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Walterjnr's Posts

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Tech JobsNeed An Online Result Checker System. by walterjnr(op): 10:34pm On Jul 20, 2019
A secondary school in Akwa ibom is in need of an online result checker system. Whatsapp or call me 08067361023 ASAP
ProgrammingRe: Vb.net And Online Database by walterjnr(op): 9:30pm On May 30, 2019
Bros1:
Dear Walterjnr,

The architecture behind this kind of design is flawed and may be impractically to implement.

SQL Server is not build to act like a web server.

One of the issues with this your line of thought is that Sql Server is configured by most hosts to accept 1 or 2 simultaneous connections per database.

As u plan to distribute your client VB.net app to many users on different machines and Ip credentials, the vb.net will be creating multiple instances of ADO.net connections to the database. This can lead to performance penalties and security issues as your connection string has a large surface area for hacking exploits.

In the alternative you can create a data layer vb.net application (server) to talk to the db using 1 sql server connection instance. Your VB.net apps distributed here and there can feed the data layer application and retrieve the required information from the db. This is a better approach

Thanks
Thanks man like this.
ProgrammingVb.net And Online Database by walterjnr(op): 9:08am On May 29, 2019
I am building a desktop app with vb.net and i want the sql server database to be hosted online so anybody anywhere can assess the database through d vb.net software. Please does that means i will embrace cloud computing?

What is the best way of achieving that ?

Thanks
ProgrammingRe: Sending Email by walterjnr(op): 12:49pm On Apr 25, 2019
makavele:
Then the fault is from you my friend.
You shut down a whole project just cos you had mail diagnostic issues? Says a lot about your programming fundamentals.
makavele please your whatapp number and face ook username . Thanks
ProgrammingRe: Sending Email by walterjnr(op): 11:00am On Apr 24, 2019
makavele:
Then the fault is from you my friend.
You shut down a whole project just cos you had mail diagnostic issues? Says a lot about your programming fundamentals.
I mean i am not using phpmailer again i have already deployed php mail() and is working well for me.
ProgrammingRe: Sending Email by walterjnr(op): 6:33pm On Apr 22, 2019
makavele:
Yeah man , lemme know how it goes
have shut down on it.

even whogohost can'"t help
ProgrammingRe: Sending Email by walterjnr(op): 12:50pm On Apr 21, 2019
makavele:
Use a third-party mail traffic analyzer like MailTrap and see if it delivers . .
Thanks Bro

Let me try that
ProgrammingRe: Sending Email by walterjnr(op): 5:59pm On Apr 20, 2019
Damzed:
You are using a mail function that is disabled on your host server. You should use SMTP Function for sending email from your website and you can contact your host company to give you their preferred SMTP settings.
Have informed them but they can't still help.

Have even copied them my mailing script
ProgrammingRe: Sending Email by walterjnr(op): 5:57pm On Apr 20, 2019
makavele:
Try port 465 (SSL/TLS) . . .

While it is always recommended to use port 587 (STARTTLS); it seems port only 465 works

is happily loved by gmail
Have tried 465 and 995
ProgrammingRe: Sending Email by walterjnr(op): 10:57am On Apr 19, 2019
This is the error i got


2019-04-19 07:07:13 SMTP ERROR: Failed to connect to server: Network is unreachable (101) 2019-04-19 07:07:13 SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting Mailer Error: SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting
ProgrammingRe: Sending Email by walterjnr(op): 9:21am On Apr 19, 2019
Will post the error
ProgrammingRe: Sending Email by walterjnr(op): 9:20am On Apr 19, 2019
I was using port 25 and tls
ProgrammingRe: Sending Email by walterjnr(op): 9:35pm On Apr 18, 2019
That same code works well on localhost
ProgrammingRe: Sending Email by walterjnr(op): 9:34pm On Apr 18, 2019
Yes
ProgrammingSending Email by walterjnr(op): 8:39pm On Apr 18, 2019
i am developing a project that has to do with email confirmation i.e sending email during registration. The problem is that it works on localhost but after hosting the site or project , it does not work again.

i used gmail server in sending the email which works well on localhost.


Also, my contact us form is not working also but in this one i used php mail() function not gmail.

please developers help.
ProgrammingC# Developer Wanted by walterjnr(op): 4:06pm On Feb 20, 2019
any good c# developer in Abuja.


Whatapp only via 08067361023
ProgrammingRe: Free Project Topics, Cheap Program And Materials For Computer Science Students by walterjnr(op): 4:04pm On Feb 20, 2019
any good c# developer in Abuja,


Whatapp 08067361023

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