwriting the existing path and not clutter it with system's EV's ...
Tuong Nguyen
0
votes
1
answer
100
views
A PowerShell script to list all files and folders within a directory structure to a text file
PowerShell Version 5.1.19041.6093
this script creates the text file with the structure of all folders and files inside but also give this error.
PS D:\Csharp Projects\Slicer> # Get the current ...
- 11.5k
0
votes
1
answer
127
views
WinSCP "Host key does not match configured key fingerprint" in script
Using the GUI, I can connect to the server and transfer no issues. I generate the open script while connected via the GUI, but when used in a script (Windows bat file) it gives the error:
(sensitive ...
- 611
0
votes
1
answer
54
views
I need to get a list of packages used in only one directory
I need a list of packages from only one directory: image
Previously I used the command pip freeze > requirements.txt
but it shows all packages used in the project.
There is also a good plugin ...
1
vote
2
answers
29
views
Unit test python for gatttool commands?
I am developing in python. My code calls terminal commands. I want to make unit tests for those functions. How do I test if terminal commands are working properly? Also I establish a bluetooth ...
- 11
0
votes
0
answers
56
views
Lstmtraining Tesseract-OCR
I followed the steps for fine-tuning Tesseract for handwriting recognition. I have the character images and the corresponding box files. Then I generated the .lstmf files, followed by the lstm_train....
- 1
0
votes
1
answer
69
views
Command Line Client using CocoaMQTT does not finish connecting to 3.1.1 MQTT Broker
I do want to write a command line client using the CocoaMQTT package, connecting to a 3.1.1 broker. My problem is, that the connect() call returns „true“, but the connection is still disconnected.
I ...
- 79