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How to filter array in subdocument with MongoDB [duplicate]

...bject in the array, my solution was: ShoppingCartModel.findOne({"_id": ctx.params.idCart, "active" : true, products: {$elemMatch : {"products.active" : true}}}) (I was filtering only the active: true carts and products) – Ulises Layera Mar 8 '18 at 14:23 ...
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How to handle $resource service errors in AngularJS

... you can pass the error handler as a second parameter toquery. Category.query(function(data) {}, function() {}); EDIT: to make things a bit clearer, some examples: var Resource = $resource('/restapi/resource'); Resource.query(function(data) { // success handl...
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Difference between parameter and argument [duplicate]

Is there a difference between a "parameter" and an "argument", or are they simply synonyms? 4 Answers ...
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Loop through a Map with JSTL [duplicate]

... Note to others: do not try to name var in forEach loop "param" – user11153 Mar 6 '14 at 9:59 How ca...
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When to use std::forward to forward arguments?

... @MK. g is declared as a regular function with the parameters you want. – CoffeDeveloper Oct 6 '15 at 17:01 1 ...
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How to use Python to login to a webpage and retrieve cookies for later usage?

...ver https to the webpage first. The login moment involves sending two POST params (username, password) to /login.php. During the login request I want to retrieve the cookies from the response header and store them so I can use them in the request to download the webpage /data.php. ...
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How to check if an object implements an interface? [duplicate]

... How about method parameter public void doSomething([Object implements Serializable] param)? What's the right syntax for that? – Tomáš Zato - Reinstate Monica Mar 26 '15 at 0:35 ...
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How to find out mount/partition a directory or file is on? (Linux Server) [closed]

...dislike pure command answers, can you make an edit and explain the options/params used? – John Von Neumann Mar 15 '18 at 0:36  |  show 2 more ...
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argparse: identify which subparser was used [duplicate]

... This seems like the correct way, as it works like the dest param on any other argument (only it defaults to None, rather than being pulled from the --longopt value). Using set_defaults seems inappropriate for this (but useful for other things) – dbr ...
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Tool for sending multipart/form-data request [closed]

... postman's form-data params sometimes doesn't get into my Laravel API's REST methods. Not sure why. – Lotus Dec 8 '13 at 17:17 ...