e-District -V2

Firefox100-64bit  /  Firefox100-32bit  

 
 

Proxkey 1-6 (Deb file -Latest v fot ubuntu 22.04)

(Scripted pack -Fixed "port already in use" )  

 

DSC64bit / DSC32bit 

 

NICDSigner V 2.0.1

 

To uninstall NICDSigner : sudo dpkg -r NICDsign
 

root crt for NICDSigner 2.0.1 


 

 

For chrome .crt enabiling : chrome://flags/#allow-insecure-localhost

Windows



e-Office  V-7.0.2 

Digital signer dependency 20.04:djtech _dependency_pack(size 98.1kb)


Terminal Commands



Adobe Reader

 Adobe dependency -64 bit (internet required) 
 
$sudo apt install libxml2:i386 libcanberra-gtk-module:i386 gtk2-engines-murrine:i386 libatk-adaptor:i386 
 
                                or 
 
$ sudo apt-get install libgtk2.0-0:i386 libnss3-1d libnspr4-0d libxml2:i386 libxslt1.1   libqdbm14 libccid -y


Kill port

sudo kill -9 `sudo lsof -t -i:8020`


NICDSign browser config


Chrome 
  
chrome://flags/#allow-insecure-localhost



Uninstall NICDSigner

sudo dpkg -r NICDsign



Hp Printer installation steps

 
sudo apt-get update

sudo apt-get install -y cups

sudo apt-get install -y libsane

sudo apt-get install -y hplip-gui

sudo hp-setup -i

 
                                
Set up network proxy on google chrome -Ubuntu
 
>> Open Terminal

>> sudo gedit /usr/share/applications/google-chrome.desktop
 
>> in Exec value append below line

--proxy-server="10.1.6.14:3128"

 (enter your nw proxy instead of 10.1.6.14 and port instead of 3128)

example
Exec=/usr/bin/google-chrome-stable %--proxy-server="10.1.6.14:3128"

>>>save 
 
 

e-District Mapping with IP


Reset ubuntu Desktop to Default settings
$ dconf reset -f / 
              or
$ sudo service lightdm restart

            or
$  Panel Restore

For more key words related "dconf" command run :
$ man dconf

Boot -Repair

sudo add-apt-repository ppa:yannubuntu/boot-repair
sudo apt-get update
sudo apt install boot-repair

Make Windows boot by Default in Windows + Linux Dual-Boot System

 1.OpenTerminal in Ubuntu

2.Sudo gedit /etc/default/grub

A text file will be open 

3*.Change 
GRUB_DEFAULT=0
 to 
GRUB_DEFAULT=4

Save the text file

4.sudo update-grub

5.Restart System


(3 -In most common cases, the value of command will be set to 0 (zero). All you need to do is to set it to the position at which Windows was listed in the GRUB (counting from zero). So simply, the Windows loader is listed at 5th position, but counting from zero will make it the 4th position. So I’ve set the value of command to 4.)

Allow all Permissions
$ sudo chmod -R 777 filename

Updates latest versions of packages and their dependencies
$ sudo apt-get update
$ sudo apt-get -f install

To dpkg-reconfigure
$ sudo dpkg --configure -a

Install .deb file
sudo dpkg -i filename

Remove a directory/file
$ Enter directory-> cd Path
$ sudo rm -rf filename/directoryname


Remove Token Drivers
$ sudo apt-get purge wdtokentool-proxkey
-----------------------------------------------------
$ cd /usr/lib/WatchData/TRUSTKEY
$ sudo ./uninstall 


$ cd /usr/lib/WatchData/eMudhra_3.4.3
$ sudo ./uninstall 

$ cd /usr/lib/WatchData/ProxKey
$ sudo ./uninstall 

Add proxy in system
(While facing updation problem via Terminal -For KSWAN users only )

$ sudo touch /etc/apt/apt.conf.d/proxy.conf
$ sudo gedit /etc/apt/apt.conf.d/proxy.conf
           Just add the following line and save the file
$ Acquire::http::proxy “http://10.1.6.14:3128/”;

Guest Removal Ubuntu 16.04
$ sudo mkdir /etc/lightdm/lightdm.conf.d
$ sudo sh -c 'printf "[SeatDefaults]\nallow-guest=false\n" > /etc/lightdm/lightdm.conf.d/50-no-guest.conf'
$ Then restart system
Guest Removal Ubuntu 12.04
$ gksu gedit /etc/lightdm/lightdm.conf
$ allow-guest=false
$ sudo restart lightdm

Acroread's drop down menus are balnk - Solution
$ sudo gedit /opt/Adobe/Reader9/bin/acroread
Just add the line export UBUNTU_MENUPROXY= to the first blank space you see( under the command area that starts with # ) and save the file

PDF document set Adobe Reader as Default application 

32 bit
$ sudo gedit /usr/share/applications/AdobeReader.desktop

64 bit
$ sudo gedit /usr/share/applications/AdobeReader.desktop
Edit the Exec=acroread line to be Exec=acroread %f
and save the file.
Now you can see Adobe reader option when you right click on the pdf

Firefox

Always Activate" Java Plugin on firefox
Firefox update Hold
$ sudo apt-mark hold firefox
 
Show java plugin on firefox-52 version
#about:config
$ plugin.load_flash_only

Wifi
Wifi Network not appearing in Ubuntu
$ Check additional Drivers settings
-If get “ How to solve the error : “Sorry, installation of this driver failed. Please have a look at the log file for details: /var/log/jockey.log” [duplicate] “
                    or
Run the following in terminal
$ sudo apt-get install bcmwl-kernel-source 


Follow the steps below to install NICD Signer in Ubuntu 20.04


1. Update Software Repositories

sudo apt update

2. Check for broken packages and fix them

sudo apt -fy install

3. Copy the file NICDSign.desktop to Desktop

4. Install NICDSign.deb

sudo dpkg -i NICDSign.deb

If there are any errors, run the following command

sudo apt -fy install

5. Copy DSCSigner.desktop to ~/.config/autostart/DSCSigner.desktop

.config folder is present in /home folder. It can be viewed by pressing Ctrl+H

If there's no autostart folder  in .config, create a new folder named  autostart

If autostart folder is locked (owner is root), run the following commands

sudo chmod 777 -R ~/.config/autostart/

sudo chown $USER ~/.config/autostart/



JAVA
Remove oracle java

 $ sudo apt-get purge oracle-java*
                     or
 $ JAVA Remove_Complete_Script

Open Java Control
$ jcontrol
or
$ ControlPanel
or
$ /usr/lib/java/jdk1.8.0_171/jre/bin/ControlPanel
( jdk1.8.0_171 or Current java version installed)

TeamViewer
“Teamviewer daemon is not running” error Solution
$ sudo teamviewer --daemon enable


System Repair
Ubuntu Software center not launching -Solution
$ sudo apt-get update
$ sudo apt-get install --only-upgrade gnome-software

update grub (Error : Missing windows boot loader after ubuntu installation)
$ sudo update-grub

Boot from grub rescue

1.grub rescue> ls
for find the correct hard drive partition. In my case it was (hd0,msdos5)

2. Execute following commands in terminal
grub rescue>  set boot=(hd0,msdos5)
grub rescue>  set prefix=(hd0,msdos5)/boot/grub
grub rescue>  insmod normal
grub rescue>  normal 
 
3.After booting into Ubuntu I repaired the grub boot loader with the following commands from the terminal
sudo grub-install /dev/sda 

To find grub partion  $ sudo fdisk -l

eDistrict V2 Demo site :eDistrict v2 test url


Download  : Proxkey Token ubuntu

Cloning debian / ubuntu apt packages to new hardware installation
$ sudo apt-get install dpkg-repack
$ cd Desktop  (or Specific Directory)
$ sudo dpkg-repak applicationname 
 (eg . sudo dpkg-repack firefox


Other

Firefox build versions: Build firefox versions


 djtech2018.blogspot.com , edistrict help desk , dijo blog , digital signature , ubuntu help desk , ubuntu softwares, printer drivers for linux, epass , proxkey , dsc , eoffice , firefox linux 

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