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Make custom email verification script/software on our server

$10-100 USD

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已发布超过 8 年前

$10-100 USD

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On server there is many emails lists, need to verify them. Verification should be done by checking if domain exist or not, if domain do not exist, then email should be removed from the list. And also should be removed if email has some bad signs like - % * and other. We just need to clean list and need to make that cleaning super fast, as programs in market is very slow. Email lists will be in our server, program should automaticaly take list, find the collumn with emails and start verify process. After verification program should remove rows with bad emails and save list in the same format. Formats of the lists csv, xls, xlsx, txt. Also we should see which lists and when was verified. Need this as soon as possible.
项目 ID: 9170820

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14提案
远程项目
活跃8 年前

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14威客以平均价$94 USD来参与此工作竞价
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I am an expert in delivering custom scripts and software willing to discuss further about the project details
$100 USD 在1天之内
4.8 (127条评论)
7.4
7.4
用户头像
hi, I am interested to develop an windows application to read from inbox and remove unwanted message? Please consider my bid and let me know details of the project. Thanks Prakash
$150 USD 在3天之内
5.0 (67条评论)
5.9
5.9
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I can start right now and deliver quickly. Please let me know if you have any questions. Thanks, Josh O.
$50 USD 在0天之内
4.8 (117条评论)
6.3
6.3
用户头像
Hello There It would be great if you could attach example files for each possible format. Also the structure of the file also matters in order to determine the column which actually has the email field. Thanks
$133 USD 在2天之内
4.9 (47条评论)
6.1
6.1
用户头像
Can prepare such script for you asap
$100 USD 在1天之内
4.9 (40条评论)
5.2
5.2
用户头像
come on chat now so we can discuss more
$100 USD 在1天之内
4.8 (22条评论)
5.0
5.0
用户头像
Dear sir! I have a great experience as a fullstack web developer. I have read your requirements and have several question. If I understood it right, I can provide You with ready solution in 1 business day. Can start now. Please contact me and provide more details so we can discuss eta and funds. Thank You in advance!
$80 USD 在1天之内
5.0 (19条评论)
4.6
4.6
用户头像
Hi, I, based on my 5 years experience as a software engineer knowledgeable with unix and linux administration expert on command-line application, can handle this task pretty well using php, python. Let me know the best of your time so we can discuss and we can move forward to the next step. Thanks, Joseph C Ocero
$99 USD 在0天之内
5.0 (5条评论)
4.0
4.0
用户头像
A proposal has not yet been provided
$61 USD 在1天之内
5.0 (3条评论)
2.0
2.0
用户头像
Dear Customer My name is Mehmet Ceyran and I am a 33 years old senior software developer at a leading investment platform in Germany. As you might have realized from my profile, I am quite an allrounder with skills in many languages on any platform. As I am freelancing in my spare time, I will be able to work in the evenings and weekends, but can be reached via email anytime and would prefer this sort of communication. I can make the cleanup very fast by making use of the database server to filter those email addresses that do not comply with the current RFCs. Instead of deleting them and making a CSV file of them, it is also possible to make columns in the database that store whether the address is valid and when it was checked last. These would be set to NULL whenever an email address gets updated. Please be aware that checking for domain existence is a process that involves DNS, which means network traffic, which also means some delay. This can be sped up by making another table with domain names and storing whether they are valid and (again) when was the latest check. It would be possible to check unknown domains immediately and recheck every domain once in a week. Do not hesitate to contact me upon further questions. Kind Regards Mehmet Ceyran
$80 USD 在7天之内
5.0 (1条评论)
1.8
1.8
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Hello, good morning or afternoon. I am a software development engineer. I currently work as PHP web developer and specialize in responsive design. I can write the software you need. I can start work right now. Any extra point to be treated or any doubt about the way I work, would be my pleasure to answer. Erik Camacho
$80 USD 在3天之内
0.0 (2条评论)
0.0
0.0
用户头像
I have been a programmer in the Unix/Linux world since 1985. I have been working with PHP since 1995. I am very familiar with various database and storage formats, including .csv, .xls and .xlsx. I am very meticulous in my work. Please see my portfolio for details on the many projects that I have worked on.
$100 USD 在2天之内
0.0 (0条评论)
0.0
0.0

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LITHUANIA的国旗
Karmelava, Lithuania
4.9
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会员自10月 3, 2013起

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