Skip to main content

Posts

Showing posts with the label Linux

Featured Post

How to create customizable products in Shopify for Free (No coding!)

Creating customizable products in your Shopify store not only increase your customer satisfaction, it also increases your conversion rate.  Here is a method to add custom options for your Shopify product and convert it into personalized product - Go to Shopify store page and search for "Advanced Product Customizer" app or you can directly the the Shopify app page by clicking on this link Advanced Product Customizer . Install  Advanced Product Customizer  app for free in your Shopify store  From the application dashboard, enable to app embed block to complete the installation process Click "Product Custom Options"  From the Shopify products list, select the product on which you want to add custom options. Advanced Product Customizer  offers Image Swatch, Color Swatch, Text box, File Upload, Radio, Checkbox, Date Picker and more. Here is the a demo video for adding custom option for a Shopify product -

invalid compressed data--format violated on Linux

I created a zip file on Linux environment. I wanted to transfer this zip file to another linux machine. For this, I uploaded the zip file to server using ftp. Now, after downloading the zip file on other server I tried to unzip it on other linux machine. Their I get following error - gzip: <file name> : invalid compressed data--format violated After some analysis and googling I found that reason for this error was the way I was uploading and downloading files from ftp server. When I used binary format to upload and download the zip file I was able to unzip it on other linux machine without any error. Here are the commands that I used on linux file to zip and upload file - $ gzip file.txt             (This will create file.txt.gz file) $ ftp <URL of ftp server> $ ftp : <enter username and password to login> $ ftp binary $ ftp put file.txt.gz Above commands will zip file.txt and upload that on server in binary format O...

Basic commands used in Linux

Hey Guys, I am a newbie to linux. So started learning linux. Here I am sharing basic commands which are required to perform basic operations in linux. Common commands useful for beginners- 1. man - man command is used to display manual pages called "man pages" .  Manual pages provides detail documentation about commands and other aspects of the system, including configuration files, system calls, library routines and the kernal (core of OS).   e.g. $  man ls                                                   provides information about "ls" command. Other commands line "whatis" and "whereis" can also be used to access information about maual pages. whatis display description of a manual page while whereis  display location of manual page. 2. pwd - it is an acronym for print working directory. The basic use of...