How to find out if object is of Anonymous type?
- by qrow
Can't find suitable property.
if(new {a = 2, b= "z"}.GetType()...)
what to put instead of ...?
Search Results
Search found 18545 results on 742 pages for 'put'.
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Is it possible to use javascript to change the meta-tags of the page?
- by alex
if I put a div in the head and display:none, than use javascript to display it, will this work? Edit: I have stuff loaded in ajax. And as my ajax changes the "main" portion of the site, I want to change the meta-tags as well.Read the article
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Is there an API available to retrieve raw Wiktionary Data?
- by Armentage
I want to build a simple application that looks up words against Wiktionary to see if they exist. Is there a standard API supported by the Wiktionary software that would let me do this? Alternatively, is there any way I can pull down the dictionary data that backs a Wiktionary? There are many international variants who's data I would love to put a different front-end around.Read the article
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A comprehensive regex for phone number validation
- by Nicholas Trandem
I'm trying to put together a comprehensive regex to validate phone numbers. Ideally it would handle international formats, but it must handle US formats, including the following: 1-234-567-8901 1-234-567-8901 x1234 1-234-567-8901 ext1234 1 (234) 567-8901 1.234.567.8901 1/234/567/8901 12345678901 I'll answer with my current attempt, but I'm hoping somebody has something better and/or more elegant.Read the article
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copy an attribute of a property from one instance to another instance (of a different type ) at runt
- by Omu
let's say I have 2 classes like this: public class Foo { [Required] public string Name {get;set;} } public class Bar { // put here [Required] at run-time public string Name {get;set;} } var foo = new Foo(); var bar = new Bar(); //copy the required from foo to bar is it possible to copy the attributes from foo to bar at run-time ?Read the article
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How to append to the beginning of a text fle in g++
- by Phenom
I want to write to a file without overwriting anything. It is a text file containing records. When I delete a specific record, I do not actually remove it from the file, I just put information in the header saying that it is deleted. How can I do this?Read the article
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How to make extension-less url for a PHP based site?
- by jitendra
Do I have to put every file in a different folder? like: about-us/about-us.php profile/profile.php etc. or is there any other automatic solution. I want to convert http://sitename.com/about-us/about-us.php to http://sitename.com/about-usRead the article
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How to copy a ram_base file to disk efficiently
- by Hui Jin
I want to copy a large a ram-based file (located at /dev/shm direcotry) to local disk, is there some way for an efficient copy instead of read char one by one or create another piece memory? I can use only C language here. Is there anyway that I can put the memory file directly to disk? Thanks!Read the article
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[Win32/MFC] Making group-boxes contain things
- by John
As I understand it, a group-box is just another control. Controls inside it are not owned by it, so unlike in Winforms, if you move a group-box the contained controls stay put. What would be the nicest way to address this? Just create your own data-structure mapping controls to 'container' group-boxes so that when the container is moved the children are automatically moved?Read the article
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proper way to use list to array?
- by cometta
public class TestClass{ private String divisions[] ={}; public void doAction(){ Collection testArray = new ArrayList(); // put testArray will data divisions = (String [] ) testArray.toArray(division); //should i use this divisions = (String [] ) testArray.toArray(new String [] {}); //should i use this? } } if i use case 1, and i call doaction multiple time, the division, something will show wrong records if i use case2, divisions will always show the correct records. is my assumption should use case 2?Read the article
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What is the best way to modify a few fields in an XML using Java
- by Kailas J C
I have a big XML which contains around 300 elements. I need to modify 2 or 3 elements in this xml using Java. I don't want to go for conventional marshalling and unmarshalling as it involves the parsing of the whole XML. How is XPath/XSLT manipulation? I know that I can easily read the data but i need to modify the same and put in back in the same XML. The primary concern here is performance. Kindly adviseRead the article
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Sony SmartWatch 2 Magnetic Fields confusion
- by user1865735
I'm trying to use Registration.SensorTypeValue.MAGNETIC_FIELD in SmartWatch's 2 plugin. But values that I received put me into some dissapointed state, cause of few reason: Values is to big (I tested magnetic fields on 3 phones and result is like "-12. , 38, -14", and the watch give me something like "488, 440, -115") Values are almost static, they live in very small range. What's wrong with me or with the watch? I think this question is for Sony support team.Read the article
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doctrine cant find my BaseModels in the models/generated folder
- by ajsie
when i use a Doctrine Model Doctrine cant find the BaseModel in the models/generated folder. what should i put in the Doctrine bootstrap file to tell it they are in the models/generated folder? thanks!Read the article
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what is the output of this code?
- by user329820
Hi,I have wriiten a part of code for you and I want to know the output ,I need your help because there is not any body for helping me also I think that the out put is A ,is this correct? thanks. declare @v1 varchar(20),@v2 varchar(20) select @v1 = 'NULL' if @v1 is null and @v2 is null select 'A' else select 'B'Read the article
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Imageiio can't create imageinput stream
- by pie154
When using imageio.imageio.read iget a can't create ImageInput Stream. I have a catch exception around it so the program survives but i was wondering if theres a way to put an if statement round it that checks to see if it falied and then attempt to read it again if it did. basically asking if there is a test for exceptions?Read the article
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Ruby on Rails: extending ActiveRecord::Errors
- by randombits
In Ruby on Rails, where does one put the code from this snippet in http://gist.github.com/376389? I want to extend ActiveRecord::Errors with the code that's available there so I can merge error messages. Is this something for ApplicationController? or for lib?Read the article
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Frequent Functions: How to Structure?
- by cam
How should one structure their frequently used non-important functions (conversions, etc) in C# since everything must be contained in an object? Usually I take all these functions and put them in a static Utility class. Is this a good practice? How do most developers do it?Read the article
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jQuery setinterval does not show first element
- by Me-and-Coding
Hi, I am creating this content slider, you can view/edit here: http://jsbin.com/esame4 I have put in place setInterval so that animation runs automatically, however, when it is run for the first time, google image is shown but not afterwords. Should be simple but i am unable to figure out the problem.Read the article
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How do I most efficienty check the unique elements in a list?
- by alex
let's say I have a list li = [{'q':'apple','code':'2B'}, {'q':'orange','code':'2A'}, {'q':'plum','code':'2A'}] What is the most efficient way to return the count of unique "codes" in this list? In this case, the unique codes is 2, because only 2B and 2A are unique. I could put everything in a list and compare, but is this really efficient?Read the article
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wait t time before launch an action ?
- by Nanis
Hi, I actually had a multiautocompletetextview, where i call host after 3 characters to have a dynamic search list. But if the user put others characters, my code call host for each of them. So it must be very long. Could I wait a moment (about 500 ms) before launching the action , in order to look if user do an action or not ? that's possible ?Read the article
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What is the "W3C Markup Validator" button for on websites used for?
- by Tom
May websites, including professional ones usually have a "W3C Markup Validator" and "W3C CSS Validator." Why do you put them there? Is it just pride or is it justified? If it is more than pride, what justifies them?Read the article
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dealing with large figures in Latex
- by ahmet nurlu
I have a large figure that appears at the end of my document rather than in the section that I want to be in. Even \begin{figure}[h] doesn't help. Without scaling it down, how can I put it at the end of the section I want it in?Read the article
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Best way to render Tesselated Objects (OpenGL)
- by user146780
I'm using the GLUTesselator for Polygons. Right now the vertex callback does glvertex2f and gltex2f. Would it be better simply to collect the verticies from the vertex callback in a std::vector then use gldrawarrays()? Or would this actually be less efficient since it has to put the verts and texture coordinates in a vector? ThanksRead the article
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Focus on input field with value
- by Marcel
Hi, i am focusing on an input field with jquerys $("input:text").focus(); There is allready some textvalue in the inputfield. When I focus, the cursor blinks right after the last letter, how would I put the cursor right in front of the first letter? thx alotRead the article
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set movie clip "on-top"
- by Remus Rigo
I want to do a effect like the switching windows from Win 7 [Win]+[Tab] keys pressed. I created two "windows" (movie clips) and when I click on the 1st it displays on top of the other, but the problem is when I click on the 2nd I can see the 1st one displayed in it. Is there any way that i put a movie clip on top of the other. ThanksRead the article
