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@craigp
craigp / wtf-sns-apns.js
Created May 29, 2019 05:03 — forked from brianleroux/wtf-sns-apns.js
Send a silent push notification to APNS with AWS SNS.
sns.publish({
TargetArn: device.arn,
MessageStructure: 'json',
Message: JSON.stringify({
default: 'you will never see this muah!',
APNS_SANDBOX: JSON.stringify({
aps: {
'alert': '',
'content-available': 1
},
@craigp
craigp / Convert .mov or .MP4 to .gif.md
Created October 10, 2022 00:28 — forked from SheldonWangRJT/Convert .mov or .MP4 to .gif.md
Convert Movie(.mov) file to Gif(.gif) file in one command line in Mac Terminal

This notes is written by Sheldon. You can find me with #iOSBySheldon in Github, Youtube, Facebook, etc.

Need

Convert .mov/.MP4 to .gif

Reason

As a developer, I feel better to upload a short video when I create the pull request to show other viewers what I did in this PR. I tried .mov format directly got after finishing recording screen using Quicktime, however, gif offers preview in most web pages, and has smaller file size.

This is not limited to developer, anyone has this need can use this method to convert the files.

@craigp
craigp / history_stuff.sql
Created September 25, 2023 02:49 — forked from slotrans/history_stuff.sql
Building blocks for generic history-keeping in Postgres.
/*
Replace "your_schema" with whatever schema is appropriate in your environment.
It is possible to use "public"... but you shouldn't!
*/
/*
Function to stamp a "modified" timestamp. Adjust the name to suit your environment,
but that name is hard-coded so it is assumed that you only use _one_ such name.