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i need a java programmer to modify and fix errors and development !

hi guys

I needed a professional javafx developer and a MySQL Administrator to modify and develop a jar chat program that works on this system.

I welcome all offers and possibilities.

Requirements:

1- Retrieve codes from jar files.

2- Solve the problem that the file works on Java version 6 and it works on 7 but it does not work on 8 and above, except when copying the \lib\security\[url removed, login to view] file from version 7 and placing it in folder version 8 and so on . ( I want it to work on all versions even after updates )

3- Modify the file so that some encodings are transferred from another file such as (colors + tags for members + and some characteristics ).

4- Link the .jar file with a valid certificate .

5- Other modifications to the file are internal when you agree.

Note: The file in the attachment .

Taidot: ASP, JavaFX, MySQL

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About the Employer:
( 2 reviews ) Jeddah, Saudi Arabia

Projektin tunnus: #14883961

Myönnetty käyttäjälle:

pandalion98

Java developer here. I have checked the files you have attached, and this should be a fast fix. We can discuss more in chat. Relevant Skills and Experience Broad Java programming experience Proposed Milestones $250 U Lisää

250 $ USD 15 päivässä
(4 arvostelua)
2.1

26 freelanceria on tarjonnut keskimäärin 589 $ tähän työhön

graphicaa

Greetings, This is GOPAL for STALLIONi, Let me assist in this. Best results & optimum cost guaranteed here. Now, I am available for live chat. If you are convenient Relevant Skills and Experience Thanks Gopal Prop Lisää

526 $ USD 10 päivässä
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7.3
webbookstudio

Hello, my name is Michael. I represent Ukrainian based IT-company Webbook Inc that provides services in the IT-sphere for international business. We were carefully reviewing the requirements of the job description, so Lisää

590 $ USD 12 päivässä
(48 arvostelua)
7.0
sphinxsolution

Proposed Milestones $1500 USD - we will discuss

1500 $ USD 30 päivässä
(4 arvostelua)
6.2
techwelfare

Hi Let's clarify the requirement in details also if you want us to share our previous work let us [url removed, login to view] have a few questions about your project, please send us message so that we can discuss more. Thanks & regards Lisää

550 $ USD 35 päivässä
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6.1
555 $ USD 10 päivässä
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5.9
Yknox

I'm interesting your project very well I'm a Good Java, FX, DB, Math, Algorithm expert. I m quite well experienced in these jobs. Let's go ahead with me I want to service for you continously. Thanks Relevant Skills a Lisää

650 $ USD 10 päivässä
(41 arvostelua)
6.2
WienFuJong

Dear Client, How are you? I've just checked your requirements. I am very interested in that sort of thing and have a lot of experiences of the field like that. If you hire me, I will be able to finish your project Lisää

526 $ USD 3 päivässä
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5.4
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4.8
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4.7
hjr122413

Hi Thanks for your posting. I have read your details carefully. As I am a a j2ee expert, if you hire me, I can finish this project perfectly. Also I have many experiences in Decompile. Relevant Skills and Experience j Lisää

666 $ USD 8 päivässä
(10 arvostelua)
4.4
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vigor87

Hello. I read with interest your posting for Mobile Developer. I believe I possess the necessary skills and experience you are seeking and would make a valuable addition to your company. Relevant Skills and Experien Lisää

666 $ USD 10 päivässä
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fanlancer

Hello,Sir High-Quality fast development good credit fast communication=My work method! My first aim is to provide you quality and professional task. i have developed for 7 years on freelancer.com. Relevant Skills and Lisää

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patelanil9

I have good knowledge of below Technology java,swing,JSP,Servlet,Spring MVC,Struts2,Jquery,JavaScript, HTML,CSS,MySQL,Oracle,Junit,JAVAFX Relevant Skills and Experience I have good knowledge of below Technology java,s Lisää

422 $ USD 10 päivässä
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1.0
infocentroidtech

Dear Sir/Ma'am, As far as your requirement concern , i have good knowledge about it with more then 10 years of technically experienced. i can complete your work on time. Relevant Skills and Experience yes Proposed M Lisää

277 $ USD 10 päivässä
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1.6
zheming326

Hi, I am an excellent javafx/mysql developer and I have rich experience with this field. I am certainly confident in your job, and can get started work right now. Relevant Skills and Experience javafx, mysql Propos Lisää

250 $ USD 7 päivässä
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StudioV1

o Kindly schedule my Interview. o Here below I have shared my portfolio with you 1) [url removed, login to view] 2) [url removed, login to view] 3) [url removed, login to view] 4) [url removed, login to view] 5) [url removed, login to view] Relevant Skills and Exp Lisää

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