Иногда бывает ситуация когда dev-сервер по какой-либо причине не закрылся и висит в процессах, занимая порт.
Это может быть из-за падения IDE или просто сам забыл погасить и закрыл терминал.
Для таких случаев я набросал простую функцию с командой:
kill_on_port() {
port=$(lsof -t -i:$1)
echo "KILL PROCESS:" $port
sudo kill -9 $port
}
alias killonport="kill_on_port $@"
Код поместить в ~/.bashrc и рестартнуть систему.
Если во время старта dev-сервера получаете ошибку что порт уже занят, просто выполните команду, подставив свой порт.
Bash
kill_on_port 8000
Скорее всего бесполезно, если другой процесс назначен на перезапуск вашего dev-сервера в случае падения.
Имя команды можете изменить на любое другое.
#linux
#idioms
💥Let the 'side down (BrE)
○to disappoint your
family, friends, team, etc. by not being as
successful as they expect, or not helping or
supporting them.
☆ John would never let the side down.
☆ I knew I was letting the side down (=
disappointing my family, etc.) by not going to
college.
#idioms
💥Water off a duck's back
○criticism or unpleasant things have no effect on someone; they don't take it personally.
▪️ No matter how much they criticize her, it's like water off a duck's back — she just keeps going.
▪️ He laughed off all the negative comments, letting them be water off a duck's back.
#idioms
💥A BOOTLICKER
🔅Someone who flatters or obeys others in power to gain favour.
▪️Jeff is such a bootlicker, always agreeing with the boss no matter what.
#idioms
☆Crunch time
•The period of time just before a project has to be completed and everyone has to work hard .
●I’m not getting much sleep these days,
because it’s crunch time at work.
#idioms
☆Run on fumes
•To continue to stay awake when feeling exhausted .
●I really have to take a nap now. I haven’t slept for twenty hours and I’m
running on fumes.
#idioms
⚜Turn the clock back
●to return to a situation that existed in the past; to return to
old-fashioned methods or ideas.
●This new law is
an attempt to turn the clock back.
#idioms
💥 leave sb to their own devices
▪️to leave sb alone to do as they wish.
🔅Once I’ve explained things to him I tend to leave him to his own devices.
#Idioms
💢To pull out all the stops
♠️To make every possible effort to get something done
Ex:- The company pulled out all the stops to advertise their new product.
#idioms
💥in a bind | fix | jam
⚜If someone is in a bind, or in a jam, or in a fix, they're in a bad or difficult situation.
⚡️Jimmy's in a bind because he owes a lot of money to some mafia guys, and he hasn't got it.