UNIX Archives - <Nishant Vaity />

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Automated conversion of Excel to PDF using LibreOffice

updated on June 11, 2019May 24, 2019

While converting an excel to pdf following operations are done Read existing excel file. Modify cell values of existing excel file. Convert output of worksheet to PDF Here Node.js, LibreOffice, unoconv are used for automated conversion with Ubuntu operating system. Following are instructions to install Node.js Run curl -sL https://deb.nodesource.com/setup_10.x | sudo bash - Run sudo apt-get install gcc g++ make Run sudo apt-get install -y nodejs Run node --version Run npm --version Following are instructions to …

How to mount remote directory using SSH ?

updated on June 11, 2019March 17, 2017

How to mount remote directory using SSH and make it available it as local directory. Install the module sshfs:

sudo apt-get install sshfs

1	sudo apt-get install sshfs

Load it to kernel

sudo modprobe fuse

1	sudo modprobe fuse

Set permissions

sudo adduser $USER fuse
sudo chown root:fuse /dev/fuse
sudo chmod +x /dev/fusermount

sudo adduser $USER fuse

sudo chown root:fuse /dev/fuse

sudo chmod +x /dev/fusermount

Now create a directory to mount the remote folder in.

mkdir ~/remoteDir

1	mkdir ~/remoteDir

Run the command to mount remote directory

sshfs nishant@192.168.xx.xx:/home/public_html ~/remoteDir

1	sshfs nishant@192.168.xx.xx:/home/public_html ~/remoteDir

Now remote directory should be mounted.

cd ~/remoteDir
ls -l

1 2	cd ~/remoteDir ls -l

How To Record Streaming Audio In Ubuntu

updated on June 11, 2019March 11, 2017

How To Record Streaming Audio In Ubuntu: Audio Recorder records all type of sound your computer makes. It records audio played through your system’s soundcard, microphones, browsers, webcams and more. It provides option of selecting the recording device such as webcam, microphone, Skype etc. Use a PPA to install Audio Recorder in Ubuntu. Use the following …

Update Dynamic Host’s IP at NOIP.ORG

updated on September 11, 2017October 30, 2015

To update IP address for NOIP.ORG’s hostname use following command at terminal. curl "http://username:password@dynupdate.no-ip.com/nic/update?hostname=mylocalhostname.noip.me&myip=10.0.1.173"

Updating WordPress directory permissions

updated on September 11, 2017October 15, 2015

Use following commands for updating WordPress directory permissions

chown -R username:workgroup .
find . -type d -exec chmod 775 {} \;
find . -type f -exec chmod 664 {} \;

chown -R username:workgroup .

find . -type d -exec chmod 775 {} \;

find . -type f -exec chmod 664 {} \;