Parse Custom Delimeter Seperated File In Golang With encode/csv Package

Encode/csv Package Golang

Package csv reads and writes comma-separated values (CSV) files. There are many kinds of CSV files; this package supports the format described in RFC 4180.
A csv file contains zero or more records of one or more fields per record. Each record is separated by the newline character. The final record may optionally be followed by a newline character.

For More

CSV stands for the " comma seperated values ", But you can parse the file with any custom defined delimeter with the encode/csv package of golang.

For example ,you can use pipe ( | ) symbol or underscoer (_) as delimiter insted of comma.

Writing A Pipe Seperated File With encode/csv

Here is the example in which we are encoding the string of array to a csv

Here we are sending output to standard output. But you can also store it in file.

Output Is

You can also read a file with custom delimiter.The paramter that defines the delimiter is w.Comma. Here Comma field defines the rune that has to be considerd as the delimiter.

For Note,

By Default value for .Comma is ',' but you can set it to any rune.

Comments

Apache : setup basic auth with apache in windows

Authentication is any process by which you verify that someone is who they claim they are. Authorization is any process by which someone is allowed to be where they want to go or to have information that they want to have. I will show here how to set up basic auth on the apache with windows. Pre-requests Windows VPS Apache server ( That's it ) ( In windows it might be difficult to setup the Apache alone. So instead use something ling xampp , wamp or laragon .) RestClient ( I personally use the postman , but you can use your preferable client) Windows VPS provider Steps Enable the necessary modules in the Apache Create the password file Set the auth directives in the virtual host file. Verify basic auth. Enable the necessary modules in the Apache Open the httpd.conf file in the apache's conf folder. httpd.conf file Enable the necessary modules to make the basic auth workin...

Sciter : GUI Application with Golang using HTML/CSS

GUI library for golang sciter This is the words from Sciter's Web site, Sciter brings a stack of web technologies to desktop UI development. Web designers and developers can reuse their experience and expertise in creating modern looking desktop applications. Various GUI frameworks offer different UI declaration and styling languages, such as QML and XAML (Microsoft WPF) . On the contrary, Sciter allows using time proven, robust, and flexible HTML and CSS for GUI definition and GPU accelerated rendering. Before using sciter I already tried other alternatives but none of them was satisfactory as an example first i tried andlabs / ui library i already have written a post on it. You can read it on post gui programming with golang . But this library is still under construction and has no support for production apps. Secondly, I go for electron but the problem was my simple calc like the app was of size 150mb....

Google blogger Ideas panel

Google blogger Ideas I opened by blogger today, and.. I got this. Google blogger Ideas A panel suggesting a topic on which I can write my next blog. It's fetching unanswered question from web according to your previous post and topics. It was something, I was really looking for, after all it takes time to finding subject on which to write next and still being in the same niche. Awesome feature Blogger!

mchampaneri.in

Search This Blog