How to update strings in a array using mongoose? [duplicate]












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This question already has an answer here:




  • How do I update Array Elements matching criteria in a MongoDB document?

    1 answer



  • Push items into mongo array via mongoose

    4 answers



  • Is there any way to replace an entire array in MongoDB?

    1 answer




Here is the document



 {

    tags:['science', 'technology','politics'],

    comments:16

 }


I want to update above document as the following



 {

    tags:['sciences', 'technologies','politics'],

    comments:16

 }


How can we update strings in tags array using mongoose.js?






node.js mongodb express mongoose







share|improve this question















marked as duplicate by Neil Lunn mongodb
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 Nov 21 '18 at 4:37


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.



















  • How is your schema looks like

    – secret super star
    Nov 21 '18 at 4:27
















0
















This question already has an answer here:




  • How do I update Array Elements matching criteria in a MongoDB document?

    1 answer



  • Push items into mongo array via mongoose

    4 answers



  • Is there any way to replace an entire array in MongoDB?

    1 answer




Here is the document



 {

    tags:['science', 'technology','politics'],

    comments:16

 }


I want to update above document as the following



 {

    tags:['sciences', 'technologies','politics'],

    comments:16

 }


How can we update strings in tags array using mongoose.js?






node.js mongodb express mongoose







share|improve this question















marked as duplicate by Neil Lunn mongodb
Users with the  mongodb badge can single-handedly close mongodb questions as duplicates and reopen them as needed.

StackExchange.ready(function() {
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function() {
$hover.showInfoMessage('', {
messageElement: $msg.clone().show(),
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position: { my: 'bottom left', at: 'top center', offsetTop: -7 },
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 Nov 21 '18 at 4:37


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.



















  • How is your schema looks like

    – secret super star
    Nov 21 '18 at 4:27














0












0








0









This question already has an answer here:




  • How do I update Array Elements matching criteria in a MongoDB document?

    1 answer



  • Push items into mongo array via mongoose

    4 answers



  • Is there any way to replace an entire array in MongoDB?

    1 answer




Here is the document



 {

    tags:['science', 'technology','politics'],

    comments:16

 }


I want to update above document as the following



 {

    tags:['sciences', 'technologies','politics'],

    comments:16

 }


How can we update strings in tags array using mongoose.js?






node.js mongodb express mongoose







share|improve this question

















This question already has an answer here:




  • How do I update Array Elements matching criteria in a MongoDB document?

    1 answer



  • Push items into mongo array via mongoose

    4 answers



  • Is there any way to replace an entire array in MongoDB?

    1 answer




Here is the document



 {

    tags:['science', 'technology','politics'],

    comments:16

 }


I want to update above document as the following



 {

    tags:['sciences', 'technologies','politics'],

    comments:16

 }


How can we update strings in tags array using mongoose.js?





This question already has an answer here:




  • How do I update Array Elements matching criteria in a MongoDB document?

    1 answer



  • Push items into mongo array via mongoose

    4 answers



  • Is there any way to replace an entire array in MongoDB?

    1 answer







node.js mongodb express mongoose




node.js mongodb express mongoose






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 21 '18 at 15:43







Himavan

















asked Nov 21 '18 at 4:20









HimavanHimavan

164




164




marked as duplicate by Neil Lunn mongodb
Users with the  mongodb badge can single-handedly close mongodb questions as duplicates and reopen them as needed.

StackExchange.ready(function() {
if (StackExchange.options.isMobile) return;

$('.dupe-hammer-message-hover:not(.hover-bound)').each(function() {
var $hover = $(this).addClass('hover-bound'),
$msg = $hover.siblings('.dupe-hammer-message');

$hover.hover(
function() {
$hover.showInfoMessage('', {
messageElement: $msg.clone().show(),
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relativeToBody: true
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StackExchange.helpers.removeMessages();
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 Nov 21 '18 at 4:37


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.









marked as duplicate by Neil Lunn mongodb
Users with the  mongodb badge can single-handedly close mongodb questions as duplicates and reopen them as needed.

StackExchange.ready(function() {
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$('.dupe-hammer-message-hover:not(.hover-bound)').each(function() {
var $hover = $(this).addClass('hover-bound'),
$msg = $hover.siblings('.dupe-hammer-message');

$hover.hover(
function() {
$hover.showInfoMessage('', {
messageElement: $msg.clone().show(),
transient: false,
position: { my: 'bottom left', at: 'top center', offsetTop: -7 },
dismissable: false,
relativeToBody: true
});
},
function() {
StackExchange.helpers.removeMessages();
}
);
});
});
 Nov 21 '18 at 4:37


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.















  • How is your schema looks like

    – secret super star
    Nov 21 '18 at 4:27



















  • How is your schema looks like

    – secret super star
    Nov 21 '18 at 4:27

















How is your schema looks like

– secret super star
Nov 21 '18 at 4:27





How is your schema looks like

– secret super star
Nov 21 '18 at 4:27












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