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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 .

Kỹ năng: ASP, JavaFX, MySQL

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Về Bên Thuê:
( 1 nhận xét ) Jeddah, Saudi Arabia

Mã Dự Án: #14883961

Đã trao cho:

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 Thêm

$250 USD trong 15 ngày
(4 Đánh Giá)
2.1

26 freelancer đang chào giá trung bình $589 cho công việc này

graphicaa

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(82 Đánh Giá)
7.3
webbookstudio

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$590 USD trong 12 ngày
(45 Đánh Giá)
6.9
sphinxsolution

Proposed Milestones $1500 USD - we will discuss

$1500 USD trong 30 ngày
(4 Đánh Giá)
6.2
$555 USD trong 10 ngày
(4 Đánh Giá)
5.9
techwelfare

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$550 USD trong 35 ngày
(57 Đánh Giá)
6.1
Yknox

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$650 USD trong 10 ngày
(41 Đánh Giá)
6.2
WienFuJong

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5.4
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4.7
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4.7
hjr122413

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3.5
fanlancer

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2.6
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1.0
infocentroidtech

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1.6
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(1 Đánh Giá)
0.6
zheming326

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0.5
StudioV1

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$1500 USD trong 40 ngày
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0.0
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csinfotechorg

Hi, I am Sahil representing the company named CS Infotech Pvt. Ltd. We are a team of 40 creative people who cater the market of web

$555 USD trong 10 ngày
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0.0