Email error 503, how to solve?

I have problem sending emails, i checked the email sending error logs, and I found this: RCPT RCPT TO:[email protected] 503 This mail server requires authentication when attempting to send to a...

Gmail rejects emails. Openspf.net fails the tests.

I've got a problem with Gmail. It started after one of our trojan infected PCs sent spam for one day from our IP address. We've fixed the problem, but we got into 3 black lists. We've fixed that,...

Why did running `git pull` remove my committed changes?

According to the documentation on git, a git pull will perform a fetch of the current branch and then run a git merge to merge the changes. After a colleague committed and pushed his changes to...

How to check if email is valid before send through Amazon SES

I am fresh in implementing Amazon Web services. I am working on implementing an application for sending bulk emails from a queue. I have to check emails and remove non-verified emails from the...

I think the Mailchimp double opt-in process is broken or some bot is circumventing it - how to fix it

I am not sure if this is a programming related question. I cannot say for sure the MailChimp double opt-in process has been hacked but I believe I have strong evidence. If this question does not...

bulk user import for joomla 2.5

can someone help me with this php-script, this script is for Joomla 1.5 and I am using 2.5. This is not compatible and I am confused of the tables used because 1.5 and 2.5 has different table...

DKIM Fails (body hash) when signing at MTA using opendkim

We are running into trouble with signing our outgoing mailings with DKIM using opendkim as a filter for Postfix. This issue only occurs when sending HTML emails from phpList. All other text...

How can I share an excel ODBC connection with other people?

I recently developed an excel file that uses internal excel connections to update a few of the tabs from a data import tab within the workbook. Everything works great until I email it to one of...

Salesforce Bulk API error: InvalidBatch: Records not processed

I'm sending a batch of contacts through Restforce gem via Bulk apu response = connection.post("/services/async/#{connection.options[:api_version]}/job/#{job_id}/batch") do |req| ...

Mail server problems

i'm new as a Admin and this is an small office with around 15 employees. we had installed a opensource mailserver(Zimbra) in our local server and it works perfectly on local. & we have registered...

Verify Email address with valid MX SERVER

I'm working on a desktop application to send bulk email. Here I have to verify the email address is valid or not. using the Regex I can valid the format but how to verify the email address...

How to bypass the email authentication in Git-Lab version control for user creation

I have setup the Git-Lab version control in our premises, I wanted to create bulk user by bypassing the email authentication of each user. I have created the users from administrator account, but...

Bulk mail sending through amazon ses

I am sending bulk mails by using amazon SES. But I have certain issues and please clarify some doubts regarding SES 1)while I am sending bulk mails as groups (max send limit is 50 at a time) I am...

Limit email sending retries in swiftmailer

I have written the following bulk email sending script using Swiftmailer (using it to deliver newsletter). Usually everything works fine except couple of users, who have problematic email...

GoDaddy PHPMailer Success but no Email (No errors either in Debug Mode)

Yet another dilemma with using PHPMailer in conjunction with GoDaddy hosting. The following configuration functioned for at least last few months with no issues, however, out of nowhere, the...

How to use multiple accounts of AWS SES for Email Marketing

This is about a web startup. We are working on Email Marketing to get more registrations on our Platform. We have more than 1 Million relevant email addresses collected from web scraping (bounce...

How to Append radio buttons to dynamic html table

I have an ajax call that returns a sql query result and parses it into an html table. See below: function CreateTableFromJSON() { var email = "<?php echo $user_email; ?>"; console.log(email); ...

Bulk E-mails verify in MailGun

I am trying to send bulk e-mails via MailGun SDK in my app, If at least one e-mail is not satisfying MailGun email validation, then i am getting failed error, and not sending mail to other valid...

How to get the response of bounced mail when working with google mail smtp (smtp.googlemail.com)

I am working on making newsletters. I have bulk of 1200 emails but it's not verified. I am using google mail smtp for verification in codeigniter framework. Mail is properly sending but when I...

Copying values, applying a formula and pasting the results as values. All operations in different Sheets - VBA Macro Excel

I am trying to create a Macro in Excel with VBA, that builds a bunch of different email addresses with a person's first, middle and last name and the company's email domain. I then want to verify...

How to import bulk data to sql server from excel/csv

My requirement is that i have 2l data in excel/CSV file which has email id in each row, I have to import those data at one shot, i.e bulk copy to SQL server by verifying one data(email) at a time.

Verify Email address using Node.js

What is the way to attain maximum success rate to verify the existence of an email address? Currently, I have been using the following package [npm package ->...

WP List table not showing data [Wordpress]

I'm trying to create a plugin to show all the users with their email and role using WP List Table however the information is not being displayed, it counts how many users I have in the DB but...

Bulk user import to firebase with unhashed passwords

I'm currently at middle of a project and I have two questions. Sorry I only mentioned one in the title. However this is the first question. Is it possible to import bulk of users (Say .json file...

How to Send Mail Using AWS SES Without verify Receiver Email Id?

Actually, I want to send bulk email using Amazone SES and I was stuck in verification of Receiver's Email Addresses. So, can you ple.showing us the way how we can do it us without verifying the...

Bulk SMTP email verification without getting IPs blocked or SMTP requests rejected?

I was trying to bulk verify email-addresses and soon enough my requests got rejected and later my IP was blocked. After which I came to the question how does services like snov.io, hunter.io,...

PHPMailer doesnt seem to work with Hostgator Hosting

I am using PHPMailer on core PHP with Hostgator hosting business account and im getting the following error in SMTPDebug: 2020-01-13 13:16:54 SERVER -> CLIENT: 220-gator4001.hostgator.com ESMTP...

Jira API Assignee not populating with "name" anymore, instead needs "accoundId"

I'm working with Python 3.x Previously, I had a function to create tickets that looks like this def jira_incident(jira_subject, jira_description): user = "username" apikey = 'apikey' ...

Bulk API 2.0 query returns truncated results when LIMIT clause not used

version 47.0 Bulk API 2.0 *NOT* SOQL Built up a python script using requests and requests_oathlib modules against test.salesforce.com/services/oauth2/token to generate access tokens and a...

Twilio Too many requests when i am sending only one call

I have implemented twilio email verification with send grid. Initially it was working fine but now when i send even a single request it says "Too many requests" My api code is as...