Q Q

const object = {
    name: "Jon",
    size: 12,
    lang: "EN"
}

let { lang, ...value } = object;

console.log(value);

text="\
abc
hello: \"\"
def
hello: \"\"
ghi
hello: \"\"
jkl
hello: \"\"
mno\
"

echo "$text"

echo "$text" | sed '
  /hello: ""/ {
    x
    /^\.$/ {
      x
      s/""/"world"/
      x
    }
    s/^/./
    x
  }
'

[guest@localhost sh]$ text="\
> abc
> hello: \"\"
> def
> hello: \"\"
> ghi
> hello: \"\"
> jkl
> hello: \"\"
> mno\
> "
[guest@localhost sh]$ 
[guest@localhost sh]$ echo "$text"
abc
hello: ""
def
hello: ""
ghi
hello: ""
jkl
hello: ""
mno
[guest@localhost sh]$ 
[guest@localhost sh]$ echo "$text" | sed '
>   /hello: ""/ {
>     x
>     /^\.$/ {
>       x
>       s/""/"world"/
>       x
>     }
>     s/^/./
>     x
>   }
> '
abc
hello: ""
def
hello: "world"
ghi
hello: ""
jkl
hello: ""
mno
[guest@localhost sh]$

echo "hello: \"\"
hello: \"\"
hello: \"\"" | sed ':a;N;$!ba;s/""/"world"/2'

$(".hello")
    .clone()    //clone the element
    .children() //select all the children
    .remove()   //remove all the children
    .end()  //again go back to selected element
    .text();

debugfs -R "dump <8> /mnt/EXTERNAL_MEDIA/journal.copy" /dev/sdaX

dd if=/dev/sdaX of=/mnt/EXTERNAL_MEDIA/partition.image

#!/bin/bash

read -p "НАЗВАНИЕ: " NAME
echo $NAME | iconv -c -t UTF-8

for (var i = 0, len = arr.length; i < len; i++) { }

var arr = [],
    movies = {};
    
arr.push({
  "id": 22,
  "category": 34,
  "name": "Jel",
  "movie": "Avatar"
});
arr.push({
  "id": 34,
  "category": 12,
  "name": "Sali",
  "movie": "Ted 2"
});
arr.push({
  "id": 33,
  "category": 34,
  "name": "Chesko",
  "movie": "Avatar"
});
arr.push({
  "id": 22,
  "category": 34,
  "name": "Donny",
  "movie": "Avatar"
});

movies = arr.reduce(function(res, item){
  var id = item.id + "_" + item.movie;
  
  res[ id ] = res[ id ] || {
    "id":     item.id,
    "movie":  item.movie,
  };

  res[id].actors = res[id].actors || [];

  res[id].actors.push({
    "category": item.category,
    "name":     item.name,
  });
  
  return res;
}, movies);

console.log(movies);