large file resumable file upload in chunks

http://www.resumablejs.com/
https://github.com/ZiTAL/html5-file-upload-chunk
https://github.com/blueimp/jQuery-File-Upload/wiki/Chunked-file-uploads

https://github.com/flowjs/flow-php-server/blob/master/README.md PHP library for handling chunk uploads.

javascriot variable isolation and module pattern

https://www.nicoespeon.com/en/2013/05/properly-isolate-variables-in-javascript/
https://toddmotto.com/everything-you-wanted-to-know-about-javascript-scope/
https://toddmotto.com/mastering-the-module-pattern/

pipe email to script

https://www.virtualmin.com/node/18059
https://www.virtualmin.com/node/13762
https://serverfault.com/questions/258469/how-to-configure-postfix-to-pipe-all-incoming-email-to-a-script
https://stackoverflow.com/questions/4321159/postfix-and-sending-incoming-emails-to-script-instead-of-sending

http://php-mail-client.github.io/Client/
https://code.google.com/archive/p/imapcopy/  bei imapsync

good webmail client

https://www.rainloop.net/
https://afterlogic.org/webmail-lite

SVG animated image map

https://codepen.io/anon/pen/NYxoxr reikiamą image map galime pasigaminti su corel ir eksportuoti į svg

Postfix / sendmail /dovecot paleidimas

Postfix yra naujesnė Sendmail atmaina.
Sendmail konfigūravimas, kad priimtų paštą iš išorės: https://superuser.com/questions/927122/configure-sendmail-server-to-accept-external-incoming-emails   bei https://launchtimevps.com/support/settingupemail.jsp
Dovecot - reikalingas tik tam, jei naudojamas imap.
Be Dovecot laiškus galime skaityti tik iš serveripo vidaus.

Sukonfiginimas:
https://www.rosehosting.com/blog/install-and-configure-a-simple-mail-server-using-sendmail-and-dovecot-on-a-fedora-20-vps/

imapsync: http://nynim.org/blog/2010/08/08/backup-your-google-apps-or-gmail-e-mail-over-imap-using-imapsync/

imapsync sample:
imapsync --host1 108.177.15.108 --ssl1 --port1 993 --user1 ssss@aaaa.eu --password1sdsdsdd --host2 localhost --user2 sadddd --password2 Saffff --useheader "Message-Id" --skipsize --allowsizemismatch --syncinternaldates --split1 100 --split2 100 --include "INBOX"  --maxbytespersecond 10000  --automap

Excel spreadsheets gudrybės

https://www.computerworld.com/article/2469616/business-intelligence/business-intelligence-79661-how-to-create-an-automatically-updating-spreadsheet.html