We can convert the html file to pdf format using tool called wkhtmltopdf. I have already provided necessary steps to implement in linux server in my previous post. But the pdf file was not displaying Japanese characters in it. Fix Please note that Chinese, Japanese, Korean font was not installed in the server. yum install … Continue reading Japanese character were displaying blank in pdf file converted using wkhtmltopdf
Month: July 2020
change wordpress theme from the database using phpMyadmin
Follow the steps to change/activate WordPress theme from within the database. 1. Log into phpMyAdmin. 2. Click on the wordpress database. 3. Go to the wp_options table. 4. Under the option_name column, locate the template entry. 5. Click Edit next to the template entry. 6. In the option_value column, change the value to the name … Continue reading change wordpress theme from the database using phpMyadmin
Dockerfile build hanged at Configuring tzdata
while running a dockerfile, it was hanged at the following Configuring tzdata ------------------ Please select the geographic area in which you live. Subsequent configuration questions will narrow this down by presenting a list of cities, representing the time zones in which they are located. 1. Africa 4. Australia 7. Atlantic 10. Pacific 13. Etc 2. … Continue reading Dockerfile build hanged at Configuring tzdata
SSH: jailshell: fork: retry: Resource temporarily unavailable
While logging to user with shell access the following error was getting generated. -jailshell: fork: retry: No child processes -jailshell: fork: retry: No child processes -jailshell: fork: retry: No child processes -jailshell: fork: retry: No child processes -jailshell: fork: Resource temporarily unavailable Simply killed the resource intensive process of the user to fix the … Continue reading SSH: jailshell: fork: retry: Resource temporarily unavailable
script to test website response time
We can simply test the website response time using the following script from the linux command line. curl -s -w 'Testing Website Response Time for :%{url_effective}\n\nLookup Time:\t\t%{time_namelookup}\nConnect Time:\t\t%{time_connect}\nAppCon Time:\t\t%{time_appconnect}\nRedirect Time:\t\t%{time_redirect}\nPre-transfer Time:\t%{time_pretransfer}\nStart-transfer Time:\t%{time_starttransfer}\n\nTotal Time:\t\t%{time_total}\n' -o /dev/null https://www.domain.com
install package “wkhtmltopdf” to convert html to pdf
1. Install the wkhtmltopdf package # wget https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6-1/wkhtmltox-0.12.6-1.centos7.x86_64.rpm 2. check version # wkhtmltopdf -V 3. Now link the binary file' # ln -s /usr/local/bin/wkhtmltopdf /usr/bin/wkhtmltopdf 3. To test whether the html is converted to pdf # /usr/local/bin/wkhtmltopdf http://www.google.com google.pdf Loading pages (1/6) Counting pages (2/6) Resolving links (4/6) Loading headers and footers (5/6) Printing pages … Continue reading install package “wkhtmltopdf” to convert html to pdf
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