ux tag

417 questions


1 answers
58 views
0
Error installing Azure IoT Edge

I try to install Azure IoT Edge by following the instructions in the URL below, but I get an error and I can't proceed.Could you tell me the cause and workaround?Install Azure IoT Edge runtime on Debi...

2 years ago

2 answers
42 views
0
Move files in directories in bulk

Is it possible to move thousands of files in a directory with a specific file extension to a different directory?For example, there are .cpp and .hpp directories. Move all .hpp files in the .cpp direc...

2 years ago

1 answers
65 views
0
What is the syntax for EnvironmentFile in systemd?

Failed to read man systemd.exec to set environment variables in systemd's service.So the explanation was as follows:Similar to Environment= but reads the environment variables from a text file. The te...

2 years ago

2 answers
105 views
0
Is it better to fork the process when handling sockets on Linux?

Looking at the open source, I think there were some that didn't fork.I would appreciate it if you could tell me the advantages and disadvantages of forking.

2 years ago

1 answers
124 views
0
How to Change the Session Timeout Time in Jenkins

Could you tell me how to change the session timeout period for Jenkins on ubuntu 16.04?

2 years ago

1 answers
47 views
0
Configuration changes made in localectl are not reflected

I'm the first person to work with virtual OS and Linux.I have a question about CentOS 7.From here, I got CentOS 7.0 x64 (third from the top as of April 14, 2016) as a box and started and up with Vagra...

2 years ago

1 answers
78 views
0
Understanding OS Errors in the conda Command

We use anaconda to handle python environments.When I tried to downgrade some libraries on shell, I entered the following command:conda listAn error has occurred.The error message is as follows:OSError...


2 answers
126 views
0
Understanding Standard Library (ctype.h) Compilation Errors

We are developing an open source called ardupilot while modifying it.An error occurred in the standard library during a recent g++ build.The error is as follows (environment is ubuntud):Infile include...

2 years ago

3 answers
86 views
0
Error Installing OPcache

I want to deploy OPcache, but the installation fails and I can't proceed.yum-y install --enablerepo=epel, remi, remi-php71php-opcachephp-pecl-apcuIf you do the above, you will receive the following er...

2 years ago

2 answers
89 views
0
Even if you define .dir_color, the directory and file colors will be the same color.

All the directories and files will be displayed in white on the server you are logged in to.I first copied /etc/DIR_COLORS to my home directory as .dir_colors.Some of the contents of ~/.dir_colors are...

2 years ago
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