On my laptop with an Intel HD 5500 graphics card, if I run Matlab (locally or on a remote machine) some text in menus and inside figures is unreadable. This is what the Edit menu of an empty figure looks like: The lines that are unreadable seem randomly chosen but they’re not: in every new figure, it…
pass commands server using perl openssh
there are 2 systems, client system, in which i am passing commands to the server by doing openssh to the server and my script goes like this and in server /p/inway/bin/inway71 is a scripts: so when i login to my server and run this script in my terminal, i will be directed to some path (i have no clue what
why matplotlib is not operating?
I want to use matplotlib. I have installed it as: and in terminal I have: now I want to use it. so in pycharm terminal I have: What is the problem please? can you help me solve it? Thank you very much for your help. Answer You are in shell not in python executing environment.
Shell script doesn’t work when I export a variable inside it
I have a script called installscript which needs a change to the PATH variable. BuildScript file has the following code: Running ./BuildScript or source BuildScript fails with an error in installscript I have made a NewScript and call BuildScript from it after exporting the PATH variable running source NewScr…
C – list all files in current directory then move in directory above, list files, and so on until root directory is reached [closed]
Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 7 years ago. Improve this question Could you help me please to develop a program in C that scans the current …
linux kernel: is vfs_write thread safe?
In my program, I need to write file in kernel space due to some special reason although I know it’s not recommended. I’m using vfs_write to write files in kernel space and it works fine. In one case, there are two threads need to write to the same file. From the internet, it seems that user-space …
Undersired echo truncate in sh Linux
I want to send two variables as input to another command in shell script. I have tried many methods to send the two variables but I am getting unexpected problems with echo command. the above string gives unexpected truncated output.i am getting the Variables after reading from a file.(ex : HOURS1=cat time_no…
How to achieve a mirror copy in Linux?
I want to make two directories synchronized. I know there is a robocopy /MIR command in Windows that can achieve this. Ex: When there is a file updated or deleted, the backup directory can keep synchronization. I have tried in Linux through the rsync command like this: but when I delete a file under /usr/test…
unable to install puppetserver on ec2 ubuntu instance error: Some packages could not be installed
I am trying to install Puppet server on an EC2 Ubuntu instance: If I try to install puppet-common: I tried purging puppet-common and reinstalling it. I have also tried sudo apt-get upgrade. Any help will be appreciated. Thanks. Answer Have you enabled the PuppetLabs package repositories? Depending on the vers…
Change datetime format in mariadb
Database : Mariadb Platform : CentOS Need to do Import data from a text file to table. Problem with DATETIME format. After importing the values are showing NULL. Answer Assuming your example of ‘mmddYYYYHHiissmmm’ is correct, change ‘%m-%d-%Y %H:%i:%s:%f’ to ‘%m%d%Y%H%i%s%f’…