a lot of dev have a miss concept about Unicode/utf8 including me but I believe my understanding get Better and this my last version.
For a project i was developing a rest api for mobile app
when an ios dev asked me
"I send you Unicode string but it appears as ????? in admin web panel "
OMG!!!😨😨😨
Unicode is not an encoding nor an algorithm. it's a standerd which just map a glyph to a codepiont .
but utf8 is the encoding of Unicode and how it's stored or transferred ,
the string you send must be a utf-8 encoded string as the rest of the json you sent .

Company website with images path relative to my localhost/
....
so everything work just on my machine .
the client and pm send me emails to fix the sites but I open the url everything works correctly.
after 5 days the pm attach an image .. at that moment I was like 😖😖😖😖😖😖

a web developer job post ask for html/css/javascript php/asp.net

me: what are your opinions about that job post? 😀😀
IT friend: that's ridiculous! ! , they ask for being proficient in 5 programming languages. 😲😲

me : 😮😮
then
me: 😱😱

I should use TODO in my code rather than notes in my desktop 🆗

As a new freelancer I didn't have much clients , so I paired with a web designer +10 years exp. who work with me as a pm and that was a bad decision.
Although I am a back-end dev , half of the projects were frontend/WordPress theme (less price than back-end projecrs) - so 30% of the projects were cancelled .
sometimes I receive project's which have requirement, like magento, I don't know anything about ,
I tried to push myself but I burned out after six month.
he deals with clients, partner with other companies ,and I don't know anything about the terms.
at the end I was like an employee without any benefits from his company .
moreover I get my money after 45 day!!!
and not all my money .
this is a project I work for another company through him
A requirement for mobile back-end server was integrating with parse and that was my first time working with Facebook parse so ....
after two weeks ..
we received email from parse that they'll shutdown their service after a year .

so we moved to Amazon sns again my first time working with aws .
at the end I can't charge for extra money but my pm became a gold partner for that company .
the only thing that made me hold is that I need some high quality projects for my c.v.
-----------
he didn't show on hangout because I need my money .
this will be my last project with him.
wow I write too much ... I feel better now .😥

a Senior co-worker start cron job using cpanel to fetch tweets every minute .
the problem he didn't use/know
'/dev/null'
which send email to the admin for every successful fetch
after a week we discovered this problem , admin inbox full of emails ,also our server get blacklisted (ie. cannot send emails)

Ramadan Mubarak ..

In job description :
.....
- You should have a good communication skills .
....

At the company:
JUST FOCUS ON WRITING CODE , No useless conversation