İptal Edildi

Write a function to check for valid username

write a function to check for null username, special characters, non-printable characters and white space characters in username, and throw appropriate exceptions

Beceriler: J2EE, Java

Daha fazlasını görün: write space google drive, winapi check function, write technical white paper, pagerank check function, check hard drive space, php xss check function, onsubmit check function, check special characters flash, javascript age check function, sql2000 date check function

İşveren Hakkında:
( 12 değerlendirme ) Sterling, United States

Proje NO: #14671508

70 freelancer bu iş için ortalamada 17$ teklif veriyor

1 gün içinde 60$ USD
(178 Değerlendirme)
6.6
NovaSofts

Hello Sir We have been working on Freelancer for 2 years and providing the best services to our [url removed, login to view] can check our profile for checking our [url removed, login to view] can provide perfect Quality work. thanks Relevant Skills Daha fazlası

1 gün içinde 19$ USD
(116 Değerlendirme)
6.5
abedin94

H , this is sid . I am a software engineer for 2 years . i am a pro in the java field . You can give me the project . Its a piece a cake for me . Relevant Skills and Experience J2EE, Java Proposed Milestones $17 USD Daha fazlası

1 gün içinde 17$ USD
(68 Değerlendirme)
5.6
1 gün içinde 15$ USD
(79 Değerlendirme)
5.2
1 gün içinde 17$ USD
(13 Değerlendirme)
5.2
imanolie

Hi there, I am an experienced java developer. I can do this for you in minutes. Relevant Skills and Experience java Proposed Milestones $20 USD - Project completion

in 0 gün içinde20$ USD
(14 Değerlendirme)
5.0
neerajagrawal201

Hi, We are serving in the field of Website & Software Design, HTML, CSS, Java, PHP, C#, javascript, bootstrap, [url removed, login to view], .NET, SQL, Biometrics, Android native/hybrid, since 2015. We also started providing service in Daha fazlası

1 gün içinde 10$ USD
(39 Değerlendirme)
5.0
tgchauhan1711

Hello sir I am expert in java and j2ee and skills you mentioned. Please see my profile and skills. Please give me more details about your project. thank you Relevant Skills and Experience I have 2 year exper Daha fazlası

1 gün içinde 12$ USD
(10 Değerlendirme)
4.2
mahmoudgamal008

I have more than 5 years of experience in java and I can do this task right now

in 0 gün içinde25$ USD
(8 Değerlendirme)
3.4
anuragiitk

I am an IITK graduate and I have 9 years of experience in software development. I have 100% completion rate and I have finished all the projects with the highest level of customer satisfaction. Relevant Skills and Exp Daha fazlası

1 gün içinde 111$ USD
(17 Değerlendirme)
5.1
anhnh23

Hi there, I have a bachelor’s degree in Computer Science & I have 5+ years in Java; Solving problem and optimizing system are my passion. Satisfied customers is my key strategy. Relevant Skills and Experience Object-o Daha fazlası

1 gün içinde 15$ USD
(18 Değerlendirme)
3.7
microservices

A proposal has not yet been provided

1 gün içinde 10$ USD
(17 Değerlendirme)
3.8
kbmanoj

I have good exposure in java j2ee development.I would like to take up the [url removed, login to view]! Relevant Skills and Experience java j2ee Proposed Milestones $15 USD - development support

1 gün içinde 15$ USD
(5 Değerlendirme)
4.4
BhavinJethava

Hi, I have more then 5 years of experience in JAVA,Web technologies like Spring , Hibernate and Desktop application like JAVAFX. Kindly share your requirements in details I will serve you best with my best efforts. Daha fazlası

1 gün içinde 17$ USD
(4 Değerlendirme)
3.2
1 gün içinde 15$ USD
(9 Değerlendirme)
3.3
colinxxyy

i can do this for you, check username valid or invalid base on some rules. Relevant Skills and Experience i can do this for you, check username valid or invalid base on some rules. Proposed Milestones $15 USD - 15

1 gün içinde 15$ USD
(1 Değerlendirme)
3.2
mehfuza

Dear Sir, I have done data validation in JavaScript and surely can do this in Java or other language. Relevant Skills and Experience I have experience of programming in Java, C and C++. Proposed Milestones $10 USD - Daha fazlası

1 gün içinde 10$ USD
(5 Değerlendirme)
3.3
sumit4job

I have worked with enterprise application which was developed using java / spring. can fulfill ur requirements very easily

1 gün içinde 17$ USD
(2 Değerlendirme)
2.8
1 gün içinde 20$ USD
(8 Değerlendirme)
2.4
skavras

It is a very simple task and I will do this for you with pleasure. Question: usually such functions are needed in JavaScript not in Java. Do need it in Java exactly? I can both, just need to know :) Relevant Skills an Daha fazlası

1 gün içinde 15$ USD
(1 Değerlendirme)
2.3