What is "Subject to frequency limit" tag in Firebase cloud messaging - firebase-cloud-messaging

What is "Subject to frequency limit" tag in Firebase Cloud Messaging? When I try to schedule the message there is on tag called "Subject to frequency limit", which further has two option
Subject to frequency limit
Custom
Once per user for this message
What does it actually mean, can anyone please explain? How will this option make difference to my scheduled Cloud messages.

Once per user for this message:
Every user will get this notification only once. If there are new users the next day, they will get the notification at the scheduled time. Users that already received that notification e.g. yesterday won't get it again.
Custom:
Then you can set Send no more than one message every x days. That means that every user will get that notification only once in x days.
E.g. if you set it to 1: Every user gets that notification daily at the scheduled time.

Related

How to get scheduled big query display name in failure alert notification in Slack channel?

I have created an alerting policy to receive failure alert for scheduled big query on slack channel and it is working fine. But I am not able to include Display name of scheduled big query in that alert policy documentation, so that it will come in slack alert.
I have used below configuration in alert policy.
protoPayload.serviceName="bigquery.googleapis.com" protoPayload.methodName="jobservice.insert" protoPayload.resourceName="projects/testproject/jobs" protoPayload.serviceData.jobInsertRequest.resource.jobConfiguration.labels.data_source_id="scheduled_query" severity=ERROR

AWS SES: API rate limits on calling SendEmail

I plan to send personalized emails to multiple recipients via AWS SES.
Amazon recommends here to call multiple times the SendEmail method, once for every recipient, instead of just one single call including all recipients at once. However, I'm afraid to hit some API rate limit when calling this method multiple times as they suggest.
They also state here that:
All actions (except for SendEmail, SendRawEmail, and SendTemplatedEmail) are throttled at one request per second.
without specifying the actual limit for the above-mentioned methods, which I haven't been able to find somewhere else.
Does anyone know what is the actual rate limit when calling SendEmail?
You can retrieve this information from the AWS SES dashboard or by using the GetSendQuota API.
The GetSendQuota returns the following:
Number of emails you have sent during the past 24 hours
Sending quota for the current 24-hour period
Maximum send rate
Maximum send rate determines the no. of mails you can send per second.
You can apply for increasing the quota (i.e; both no. of emails you are allowed to send per second and max. send rate).
More info on the same here.
Attaching the screenshot of SES dashboard for reference.

Whatsapp Business API Groups

What are the restrictions for whatsapp Business API Groups.
Can I send messages all the time, or are these messages also restricted by the 24hr session time.
How many groups can I create, could I e.g. create 100 groups, 1 for every person attending some event?
Is there anywhere I can find the pricing for creating these groups?
From WhatsApp API FAQ
Can I send any message to any user at any time?
No.
If a user contacts an enterprise, the enterprise can respond with any type of message in the next 24 hours. This type of message is free.
But if the enterprise is contacting a user before the user sends a message or after more than 24 hours have passed, the enterprise can only send a message template. This is a paid notification.
Free-form text messages and media messages will not work outside this 24 hour window. They will result in a failure callback with error 470.
How many messages per second can I send?
The maximum tested outbound message rate is 20 messages per second.

Send message to th all of bots users (telegram api)

how to send Send message to the all of bots users?
There is no way to sned message to all ?
what is the method name ?
From Official API FAQ:
How can I message all of my bot's subscribers at once?
Unfortunately, at this moment we don't have methods for sending bulk messages, e.g. notifications. We may add something along these lines in the future. (...)
Obviously, if you store users chat_id, you can send individual message to all users (I use this method).
Navid wants to send message to all subscribers via bot.
If subscribers are more than 100 persons bot will very slow to sending all messages and may doesn't send messages to all.
Navid's question was how we can send message without this problem?
you can send with curl_multi_exec
Currently, a developer would need to implement a special broadcasting function that would send the message to each active user at the time adding a small delay to avoid hitting the rate limit of 30 messages per second (see https://core.telegram.org/bots/faq#how-can-i-message-all-of-my-bot-39s-subscribers-at-once). This would mean that a very popular bot with say 10K active users cannot give timely notification as the last user would get the message about 5 minutes after the first user.
Here is a feature request to ask to add a method in the Bot API to broadcast a message to all its active users at once. You can upvote this feature request. https://bugs.telegram.org/c/8463

Can i change the time between notification emails for customer APS Updates?

I'm running a dedicated server and i like that my customers receive these updates from plesk 12,
But they receive an email every day.
Is there any way to make it so that they only get updates once a month?
I know i can disable/enable them via "Tools & Settings - Notifications" but i want to change the regularity of them.
APS updates notifications are sent as a part of Daily Maintenance task so it is not possible to modify the period.