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Comparison of JavaScript frameworks

on March 11, 2015

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Setup a PostgreSQL user for Odoo [OpenERP] in Ubuntu

Odoo use PostgreSQL as database. Here you will find the how to setup a postgresql user for odoo in ubuntu. So follow the steps as below. Install the required packages First of all start the terminal. Enter following command to install postgresql package >>> sudo apt-get install postgresql For graphical interface of postgresql use the following command >>> sudo apt-get install pgadmin3 Setup a PostgreSQL user for Odoo Now for the communication between odoo client and postgresql we have to create user. So first of all go to terminal and type following command >>> sudo su postgres Now create PostgreSQL user XXXX using the following command: >>> createuser --createdb --username postgres --no-createrole --pwprompt XXXXX where XXXX name will be same system user like if your teminal is like below hitesh@htr:/$ then choose “hitesh” as username. Now when you enter above co

How to generate the pdf in python using PDFKIT

First of we need to install the PDFKIT using the below command on terminal. pip install pdfkit you can visit this link for more information : https://pypi.python.org/pypi/pdfkit We perform the two usecase of this. Generate the PDF from URL. In This u just need to pass the URL and name of the file as below. pdfkit.from_url('https://pypi.python.org/pypi/pdfkit', 'pdfkit.pdf') Same thing u can perfom to convert the file as like pdfkit.from_file('yourfile.html', 'anyname.pdf') Now Generate the pdf from String. Suppose you are integrating some third party software, so they provide the document in base64 formart. So First you can convert them from base64 to binary , store them into varible and then pass to pdfkit to convert in pdf. pdfkit.from_string('binarystrinf', 'anyname.pdf') If You want to store the pdf in variable then pass the False instead of the filename. You can pass the option as third parameter t

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Comparison of JavaScript frameworks

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