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hadoop 3.1.2 ./start-all.sh error, syntax error near unexpected token `<'


By : Shahab Ahmed
Date : October 16 2020, 06:10 PM
will help you You found a bug although it's not likely to get resolved soon. MacOS runs a bash 3.x but this syntax works on most modern Linuxes which run bash with a version 4.x.
According to the Bash Manual:Process Substitution <(cmd(s) gets treated as a file so you can interpret this as:
code :
for text in "${input[@]}"; do
  echo "${text}"
done | sort > /tmp/results

while read -r line; do
  tmpa[${counter}]=${line}
  ((counter=counter+1))
  IFS='@' read -ra brup <<< "${line}"
  option="${brup[0]}"
  if [[ ${#option} -gt ${maxoptsize} ]]; then
    maxoptsize=${#option}
  fi
done < /tmp/results


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Bash syntax error when commented out if block content: syntax error near unexpected token `fi'


By : Vaibhav Shewale
Date : March 29 2020, 07:55 AM
I hope this helps you . Because, as you can see in man bash, the correct syntax for if is
code :
if list; then list; [ elif list; then list; ] ... [ else list; ] fi

ng-click Error: [$parse:syntax] Syntax Error: Token 'Object' is unexpected, expecting []]


By : mido Hussein
Date : March 29 2020, 07:55 AM
hop of those help? Without looking at the full code, my guess is that you are getting the error because
code :
ng-click='addressPicked("+results[1]+")'
ng-click='addressPicked(results[1])'

AngularJS Error: [$parse:syntax] Syntax Error: Token ',' is unexpected, expecting []] at column 92 of the expression


By : Uzair Mehdi
Date : March 29 2020, 07:55 AM
wish of those help OK according to this topic you are not able to use ng-class directly on uib-tabset but you can do this
code :
   <uib-tab-heading ng-class="{'tab-all-products': prodCategory.slideName == 'All products'}">
      <span>{{prodCategory.slideName}}</span>
    </uib-tab-heading>

Throws error: XDMP-UNEXPECTED: (err:XPST0003) Unexpected token syntax error, unexpected Element_, expecting Comma_ or Rb


By : Rahul
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , , Missing ,
This should be as:
code :
xquery version "1.0-ml";
element html{
  element h1{"Product catalog"},
  element ul{
            let $file := xdmp:document-get("d:\users\tdu\xquery\cataloge.xml")
            for $prod in ($file/catalog/product)
            return element li {("number:",data($prod/number),", name:",data($prod/name))}
  }
}

Throw Error: XDMP-UNEXPECTED: (err:XPST0003) Unexpected token syntax error, unexpected For_, expecting Order_ or Return_


By : Maria CL
Date : September 18 2020, 12:00 PM
this will help No need for XQuery 3 for this. Just add an extra return between the where and the next for:
code :
let $prices := fn:doc('/training/prices.xml')/prices
let $order := fn:doc('/training/order.xml')/order
where $prices/priceList/prod[@num=$order/item/@num]
return
for $kk in $prices/priceList/prod[@num=$order/item/@num]
return 
<item>
{$kk}
</item>
let $prices := fn:doc('/training/prices.xml')/prices
let $order := fn:doc('/training/order.xml')/order
for $item in $order/item
where $prices/priceList/prod[@num = $item/@num]
return
    $item
let $prices := fn:doc('/training/prices.xml')/prices
let $order := fn:doc('/training/order.xml')/order
return
    $order/item[@num = $prices/priceList/prod/@num]
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