Recent questions tagged Command

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command line - Save Matlab invisible plot under terminal as an image with same size

I am SSH connecting to a Linux server and do some MATLAB programming. I would like to save invisible plot ... problems? Thanks and regards! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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command line - Print rpath of an executable on macOS

I want to change the rpath of an executable using install_name_tool, but I can't figure out what the rpath is ... of an executable under macOS? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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command line - dos batch iterate through a delimited string

I have a delimited list of IPs I'd like to process individually. The list length is unknown ahead of time. How do ... 1 In subroutine 10.100.0.1 See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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command line - Using 'diff' (or anything else) to get character-level diff between text files

I'd like to use 'diff' to get a both line difference between and character difference. For example, consider: File ... tool that does all of it. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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command prompt - PS1 line with Git current branch and colors

Here is my current PS1: export PS1='[u@h W$(__git_ps1 " (%s)")]$ ' How can I display the current branch in a different color? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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764 views

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command line - How to use setenv() to export a variable in c++?

I need to export several variables such that they look like the following in the command line export ROS_HOSTNAME= ... to achieve that? Thanks. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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command line - suppress start message of Matlab

I want to call matlab in bash non-interactively and use its result outside Matlab. For example, I have a ... this example. Thanks and regards! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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command - how to call a program from python without waiting for it to return

is there a way to call a program from python without waiting for it to return? i created a script which copies ... a P_DETACH, still no go. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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command line - How to pass java code a parameter from maven for testing

I need to pass on following values exeEvironment (Test environment) , testGroup (Group in testNG) from ... System.getProperty("testGroup"); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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command line - Bash and filenames with spaces

The following is a simple Bash command line: grep -li 'regex' "filename with spaces" "filename" No ... correctly handle filenames with spaces? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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669 views

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command line - How do I access program arguments in Swift?

C and derivatives have argc and argv (and envp) parameters to their entry point functions, but Swift doesn't have ... argv in a Swift program? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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command line - Run Executable from Powershell script with parameters

So I have a powershell script that is supposed to run an executable with an argument to pass to set which method I ... f or /file. Any thoughts? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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580 views

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command line - Create a new cmd.exe window from within another cmd.exe prompt

I am in the process of setting up CruiseControl.NET. The problem I am having is that I am running CC ... spawn another separate prompt window? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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498 views

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command line utility to print statistics of numbers in linux

I often find myself with a file that has one number per line. I end up importing it in excel to view things ... , min, max and std deviation. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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616 views

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command line - Start/Stop and Restart Jenkins service on Windows

I have downloaded "jenkins-1.501.zip" from http://jenkins-ci.org/content/thank-you-downloading-windows- ... through console/command line? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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608 views

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command line - find filenames NOT ending in specific extensions on Unix?

Is there a simple way to recursively find all files in a directory hierarchy, that do not end in a list ... open for Windows-only solutions. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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865 views

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command line - Where is svn.exe in my machine?

I have Tortoise svn installed on my desktop. I want to perform some tasks using commandline svn.exe? But I am ... to get the svn.exe commands? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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775 views

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command - How to run " ps cax | grep something " in Python?

How do I run a command with a pipe | in it? The subprocess module seems complex... Is there something like ... something` as in shell script? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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636 views

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command line - String replacement in batch file

We can replace strings in a batch file using the following command set str="jump over the chair" set str=%str:chair ... the chair" ?? Any ideas? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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518 views

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command line - How to create a file with a given size in Linux?

For testing purposes I have to generate a file of a certain size (to test an upload limit). What is a command ... of a certain size on Linux? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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869 views

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command line - databricks configure using cmd and R

I am trying to use databricks cli and invoke the databricks configure That's how I do it from cmd somepath ... failed with error code 1 See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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567 views

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command line interface - How can I process options using Perl in -n or -p mode?

When running perl -n or perl -p, each command line argument is taken as a file to be opened and processed line ... script, how can I do that? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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913 views

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command line interface - How to change the path to php.ini in PHP CLI version

The php that run on the webserver and the CLI version is not using the same php.ini file. If I do a ... maintain 2 different php.ini versions? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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794 views

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command line - How to script FTP upload and download

I'm attempting to make a batch file to upload a file to an FTP server. If I type it in manually ... passwordhere put test.txt bye pause See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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597 views

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command line - How to exit a 'git status' list in a terminal?

I'm new to Git and the terminal. How can I exit a listing mode generated by the git status command? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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615 views

1 answer

command line - How do I 'svn add' all unversioned files to SVN?

I'm looking for a good way to automatically 'svn add' all unversioned files in a working copy to my SVN ... a Unix solution won't work. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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567 views

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command line - How to run SQL script in MySQL?

I want to execute a text file containing SQL queries, in MySQL. I tried to run source /Desktop/test.sql and ... on what I am doing wrong? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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495 views

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command line - How can I generate a list of files with their absolute path in Linux?

I am writing a shell script that takes file paths as input. For this reason, I need to generate ... shell including their absolute paths? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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