193 questions
I want to move the file to a different directory in the shell.If I fail for any reason after doing mv, is there a possibility of data loss?As a typical work-level method, I would appreciate it if you ...
We are currently developing php in eclipse.I'm having trouble because I don't know how to connect to mysql in ssh in php5.2.If you include ss2_connect in the source, you will find ss2.php in the langu...
Thank you for your help. uname-n; cat/proc/meminfo | head-1 | awk' {print$2}'server11112233The result was This result can be used as a result of the sever1112233I would like to ask if there is a good ...
When I work on a local terminal, I sometimes feel dazed.In such cases, I would like to regularly display messages on the terminal every hour to remind you, but is there the safest way to do so?For exa...
If the docker service does not start in .bashrc as shown below, I try to start the service.In the case of fish, how should I write it down?service docker status>/dev/null2>&1if[$?=1]; then s...
If you are using zsh and you have Gemfile in the current directory, you want to put bundle exec at the beginning of certain commands, such as rake, so I installed zsh-bundle-exec, but it didn't seem t...
[Contents] In the command, compare Files listing IDs with csv containing IDsI'd like to extract a record of IDs from csv that are not listed in the Files Enumerating IDs.[Example] Files enumerating ID...
I would like to summarize all the contents of the file below.It's because it's hard to check one.Can I try using cat?
With Bash4, process replacement is available, for example:$paste-d<(echo hoge)<(echo piyo)hogepiyoHowever, process replacement is not available in Bash 3.1.20, so if you want to rewrite it strai...
I am building an environment using gulp.$touch.bash_profile$ touch.bashrcYou can find the .bash_profile file in the home folder, but File not found for .bashrc.Is it possible to create it without usin...
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