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How to Make a Server and Client with Python Socket

I am trying to make a server and client which sends a file from client to server and the server saves it to hard then the server asks for another file and if the answer of the client is yes then the client sends the second file then the server again

Discussion on load models in CakePHP

Hi Reader's, Welcome to FindNerd,today we are going to discuss on load model in CakePHP. Basically model is a very important feature in a CakePHP web application because it is manage everything regarding our data, So in other words, we can say t

How to catch SQL constraints violations in OpenERP/Odoo controllers?

If you want to catch SQL constraints violations in OpenERP/Odoo controllers this tutorial will help you, So, You can add an SQL constraint to Odoo model without facing any difficulty, to do this we have to use the _sql_constraints list. Odoo Fo

What is named paramters in c#

Named parameters:-          The concept of named parameters was introduced in C#4.0 and main purpose was to pass the parameter by name not the position. This features provide us the liberty to pass the parameter a

What is hook in Codeigniter and how to use this

Hello Friends, Some time we need some functionality before execution of our controller function or after execution of controller. For example you need to check a user is login or not before execution of any controller. Codeigniter hook is a very goo

Compressing Files And Archiving in Linux Terminal

Compressing Files And Archiving in Linux Terminal There are strong compression utilities in Linux that can be run easily from the command line. Linux features are archiving utility called tar, in which you can add many files, and the tar file will b

How to protect CakePhp application against Sql injection in 2.x version?

Hi Reader's, Welcome to FindNerd, today we are going to discuss How to protect CakePhp application against SQL injection in 2.x version? Basically SQL injection is a technique which is used for attacking to data-driven in a web applications. It

How to rename a column of paginator sorting in cakephp?

This blog will help you to modify the column name of paginator sorting. I am writing this blog specially for beginners as I was also facing this small issue. If you want to rename the column then you need to pass second parameter as desired colu

How to add and access TextField in UIAlertController ?

The following code will show the Alert with textField :- UIAlertController *alert=[UIAlertController alertControllerWithTitle:@"Alert Title" message:nil preferredStyle:UIAlertControllerStyleAlert]; // to add textField [alert addTextFi

How to Use Javadoc tool to create documentation API

Creating a documentation of a Java source file is not a big task, it can be done in just 3 steps which are explained below. We use Javadoc tool to create documentation API for a java source file. Let's create a file with class name Documenttool

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