Design Patterns [Simple Definitions]

Abstract factory patternThe abstract factory pattern is a software design pattern that provides a way to encapsulate a group of individual factories that have a common theme. In normal usage, the client software creates a concrete implementation of the...

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Useful Regular Expressions

Password Policy^(?=.*\d)(?=.*[A-Za-z])(?=.*\W)(?=.*\d)(.{5,10})$ Regex for replacing data into SQL query by using VS Search Expression ^{:z},{[0-9A-Z ]+},{:z}$ Replace Expression INSERT INTO TRAN_ERROR_MAPPING (CHANNEL_CODE,ERROR_CODE,MAPPED_ERROR,CREATED_BY,UPDATED_BY) \n\t VALUES('HOST','\1','\3','Administrator','Administrator')\nGO\n\n Data 058,Request...

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Object Pooling

While writing eXtremecode's business layer, I found some performance related issues when creating a large number of business objects. Each business object contains some heavy objects which require comparatively larger amount of system memory. Firstly...

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Request or Task Scheduling

I worked on the product which was developed for reconciling bank transaction. That reconciliation was performed on the bases of priority. In order to execute priority based requests from different threads, I have written an scheduler for executing them....

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Parsing a query or statement for Identifying Functions

OverviewI am working in the application which was previously integrated with Microsoft Great Plain system (Back-end SQL Server Database). Now it's going to be integrated with Oracle Financial (Back-end Oracle Database). When i analyzed...

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eXtremecode, Generated Code Customization Methods.

Thank you for giving good response to my first post, related to the introduction of eXtremecode ASP.Net Generator. Now it's time to dive into further to reveal the mean of using and saving custom code. OverviewUsually generated code is not the final...

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eXtremecode ASP.Net Generator Introduction

OvervieweXtremecode or eX ASP.Net Generator is simply a tool which takes a collection of database connections as an input and produce a well-formed Asp.net Application. eX Generator consists of two applications. One application is eXtremecode...

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