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University of Bristol - Spam Filter Assignment ~ Lyubomir Velchev's Professional Blog
https://lvelchev.blogspot.com/2013/01/university-of-bristol-spam-filter.html
Lyubomir Velchev's Professional Blog. University of Bristol - Spam Filter Assignment. January 28, 2013. Lab 5: Spam filter - Part II. In this part of the assignment, you will train your classifier on real-world e-mails, which you can download from here. They have the same convention of file-names as in part I. The program should be written in Java. And the name of the main file should be. And all files should compile using command:. But now, the program should take only one argument:. Submit your code an...
lvelchev.blogspot.com
January 2013 ~ Lyubomir Velchev's Professional Blog
https://lvelchev.blogspot.com/2013_01_01_archive.html
Lyubomir Velchev's Professional Blog. University of Bristol - Spam Filter Assignment. January 28, 2013. Lab 5: Spam filter - Part II. In this part of the assignment, you will train your classifier on real-world e-mails, which you can download from here. They have the same convention of file-names as in part I. The program should be written in Java. And the name of the main file should be. And all files should compile using command:. But now, the program should take only one argument:. Submit your code an...
lvelchev.blogspot.com
September 2013 ~ Lyubomir Velchev's Professional Blog
https://lvelchev.blogspot.com/2013_09_01_archive.html
Lyubomir Velchev's Professional Blog. Switching between two threads in console application. September 12, 2013. I will present a very simple idea of switching between two threads. The switch can be done by user pressing the enter key or by timer. This is an idea which I am going to use to switch between main and backup service. In my case I am getting the data from TCP stream. It is AIS data, and if one of the streams do not receive data, should be able to switch to backup stream. Int x2 = 0;. Monitor...
lvelchev.blogspot.com
How to change the SSD of Mac Book Pro Late 2012 ~ Lyubomir Velchev's Professional Blog
https://lvelchev.blogspot.com/2016/11/how-to-change-ssd-of-mac-book-pro-late.html
Lyubomir Velchev's Professional Blog. How to change the SSD of Mac Book Pro Late 2012. November 20, 2016. In 2014 I bought this storage expansion card - SDHC:. From Amazon. That was quick and cheap solution 128GB for 80 USD. So now I could actually store images, videos and music. But it was slow and not as fast as SSD and for sure not useful for running applications directly from there. So my next step was - go to amazon buy SSD and change it yourself. It was £450. Remove the screws and clean the dust wi...
lvelchev.blogspot.com
SQL Scripts Runner ~ Lyubomir Velchev's Professional Blog
https://lvelchev.blogspot.com/2013/11/sql-scripts-runner.html
Lyubomir Velchev's Professional Blog. November 06, 2013. A simple console application, which executes all SQL files added by developers working with decentralised development environment. For downloading the source code: Codeproject Article. How do you manage SQL scripts in a decentralised development environment? The Figure below kind of describes the what I had in mind when I refer to a decentralised development environment? Centralised Development Environment has only centralised data storage. This fi...
lvelchev.blogspot.com
November 2013 ~ Lyubomir Velchev's Professional Blog
https://lvelchev.blogspot.com/2013_11_01_archive.html
Lyubomir Velchev's Professional Blog. November 06, 2013. A simple console application, which executes all SQL files added by developers working with decentralised development environment. For downloading the source code: Codeproject Article. How do you manage SQL scripts in a decentralised development environment? The Figure below kind of describes the what I had in mind when I refer to a decentralised development environment? Centralised Development Environment has only centralised data storage. This fi...
lvelchev.blogspot.com
How to reverse a linked list ~ Lyubomir Velchev's Professional Blog
https://lvelchev.blogspot.com/2013/01/how-to-reverse-linked-list.html
Lyubomir Velchev's Professional Blog. How to reverse a linked list. January 09, 2013. This is a video in which I am trying to explain how we can reverse a linked list. I hope that it is clear enough. Here is the link to the presentation: https:/ docs.google.com/open? Subscribe to: Post Comments (Atom). Implementation of string replace method in JAVA. The idea is to create a custom implementation of the well known method in java, which replaces substring of a string with other string. E. This implementati...
lvelchev.blogspot.com
December 2012 ~ Lyubomir Velchev's Professional Blog
https://lvelchev.blogspot.com/2012_12_01_archive.html
Lyubomir Velchev's Professional Blog. String Reverse using XOR. December 29, 2012. Better implementation of string reverse is by using XOR operation. This eliminates swap operation. See how it works:. String reverseWithXOR(String string) {. Array = string.toCharArray();. Length = array. length. Half = ( int. Array[i] = array[length - i - 1];. Array[length - i - 1] = array[i];. Array[i] = array[length - i - 1];. The performance of this method is very similar as the one implemented in the Java Library:.
lvelchev.blogspot.com
October 2010 ~ Lyubomir Velchev's Professional Blog
https://lvelchev.blogspot.com/2010_10_01_archive.html
Lyubomir Velchev's Professional Blog. Fast, Flexible and Easy to Use N-tier Software Architecture. October 29, 2010. The biggest aim when I developed that architecture was to be able to simplify the whole mapping process between the database and the application, but without performance losses. As we all know, the four things that can be done with a set of data are:. The selecting of filtered data – many rows by filtering criteria. The deleting data by id. Get { return title; }. Set { title = value; }.
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May 2013 ~ Lyubomir Velchev's Professional Blog
https://lvelchev.blogspot.com/2013_05_01_archive.html
Lyubomir Velchev's Professional Blog. Testing Large file upload in bleuimp Multiple file upload jQuery plugin. May 17, 2013. I had to create multiple file upload user interface for an old style asp.net web forms app. I know. old technology but what can you do when a system which is created 8 years ago is still working and you have to support it till the new version win MVC 4.0 eventually starts. For that task I used one very nice jQuery plugin made by blueimp. For that reason I used cmd tool. Lab 5: Spam...
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