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Constructing Fast Lexical Analyzers with RE/flex - Why Another Scanner Generator?

by Robert van Engelen

RE/flex for C++

Duck Three Ways: File I/O and String Performance Comparison Between C#, C++, and C

by Michael Sydney Balloni

Different languages and approaches are evaluated for a file and string processing benchmark

Asp.Net: Monitor performance without using windows performance counters.

by Sergey Volk

Open source framework for monitoring Asp.Net Web Api 2 and MVC5 applications performance without using windows performance counters, automates performance counters data collection, store and visualization.

Parallel Scalable Burrows-Wheeler Transformation (BWT) Using Intel® Threading Building Blocks and OpenMP Libraries

by Arthur V. Ratz

This article is a practical guide on using Intel® Threading Building Blocks (TBB) and OpenMP libraries for C++ based on the example of delivering parallel scalable code that implements Burrows-Wheeler Transformation (BWT) algorithm.

Latest Articles

Optimizing your C/C++ programs for Arm Platforms

by Tamar Christina

The article discusses various techniques for improving program performance by optimizing code for compilers, focusing on the ARM platform.

How to Use BenchmarkDotNet: 6 Simple Performance-Boosting Tips to Get Started

by Dev Leader

Learn how to use BenchmarkDotNet to effectively create and run benchmarks on your C# code. Dig into where you have opportunities to optimize your C# code!

HigLabo.Mapper, Creating Fastest Object Mapper in the World with Expression Tree in 10 Days

by Higty

Fastest mapper in the world, easy to Use, ZERO configuration, FULL customization

B-Tree Sorted Dictionary

by Gerardo Recinto

In-memory B-Tree sorted dictionary

All Articles

Performance

Constructing Fast Lexical Analyzers with RE/flex - Why Another Scanner Generator?

30 Apr 2020 by Robert van Engelen

RE/flex for C++

Duck Three Ways: File I/O and String Performance Comparison Between C#, C++, and C

27 Sep 2022 by Michael Sydney Balloni

Different languages and approaches are evaluated for a file and string processing benchmark

Asp.Net: Monitor performance without using windows performance counters.

15 Feb 2017 by Sergey Volk

Open source framework for monitoring Asp.Net Web Api 2 and MVC5 applications performance without using windows performance counters, automates performance counters data collection, store and visualization.

Parallel Scalable Burrows-Wheeler Transformation (BWT) Using Intel® Threading Building Blocks and OpenMP Libraries

2 May 2017 by Arthur V. Ratz

This article is a practical guide on using Intel® Threading Building Blocks (TBB) and OpenMP libraries for C++ based on the example of delivering parallel scalable code that implements Burrows-Wheeler Transformation (BWT) algorithm.

Happiness is good logging

11 Feb 2013 by DahlSailRunner

Really effective logging using Enterprise Library and just a little custom code.

Vector of Objects vs Vector of Pointers

2 Jun 2014 by Bartlomiej Filipek

How memory access patterns can influence performance of your code

NewtonPlus - A Fast Big Number Square Root Function

1 Jul 2023 by Ryan Scott White

A fast, possibly the fastest, square root function for Big Integers and Floats in C# and Java.

Indexed Views and How It Can Help in Improving Query Performance

23 Mar 2019 by Minh Tuan Do

A considerable method to speed up query running time

Array-Based Memory Pool and Allocator

6 Feb 2023 by Vadim Stadnik

Simple and useful alternative to traditional memory pool

memory-management

Search Selectable Virtual List

3 Jan 2013 by Young Ye

This article is the part 3 of the data display Performance Optimization series. It talks about performing multiple searches against the virtual list.

C vs C++ performance.

22 Aug 2012 by Sergey Alexandrovich Kryukov

The question is totally incorrect due to the approach: there is no "performance" in general. The performance can be considered only in regard to some particular code. And particular implementation of a compiler. And platform.Then, the comparison itself can only be done for some code which is...

How to improve performance of a website

24 Apr 2014 by thatraja

Check my past answers on all topicsWebsite Optimization[^]WCF optimization[^]Web Services optimization[^]SEO optimization[^]Database optimization[^]Data Loading optimization[^]Crystal reports optimization[^] | Additional one[^]SSRS optimization[^]Coding Standards/ReviewCode...

web_development

Performance testing of ORM layers in Python and C++

27 Jan 2015 by Vaclav Naydenov

Comparing the performance of two similar CRUD server apps, one written in Python and SQLAlchemy, the other in C++ and YB.ORM.

.NET Performance Tip – Benchmarking

21 Jul 2018 by Ben Hall (failingfast.io)

Micro-Benchmarking Your C# - Pitfalls and A Tool To Help You Mitigate Them

Implement Virtual List with Paged Data

3 Jan 2013 by Young Ye

This article solve the performance issue while loading and displaying large amounts of data by using a virtual list with paged data technique.

All about XmlSerializer Performance and Sgen

21 Jan 2013 by Amit Bezalel

Improving XmlSerialization performance.

Flexible Particle System - Emitter and Generators

16 May 2014 by Bartlomiej Filipek

Description of my emitter and generator module for particle system

What does TBD milliseconds mean?

9 Apr 2011 by Wendelius

Could it just be that the specs you have are incomplete? TBD could mean To Be Defined.

C vs C++ performance.

22 Aug 2012 by JackDingler

One aspect not addressed so far, is whether it matters or not.In modern systems, it's rare that the language is a serious factor in determining performance.The way you structure your code, makes a bigger impact than the compiler.Simply avoiding inefficient programming practices, can...

Memory leak in WPF DataBinding

25 Apr 2013 by Sergey Alexandrovich Kryukov

Please see my comment. Detecting a leak is not easy, and even understanding what a leak is is not so simple when it comes to managed memory. Please see my past answers explaining managed and unmanaged memory leaks:Garbage collectotion takes care of all the memory management[^],deferring...

When does C++ perform better than C ?

19 Feb 2014 by Sergey Alexandrovich Kryukov

There is no just C and just C++. There are different compilers for different platforms. And with every compiler, it's possible to write anything in such a stupid way killing performance quite well. Having all that, how are you going to compare languages? And if you also remember that you can...

Indexing Columns in Redis

16 Jan 2016 by Najeeb Shaikh

Unlike SQL databases, Redis does not support querying by columns natively, which means that you have to maintain your own indexes. As it turns out, Redis provides a rich set of data types to the programmer to ease this task.

ng-repeat Performance Degradation at Case of Very Big Iterated Array

13 Sep 2017 by SlavaUtesinov

How to solve problem, when ng-repeat directive iterates very big array and it causes significant performance degradation

Thread Creation/Destruction overhead

20 Jun 2011 by CPallini

Probably yes. You should arrange a little test to verify execution times. You may also have a look at Thread Pool Pattern[^].

Video Tip:- Improve SQL Server performance by using SQL server profiler

16 Oct 2011 by Shivprasad koirala

If you want to quickly get index suggestions and improve performance in SQL Server, then Profiler and tuning wizard is the first place to start.

Implement Selectable Virtual List

3 Jan 2013 by Young Ye

This article is Part 2 of the data display performance optimizing series. The Selectable Virtual List is a list where you can select individual items in the list, and move it out or in to the list. You can also use the select all checkbox to select all items in the list.

C vs C++ performance.

22 Aug 2012 by Debdatta Basu

C++ takes a hit on virtual functions. But it is not a disadvantage of the language, as you will get similar performance hits if you emulate virtual functions using function pointers in C. C++ has a lot of features that can make very complex code very fast. For example, templates. C++ could...

Insults are not welcome.

3 Oct 2012 by bbirajdar

Your responses seems to be more insulting .. I checked your question.. Manjuvijayan - 21 hrs agoyou need not to waste ur time yar...Reply Manjuvijayan - 21 hrs agonow you are violating the site rules..Reply Manjuvijayan - 21 hrs agopublic nuisance.......It is...

Flexible Particle System - OpenGL Renderer

9 Jul 2014 by Bartlomiej Filipek

Description about my simple OpenGL renderer for the particle system

Measuring the performance of AES implementations in .Net Framework (AesManaged vs AesCryptoServiceProvider)

21 Nov 2014 by Farzad E. (dNetGuru)

.Net framework provides two classes that implement AES, a native implementation that calls CAPI and AesManaged which is a purely managed implementation. Which one should you use ?

Get Angular Watcher Count in any Browser

9 Aug 2016 by Joshi, Rushikesh

Get Angular Watcher Count in any Browser, just run this script.

Adventures in Benchmarking - Memory Allocations

15 Sep 2016 by matt warren

Adventures in Benchmarking - Memory Allocations

Roslyn code base - performance lessons (part 2)

16 Sep 2016 by matt warren

In my previous post, I talked about some of the general performance lessons that can be learnt from the Roslyn project. This post builds on that and looks at specific examples from the code base.Generally the performance gains within Roslyn come down to one thing: Ensuring the garbage colle

Java 9 Flow API vs LMAX Disruptor

30 Apr 2018 by vudangngoc

A quick comparison of Java 9 Flow API and Lmax Disruptor

High Resolution Timing

19 Dec 2019 by Rick York

A simple, header-only class for high resolution timing

Asynchronous LRU Cache (CLOCK-2-hand) Implementation In NodeJS

29 Sep 2021 by tugrulGtx

CLOCK caching (LRU approximation) with O(1) cache hit, up to N asynchronous O(1) cache misses

How to Use BenchmarkDotNet: 6 Simple Performance-Boosting Tips to Get Started

5 Mar 2024 by Dev Leader

Learn how to use BenchmarkDotNet to effectively create and run benchmarks on your C# code. Dig into where you have opportunities to optimize your C# code!

Accessing Value from System.Data.DataTable : Tip

27 Oct 2010 by Andrew Rissing

Technically, the best approach here for speed and flexibility is to do the following:public class TestClass{ private const string EMP_ID = "EmpId"; public void MyTestMethod() { //GetData fetches data from the database using a SQL query DataTable dt =...

What is more fast? Named Pipe or Shared Memory.....another...

5 Feb 2013 by Zoltán Zörgő

Read this comprehensive summary of the choices you have, including their performance aspects: http://msdn.microsoft.com/en-us/library/windows/desktop/aa365574(v=vs.85).aspx[^]

When does C++ perform better than C ?

20 Feb 2014 by Philippe Mori

Virtual functions could be faster than a lot of switch/case. On the other hand, often the performance dépends more on the algorithm than the actual language. And with librairies like STL, it is often easier to write efficient algorithm. For example, if you have a bad algorithm written in...

IE AJAX POST Requests

7 Aug 2014 by Zachary Gardner

IE waits till the end of the thread to send AJAX POST requests to the server.

Adventures in Benchmarking - Performance Golf

15 Sep 2016 by matt warren

Adventures in benchmarking - performance golf

Stack Overflow - Performance Lessons (Part 1)

14 Sep 2016 by matt warren

Stack overflow - performance lessons - Part 1

Using a Variation on RLE to Achieve Lossless Compression for Near-consecutive or Grouped Tabular Data

9 Jun 2023 by Jack Devey

Introducing a lossless compression mechanism for data structured in a table or matrix

Very large Switch Case statement, takes a long to run the first time...

22 Jul 2010 by Gregory Gadow

I don't think you can get there from here. As I understand it, code is actually compiled into a Common Intermediate Language (CIL); it is not converted and linked into an executable until the code is actually run. Because a switch statement must be compiled as a single unit, the entire block --...

WebService: Should I use Static Class Within to Derive Results

16 May 2011 by Keith Barrow

With respect to the "main" service class: Although can add static methods to the class but these can't be implementation(s) of web methods. The web service is defined by its Interface and C#/VB won't allow you to implement Interface methods with statics, so you'll get a compile error. For this...

WebService: Should I use Static Class Within to Derive Results

16 May 2011 by Espen Harlinn

Apart from what Keith mentions, there are a few things you can take into consideration.Proper design for a particular purpose depends on leveraging your knowledge about the data model, and the operations that will be performed on the data. There is nothing that prevents multiple threads...

Do not use "using" for WCF Clients

22 May 2011 by Jeremy Hutchinson

Or you can use T4 to generate a static class wrapper around the service. Then your call can look like this:SvcWrapper.Login(username, password);The full explanation and sample code is located here[^].

Thread Creation/Destruction overhead

21 Jun 2011 by Guyverthree

Yes creating and destroying threads do have an overhead, perhaps the better option is to have one manager thread and then have worker thread to which you assign the work to from the manager thread.hence you only create threads at the start of the program and have the wait on a message...

How to decide ideal number of threads ?

29 Jun 2011 by TRK3

There is no easy correct answer to the question.It really depends on if/whether your threads are ever going to be waiting for i/o (disk access, network, etc.) and how long those waits will be versus the cost of switching threads. If your processor core is only ever going to be waiting...

Returning an array of strings VS Out parameter.

4 Jul 2011 by OriginalGriff

If you want to know something obscure about performance comparisons, the best thing to do is to check for yourself: that way you get actual numbers to work with. Fortunately, .NET supplies the Stopwatch class[^] for just such events. string[] ar =...

Difference between GetLocalTime and GetSystemTime ?

20 Jul 2011 by Sergey Alexandrovich Kryukov

[Answering a follow-up question]As this is C++/CLI, you can use .NET libraries. For performance measuring, use the class System.Diagnostics.Stopwatch as it has much better accuracy (sub-microsecond on most systems). You can inquire if the high resolution operation is accessible and the...

What are all the components used for starting a simple WPF Application?

1 Nov 2011 by Mehdi Gholam

Try this : http://stackoverflow.com/questions/450039/how-to-programmatically-get-dll-dependencies[^]The DependencyReporter code will give you a list of the DLL's used by your application.

Website stress test with JMETER

13 Aug 2012 by Sergey Alexandrovich Kryukov

To answer one part of this question: you need to pass a full path to "java.exe" to the command you use in the batch file. Alternatively, modify PATH environment variable to add the path to this file. If Java is not installed at all, install it.As to the number of users set for Apache JMeter,...

Improving SQL Performance When Involved Many Record and Process

13 Dec 2012 by Sheikh Muhammad Haris

Just create a single Stored Procedure which performs all the Insertions and Selections, and call it in your VB.NET code. It will definitely reduce response time.Dim command As SqlCommandcommand = New SqlCommand()command.Connection = sqlConcommand.CommandType =...

What is more fast? Named Pipe or Shared Memory.....another...

5 Feb 2013 by Member 661293

I'm using same Server.And Two Program(A.exe B.exe).I want process(A.exe B.exe) community.Because I'm Tested PictureBox.if A.exe PictureBox 10ms , B.exe PictureBox 10ms then...Only One Winform Program Tow PictureBox -> 30ms more...But,I can not chose Named Pipe or Shared...

Which is efficeient creating controls runtime or design time

24 Apr 2013 by Sergey Alexandrovich Kryukov

There is no difference at all.If you look with attention what a designed does, you will see that the controls are always added during runtime, even if you develop the page code using the designer. The designer makes no difference, it only assists you in writing code. Just do yourself a great...

How to improve performance of a website

19 Feb 2014 by Rakesh Meel

visit here for more...How to Improve ASP.NET Performance[^]ortips-to-improve-the-performance-in-Asp-Net-application/[^]

web_development

Flexible Particle System - The Container 2

16 May 2014 by Bartlomiej Filipek

Description of the implementation of my particle container

improve execution time of the following stored procedure

8 Oct 2015 by CHill60

Firstly make sure you have appropriate indexes on the tables - see your previous post the following is my stored procedure can any one suggest me the improvement of execution time[^]Next - why are you doing the conversions on...

Fastest way to transform AND transpose byte[] of 32bit image data in 24bit array image data?

3 Feb 2016 by Rob Philpott

Looks fairly to the point to me. Traditionally, I would try to stay away from byte sized pointers and use something more native (32 or 64) bit and use bit manipulation, to minimize the memory accesses. That said, I don't think it makes much difference on modern day CPUs.Make sure you are...

image-processing

Coz: Finding Code that Counts with Causal Profiling - An Introduction

15 Sep 2016 by matt warren

Coz: Finding Code that Counts with Causal Profiling - An Introduction

How to avoid too many (JOINS, SELECT, WHERE) to increase entity framework performance ?

27 Dec 2018 by #realJSOP

Write a stored procvedure that does the joins you want, and call it from entity framework. Two things you have to be concerned with, how long a query takes, and how much data it returns. EF ain't exactly the most efficient way to pull data when you're doing join/where.

entity-framework

packetcache: Exploring Development of a memcache-like Network Cache

29 Nov 2022 by Michael Sydney Balloni

This article explores UDP programming, LRU cache development, and .NET packet processing.

Iterator Benchmarks that Shocked with Unexpected Results

17 Mar 2023 by Dev Leader

This article is follow up content to previous articles I've written about iterators and collections, but the benchmark results were NOT what I expected!

Update Text always or IF first??

10 Jan 2011 by CPallini

I'm pretty confident thatif Process.GetProcesses.Count LastCount Then LastCount = Process.GetProcesses.Count Label1.Text = LastCount end ifWhere LastCount is an Integer variable, member of your class, would perform better. :)

Update Text always or IF first??

10 Jan 2011 by Espen Harlinn

the property setter for the label probably looks something like this:set{ if(text != value) { text = value; ... // some code to invalidate label causing an eventual repaint ... OnPropertyChanged("Text"); }}if Process.GetProcesses.Count ...

Update Text always or IF first??

10 Jan 2011 by E.F. Nijboer

When it comes to drawing to screen, checking the need to do the actual drawing is almost always faster than just drawing with the risk it isn't really necessary. This is because the drawing is a very expensive operation. However, it could be that the label component checks this by itself and...

Performance Tests Between Multiple "multi-key" Dictionary Implementations

24 May 2011 by Aron Weiler

Performance tests between multiple "multi-key" Dictionary implementations

fp:precise vs. fp:strict performance

21 Jun 2011 by Maximilien

(same answer I gave on SO.)It's absolutely normal to see performance difference between a Debug and Release version.The compiler and run-times will do a lot more additional sanity checks in debug version; don't compare one to the other, especially in regards to performance; compare...

Thread Creation/Destruction overhead

21 Jun 2011 by Sergey Alexandrovich Kryukov

Very unreasonable overhead. You should re-think your design totally. There are could be different reasons for using threads. Do you need to more fully use your CPUs/cores (but then you hardly need more CPUs than cores) or thread represent logical entities of your application (such as in the...

How to decide ideal number of threads ?

29 Jun 2011 by Chuck O'Toole

I follow a couple of rules of thumb, depending on the application type. Assume N is the number of cores / processors / separate CPU execution paths.If the application is "compute bound", that is, mostly computation cycles, then use N threads.If the application is "I/O bound", that is it...

which is best for middle layer(bll) whether dll or webservice in performance point of view

16 Jul 2011 by csharpbd

webservice the best middle layer 4 u

What are all the components used for starting a simple WPF Application?

1 Nov 2011 by Sergey Alexandrovich Kryukov

DLLs… what DLLs? What to reference in your WPF application? Why this is a problem? If you can use Visual Studio, just create a new project from WPF Application template. It will create a skeleton application for you. Look at all the references (what you find will be about the minimum, but...

low performance and high cpu load while accessing virtualized network share

6 Feb 2012 by E.F. Nijboer

It seems that TCP offload is the problem and should be disabled for windows server 2008. Check the link for more info:http://www.appliedtrust.com/comment/2091[^]Good luck!

virtual-machine

A Managed ETW Provider and the 15002 Error

16 Mar 2012 by Sebastian Solnica

A managed ETW provider and the 15002 error

Diagnosing applications using Performance Counters

20 Apr 2012 by Sebastian Solnica

Performance counters are used to provide information how well the operating system or an application, service, or driver is performing.

WPF TranslateTransform performance with many objects

26 Aug 2012 by Espen Harlinn

From ScottGu's Blog[^]:Massive performance wins are possible with the new Cached Composition feature in WPF 4, which allows applications to cache arbitrary content including live and fully-interactive controls, vector geometry, etc. as bitmaps which persist in video memory. Once cached,...

Caching of records in asp.net or sql

5 Sep 2012 by Dylan Morley

What you really want to do is implement a decent paging solution. This will solve both your problems, you won't have slow binding times and you won't use lots of server memory by caching larges amounts of data.Humans can't handle 5000 records at once, it's too much information. Opinions...

SQL-Server-2008

how to fill dropdown list from extra huge datatable?

14 Oct 2012 by OriginalGriff

The simple solution is: Don't do it.Think of it from your user's point of view: You try and find the one item you are looking for in a drop down of 400,000 items.If it simple? Quick? Easy?Provide a popup, or a filter, or something to make their lives easier.What you are proposing...

Monitor a specific Process` CPU usage

23 Dec 2012 by austinbox

May want to try googling. But for the most reliable you might have to test yourself...First Result[^]Second Result[^]And don't forget a code project article...CPU Usage with graphical indication using C# .NET[^]

How much it affects the performance when using "dynamic" ?

29 Dec 2012 by Zoltán Zörgő

1) First of all, try it!2) As I see, you mix/confuse var with dynamic. And are speaking pointers. But there are not pointers in c#. Actually there are, but not how you think (see: http://www.c-sharpcorner.com/UploadFile/rajeshvs/PointersInCSharp11112005051624AM/PointersInCSharp.aspx[^]). So...

Getting Memory Usage in percentage in C#

26 Apr 2013 by StianSandberg

Hi.1) Open MMC2) File -> Add/Remove snap-in3) In the list of available snap-ins, locate "Performance", mark it and click add4) Expand the treeview and select "Performance" You will then see the performance graph.5) Rightclick the grapch and select "Add counters"Then a windows opens...

Advance my Performance exporting data to Excel

14 May 2013 by CHill60

To improve performance you need to minimise the use of the Excel COM interface.I would suggest converting your list of objects to a datatable first and then exporting that to excel ...Here is a generic way to convert a list to a datatable Converting a List to Datatable[^]and here's how...

Advance my Performance exporting data to Excel

14 May 2013 by Maciej Los

If you fetching data from database, the fastest way to export data is to use CopyFromRange()[^] method for MS Excel range.More about: How to transfer data to an Excel workbook by using Visual C# 2005 or Visual C# .NET[^]

How to get % Memory usage of a process using Performnace Counter in C#

19 May 2013 by Abhinav S

You can use this via WMI - http://www.blackwasp.co.uk/GetMemory.aspx[^].

WPF Performance : difference between using XML for static controls and making controls programmatically ?

26 Jun 2013 by Sergey Alexandrovich Kryukov

None of the controls are really "static". There is no any runtime difference.Most likely, by "using XML" you meant XAML. XAML merely serves as a data source use to actually generate C# code (or the code in VB.NET or other .NET language) to compile is and to use exactly in the same was as you...

Performance Counters-MultiInstance/MultiCategory

17 Sep 2013 by Anand_Joshi

Performance counters: MultiInstance/MultiCategory.

Performance

11 Oct 2013 by ASP.NET Community

The blogosphere is a wealth of real-world tips and tricks for improving your ASP.NET application's performance.Checklist: ASP.NET Performance

ASP.NET Optimization

11 Oct 2013 by ASP.NET Community

Here's even more performance tips for making ASP.NET fly.Checklist: ASP.NET Performance The 2004 Patterns and Practices Book "Improving .NET

Performance Of Socket Between Windows And Linux

24 Oct 2013 by Jochen Arndt

For each block of data you are sending from the client to the server, your server answers by sending the block number and the client waits for this packet before sending the next block of data. These packets slow down the overall throughput.You may remove them and send one status message...

Need Good .Net webbased Application for testing

6 Dec 2013 by Pradeep Gupta

Hi, I have found the one. It is open source It has a quality code with all the necessary validations and authentications. It is perfect website for performance testing. Please try http://www.nopcommerce.com/downloads.aspx[^]

VB.NET Datatable loads forever

18 Dec 2013 by Maciej Los

Why to close connection, if a few lines down, connection is opened?If oledbcon.State = ConnectionState.Open Then oledbcon.Close()End If'here!oledbcon.Open()Please refer this: OleDbCommand Class[^] and have a look at code sample at the bottom of page.

Increasing Speed Of Looping or Application in c# win. form

28 Feb 2014 by OriginalGriff

We can't say.You need to look at your code within the loop, and work out what it is doing, and what is taking time.We can't. That's like calling up a garage and saying "My car will only do 30" and expecting them to solve your problem from just that. They don't know if you have tried...

how to clear memory of one page when redirect to one page to other page.

12 Mar 2014 by Raul Iloc

1.The Viewstate is a cache saved into the Web Page itself, is used mainly to preserve data between page postbacks and will be automatically lost when you redirect to other page.2.The Session is a cache associated with each user that access a web application, so it exist at the user level for...

how to clear memory of one page when redirect to one page to other page.

13 Mar 2014 by JoCodes

Good comments provided by Raul. Just wanted to reiterate that avoid Session being used for storing Dataset which contains large number of Rows. Always remember that, Session is User specific, and if we store large data it stores and holds it separately for each User consuming the Server...

How to make my C# windows application lightweight?

1 Apr 2014 by Shajee Afzal

Guys I have developed a ticket management system in C# windows forms application. Now this is the first time I have developed any application that might be used in real world (my school may implement it).As my school is not that rich and mostly run by charity, so the technology they use is...

SQL Server does not release Physical Memory

12 Jun 2014 by Amol_B

Thanks Muli G for sharing link.MSDN link[^]

SQL-Server-2012

Flexible particle system - How to start with Software Optimization

2 Aug 2014 by Bartlomiej Filipek

How to start optimizing the particle system code.

Increase the performance while loading data set with huge data to Combo Box in Win forms

13 Aug 2014 by OriginalGriff

The solution is simple: don't try to load any UI element with that many items.Think about it: how you like to use that software and try to find the one selection you need to use in a list of 200,000 other ones? Every day? Probably several times every day?If I tried that, my users would...