Can eloquent ignore irrelevant data in Laravel 4

:I have a form that accepts data which will be used to create two new database table entries. The form takes both the users details and their address. The user details will be stored using the User::create(Input::all()) method into the users table, and th

serialize javascript array

:I am using the dojo enhanced grid and the variable marked "myGrid" refers to the grid.function addtocart() { $("#additem").click(function(){ var myGrid = dojo.byId(dataGrid); var ids = []; var gridRow = myGrid.

Simple custom jbuilder json response

:I'd like to be able to create some super simple json string with jbuilder since it's included in rails 4 by default.Say I got some Categories current_project.categories.At the moment I'm using this jbuilder construct to get only the category titles:js

Rearranging an array using for loop in Matlab

:I have a 1 x 15 array of values:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15I need to rearrange them into a 3 x 5 matrix using a for loop: 1 2 3 4 5 6 7 8 9 1011 12 13 14 15How would I do that? 1:I'm going to show you three methods. One where you need

Get list of top friends for facebook app

:I am Creating A facebook that Retrieves 10 Random friends.But I need some code to Retrieve Top friends using comment and like ativity.I used Following code but i get below errorInvalid argument supplied for foreach() below is the code i tried so far.$sta

blueimp jquery upload SyntaxError: Unexpected token <

:I'm using the jquery library blueimp upload.I want to upload images to a different directory.I just modified the /server/php/index.php file (only this file) :error_reporting(E_ALL | E_STRICT);require_once('UploadHandler.php');//$upload_handler = new U

List list always return list size() =1 Here map

:Here I am adding marker on map:hereMap.addMapObject(new MapMarker(new GeoCoordinate(lat,lng), myImage) .setTitle("marker"+geoCounter) .setDescription(" \nLatitude :" +lati+ "\nLongitude : "+ lng));adding lat lng with array list of la

Find value in array and get ID in PHP

:I've 2 arrays with different structures (dimension), i need to find values (post_name) of $first in $second and then get ID from $second in order to create a unique array with post_name of $first and corresponding ID founded in $second. i hope i'm clea

Find the length of the longest increasing subsequence using only one auxiliary recursion function

:I need to find the length of the longest monotonically increasing subsequence using only a single recursion function.For example given an arr={45 1 21 3 33 6 53 9 18} it need to give back 5. I have started to write the code but i'm stuck, and i don't k

Remove Space After a Particular Character

:I have an string which is coming from a server : (555) 555-5555 I want to remove any space after teland up to 10 characters. 1:For removing only spaces between characters you can use thisNSString *strNum

How to group articles by tags?

:I need to group my articles by tags like this:TAG1Article 1Article 2Article 5TAG2Article 3Article 4TAG3Article 6Article 7Article 8How i can do this? 1:This should work: ?php $args = array( 'orderby' => 'name', 'order'

How do I execute a WP_Query with multiple arguments?

:I am trying to do a WP_Query where I want the loop to execute only if the post type is books and genre is the text in $genre. I keep getting an error as it displays all the posts in the books post type instead of the particular genre required. I have tri

When does conversion between unsigned and signed character pointer becomes unsafe in C?

:If I do this in both clang and Visual Studio: unsigned char *a = 0; char * b = 0; char x = '3'; a = & x; b = (unsigned char*) a;I get the warning that I am trying to convert between signed and unsigned character pointer but the code sure works. Th

How to stop `colorbar` from reshaping `networkx` plot? (Python 3)

:I am trying to change the colorbar on my networkx plot. The bar gets extra wide and also smooshes my original networkx plot (left) when I add the colorbar on there (right). How can I make my colorbar thinner and not alter my original networkx graph? My

Chrome developer tool Array length [duplicate]

: This question already has an answer here: Is Chrome's JavaScript console lazy about evaluating arrays? 6 answers Why chrome developer tool showing 0 array length (first lin

Manipulate HTML paragraphs in php [duplicate]

: Possible Duplicate:Highlight keywords in a paragraph Here is another question for you. I have a small problem in php and I thought before find an extra-ordinary solution by myself there maybe an easier and faster way to solve the problem.Assuming I h

AJAX call to download a CSV file

:I have a download summary page that loads after a users selects specific elements to include in the csv file. I would like to show the user the summary page and automatically start the download. Since both the summary and the csv export require much of t

creating a multidimensional array (nXn) matrix using javascript

:I am trying to create a matrix table. The values to be plugged into the matrix will be user input from an html table (basically a unique pairing table which pairs two elements at a time and for each pair a user can select which he prefers and by how much

ZF2 TableGateway join

:I am in the process of trying to learn OO/Zend Framework over standard PHP.. I want to scream and write a mysql query instead of using the TableGateway method.I have been following tutorials and have successfully printed out a table and some fields, alth

Passing array php into json gives undefined

:I want to pass a JSON from php to js.This is my php file : public function upload() { $record = 0; if (!empty($_FILES)) { $config['upload_path'] = "./assets/uploads"; $config['allowed_types'] = 'csv'; $this->load->libra

PHP Using Scandir with and External URL - Not Implemented

:I'm having some trouble using scandir - I have it working fine on one site but now I'm wanting to scan the same directory on that site but from a different website.I'm using the following code:array_diff(scandir('

Twitter oAuth is showing Invalid or expired token

:I am trying to update some status in Twiiter by using oAuth. But when i try to connect to twitter it is showing in valid or expired token the exact message is stdClass Object ( [errors] => Array ( [0] => stdClass Object ( [message] => Invalid or expired

Dynamically referencing Javascript Array name without using Eval?

:Given that EVAL is Evil how do I create an Array name dynamically:I have a bunch of Arrays and I need to reference different ones depending on what the user clicks. This bit of code gives me the array object:(eval( + '7'))But eval is b

WordPress Filter for changing author list in edit post Authors box

:I want to change the list of users in the Author select dropdown on the edit post page for a custom post type. Is there a filter hook I can use for this? I haven't been able to find any information on a filter hook that does what I want. The hook should

Find the distance of each pair between two vectors

:I have two vectors, let's say x=[2,4,6,7] and y=[2,6,7,8] and I want to find the euclidean distance, or any other implemented distance (from scipy for example), between each corresponding pair. That will bedist=[0, 2, 1, 1].When I trydist = scipy.spatia

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