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Search found 40839 results on 1634 pages for 'type families'.

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• Extracting fields from a define-type object in Scheme

  - by Mike

  Hi, I am trying to extract the field 'name' or 'named-expr' from the following object: (bind 'x (num 5)) ;; note that this is not a list, but a type Binding With the Binding definition: (define-type Binding (bind (name symbol?) (named-expr WAE?))) I have tried, but received the error "reference to an identifier before its definition:…

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• Class type while deserialization in c++

  - by Rushi

  I am developing game editor in c++.I have implemented reflection mechanism using DiaSDK.Now I want to store state of the objects(Like Camera,Lights,Static mesh) in some level file via serialization. And later on able to retrieve their state via deserialization.Serializing objects is not a problem for me.But while deserializing objects how…

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• I want to change Content-Type of the default in php

  - by ffffff

  I mention it in httpd.conf as follows to let you interpret css as php <FilesMatch "\.css$"> ForceType application/x-httpd-php </FilesMatch Content-Type is output as text/html and is troubled. Therefore I added the next cord to the top of the css file. <?php header("Content-Type: text/css"); ?> It's not cool... Do…

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• Procedure in converting int to decimal data type?

  - by Fedor

  I have an int(11) column which is used to store money. I read some of the answers on SO and it seems I just need to update it to be a decimal (19,4) data type. Are there any gotchas I should know about before I actually do the converting? My application is in PHP/Zend and I'm not using an ORM so I doubt I would need to update any sort…

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• How To Test if a Type is Anonymous?

  - by DaveDev

  Hi Guys I have the following method which serialises an object to a HTML tag. I only want to do this though if the type isn't Anonymous. private void MergeTypeDataToTag(object typeData) { if (typeData != null) { Type elementType = typeData.GetType(); if (/* elementType != AnonymousType */) { …

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• WatiN: How to type text in the Body allocated in other Frame

  - by Sergey

  This is link to TinyMCE redactor: TinyMCE I have a task: To type text in the textfield of TinyMCE. But this in not a textfield, this is a Body that doesn't have a method "TypeText();" Please show me the code example, that can type the text in the TinyMCE Body

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• Drupal - assign menu to block based on node type

  - by ernie

  I want to assign a specific menu in left sidebar block, based on the node type of the page currently being displayed. I think it should look something like this, but I am stuck. function my_module_nodeapi(&$node, $op) { switch ($op) { case 'view': if ($node->type == "large_reptiles") { …

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• relational type operation on key value storage

  - by wayne

  in my objects table i have id | type | parent | order | created and then in my data table i have object_id | key | value i want to get object of type 'x' where key 'y' === 'z' in the most optimal way possible. ie. get user where slug === 'jonny' i'm currently doing it with joins, because i'm doing this in mysql…

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• Disadvantage of unlifted type products?

  - by peaker

  In Haskell, lifted type products mean that there's a semantic difference between (a,b,c) and (a, (b, c)). If all pattern matches of all products was always irrefutable, then there would be no difference, and (a, b, c) could be syntactic sugar for (a, (b, c)). Why did Haskell choose to lift type products?

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• Using javascript to detect browser type

  - by Duber

  I'm trying to use this line to detect browser type: IE or Firefox. alert(isBrowser("Microsoft")); but I get absolutely nothing, the alert doesn't even pop up. Not sure what I'm doing wrong. What would be the best practice way to detect browser type?

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• How do i assigned the type of any object to a generic method in C#

  - by Usman

  Hi, Suppose that I have created a method like this private void Test<t>(t str) { } Now from another method i call it private void BtnClick() { string a = ""; test<Here I Want To assign The Type what ever the type of 'a' is>(); } How can I do this ?

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• How to convert a table column to another data type

  - by holden

  I have a column with the type of Varchar in my Postgres database which I meant to be integers... and now I want to change them, unfortunately this doesn't seem to work using my rails migration. change_column :table1, :columnB, :integer So I tried doing this: execute 'ALTER TABLE "table1" ALTER COLUMN "columnB" TYPE…

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• Android : Typeface is changed when i apply password Type on EditText

  - by wawanopoulos

  I use FloatLabel library (https://github.com/weddingparty/AndroidFloatLabel) to add a little animation when user begin to write something in an EditText Android. My problem is that the typeface seems to be changed when i apply the password type to my EditText. I would like to keep the same typeface as normal. (see…

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• Type.GetFields() - only returning "public const" fields

  - by Jon Kruger

  I want to call Type.GetFields() and only get back fields declared as "public const". I have this so far... type.GetFields(BindingFlags.Static | BindingFlags.Public) ... but that also includes "public static" fields.

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• Need help how to call c# function which return type is array in jquery

  - by Manoj Wadhwani

  $('#calendar').fullCalendar ( { editable: true, events: $.ajax ( { type: "POST", url: "Calender.aspx/GetCDCatalog", contentType:…

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• multiple paramters type

  - by romerun

  I'm trying to write something like this: type 'a 'b xxx = {aaa: 'a: bbb: 'b: ccc: int};; It does not compile. Is it just syntax error, or they don't allow multiple paramters on type ? Then why ?

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• Setting the content-type of a response in Struts2

  - by Thomas

  So, I'm using freemarker templates with Struts2 to formulate my responses. However, since I'm trying to use taconite as well, I need the response to be sent with the content type of "text/xml". I can't seem to find a way to use freemarker directives to set the content type, and I am not well versed…

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• multiple parameters type

  - by romerun

  I'm trying to write something like this: type 'a 'b xxx = {aaa: 'a: bbb: 'b: ccc: int};; It does not compile. Is it just syntax error, or they don't allow multiple paramters on type ? Then why ?

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• Render asp.TextBox for html5 input type="date"

  - by Jhonny D. Cano -Leftware-

  Hello. I don't know if it has been asked before, couldn't find it either. Is it possible to control the type of the input text that is rendered by an asp:TextBox? I would like to change it to <input type="date"> any suggestions or comments are welcome, thanks

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• What is this <Module> Type in an assembly

  - by LightX

  Each time I open an assembly in reflector, I see this special <Module> type that shows up. Recently, I came across an assembly that has a static method defined in this type and I want to invoke it through reflection. Is this possible? Btw, this method has privatescope hidebysig method…

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• Keeping some choices in the Table for the Field of Type Dropdown

  - by Mercy

  Hi, i am having a Table named Attributes which has id form_id label size sequence_no Type 1 1 Name 200 1 Text 2 1 Age 150 2 Number 3 1 Address 300 3 Textarea 4 1 Gender 200 4 Dropdown I…

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• compiling OpenCV on Mac OS X Snow Leopard gets error: ‘Movie’ does not name a type

  - by moldov

  When I'm trying to compile OpenCV on Mac OS X Snow Leopard I recieve an error highgui/cvcap_qt.cpp:76: error: ‘Movie’ does not name a type There is a structure /// Movie state structure for QuickTime movies typedef struct CvCapture_QT_Movie { Movie myMovie; // movie handle…

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• a[type="application/pdf"] vs a[href$=".pdf"]

  - by metal-gear-solid

  What is the difference between these 2 selectors a[type="application/pdf"] and a[href$=".pdf"] a[type="application/pdf"] { background-image: url(/images/pdf.gif); padding-left: 20px; } a[href$=".pdf"] { background-image: url(/images/pdf.gif); padding-left: 20px; }

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• jquery change element type from hidden to input

  - by Tom

  I've got an input which it's type is set to hidden, I need to change it's type to text. Can't seem to figure this out or if it's possible with jQuery

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• Generic Type Parameter constraints in C# .NET

  - by activwerx

  Consider the following Generic class: public class Custom<T> where T : string { } This produces the following error: 'string' is not a valid constraint. A type used as a constraint must be an interface, a non-sealed class or a type parameter. Is there another way to…

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