Hire the best Pattern Matchers

Top 6 Pattern Matchers Hired This Month

  • abdelrhmand's Profile Picture
    abdelrhmand
    Freelancer in New Cairo, Egypt
    2 Reviews

    An enthusiastic Computer Engineer graduated with Honors award. My vision is to fully utilize my technical, analytical and problem solving abilities and knowledge coupled with my communication and group work skills to empower people, grow personally, and build my professional career. My technical experience: - Native...

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  • abolotova's Profile Picture
    abolotova
    Freelancer in Odesa, Ukraine
    4 Reviews

    While working on your project I will try to bring your idea to life as accurately as possible. I've finished Academy of Arts and have some work experience. I am responsible and finish my work on time. So if want to have an original and qualifitative design I will do my best to turn your ideas into life! I am...

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  • himanshu9us's Profile Picture
    himanshu9us
    Freelancer in Jaipur, India
    44 Reviews

    I have done my graduation in computer science & engineering followed by MBA in finance, economics & statistics. I have worked in the banking industry for 10 years and have a thorough knowledge of capital markets. I have a keen interest in sports and I love reading & travelling. I am very strong in mathematics and all...

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  • aminariaz's Profile Picture
    aminariaz
    Freelancer in Rawalpindi, Pakistan
    99 Reviews

    Hello i have done a number of projects in matlab. Currently i am donig my thesis in computer vision using opencv,matlab and c++.

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  • Krasnopolski's Profile Picture
    Krasnopolski
    Freelancer in Suwanee, United States
    2 Reviews

    My strongest skills are Erlang, Java, C/C++. I am working on RaspberryPi bare metal projects using Assembler/C/C++ mix now.

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  • zeefreelance's Profile Picture
    zeefreelance
    Freelancer in Kandy, Sri Lanka
    1 Reviews

    Hello, Welcome to my Freelancer Profile! I am a freelance programmer/designer from Asia. I have excellent experience in web design technologies such as HTML,xHTML, CSS ,JQuery and I do lots and lots of back-end coding using PHP and MySQL. I have successfully developed a MVC based Intranet system as my first project...

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Finding Pattern Matchers on Freelancer

Pattern matching is defined as the practice of checking a given sequence for the presence of a pattern. The matches that a system will search for are typically required to be an exact match. The patterns are generally comprised of two types of structures, referred to as either a plain sequence or as a tree-structure.

Pattern matching is often used in various algorithms and data structures. Developers will use pattern-matching while working within a Java based API in order to match certain expressions. The groups captured during pattern-matching inside of Java are grouped inside of parentheses, and then used to perform mass changes quickly.

There are several basic methods of output that a pattern-matching search will present and reason for each of them to be used while programming. These methods include:

  • Study methods, which review the input string and return a Boolean indicating whether or not a pattern has been found.

  • Replacement methods, which are useful for replacing text in an input string.

  • The start and end methods, which counts the number of times certain words appear in a string.

  • The index method, which provides useful index values that show precise matches that are found in the input string.

Another use for pattern-matching is to locate the source of a syntax error. Oftentimes programmers will work with thousands of lines of code. In the unfortunate event that one of the text strings ends up with a typo or other mistake, the pattern matching syntax exception will help the programmer quickly locate the source of the error. It does this by several methods using the description.

The various methods of pattern-matching enable a programmer to perform function overloading and extract fields from the structures of code and into local variables. The use of these types of pattern-matching was first seen in text editors. It was used to replace features of the QED editor and made it possible for the text editor to accept regular expressions. Oftentimes these pattern-matching methods will be used as aids in creating macros for visual basic applications. Visual basics applications allow for the automation of certain functions, and in order for a system to be able to recognize the function it must first recognize the pattern.

If you’re looking for a solution for your pattern matching needs or if you are looking to trial a freelancer to see if they provide the levels of expertise you are looking for, using a platform such as Freelancer.com is a fantastic option.

Simply log onto the Freelancer.com website and search through a bank of talented freelancers who are willing and able to provide their services to you for your project. Visit Freelancer.com today to post your pattern-matching project, and receive offers from a large database of highly-skilled programmers.