How do I use NSTimer?

How do I use NSTimer?

How do I use an NSTimer? Can anyone give me step by step instructions? 1:Firstly I'd like to draw your attention to the Cocoa/CF documentation (which is always a great first port of call). The Apple docs have a section at the top of each

Embedding DLLs in a compiled executable

Embedding DLLs in a compiled executable

You know, I haven't seen a good answer for this anywhere. Is it possible to embed a pre-existing DLL into a compiled C# executable (so that you only have one file to distribute)? If it is possible, how would one go about doing it?Normally,

MS Excel crashes when vba code runs

MS Excel crashes when vba code runs

I am having a problem with excel crashing when i run VBA code on an excel sheet.I have some code to add a formula to a range of cells as follows:Private Sub Worksheet_Change(ByVal Target As Range) Worksheets("testpage").Range("A1:A8").For

Understanding garbage collection in .NET

Understanding garbage collection in .NET

Consider the below code:public class Class1{ public static int c; ~Class1() { c++; }}public class Class2{ public static void Main() { { var c1=new Class1(); //c1=null; // If this line is

.parent().remove() issue

.parent().remove() issue

I have a jQuery-based form where you can add extra people to the application. I'm cloning the first fieldset and adding it onto the end up to a max of 3 additional people. When you've added 1 extra person then you have the option to remove

Why does Visual Studio disable the media buttons?

Why does Visual Studio disable the media buttons?

I've got iTunes running and the media buttons on my computer work with it. I've installed mmkeys.dll which has been recommended for making iTunes work with media keys in the background and it works fine with all apps - firefox, thunderbird,

How can I scp a file with a colon in the file name?

How can I scp a file with a colon in the file name?

I'm trying to copy a file using scp in bash with a colon (:) character in the source filename. The obfuscated version of my command I'm using is:scp file\:\ name.mp4 [email protected]:"/path/to/dest"I get this error:ssh: Could not resolve hostname

How do I properly use print_r or var_dump?

How do I properly use print_r or var_dump?

I use the following snippet quite often when I am debugging:echo "" . var_dump($var) . "";And I find I usually get a nice readable output. But sometimes I just don't. I'm particularly vexed at the moment by this example: 0,

MVC App causing IE9 to use older standards

MVC App causing IE9 to use older standards

When I tested a new asp.net MVC app I created on another machine the layout was incorrect and seemed strange in IE9. When looking at Developer Tools the Mode/Standards were set to older versions and even Compatibility Mode. I changed this

How can I get a string from input without including a newline using fgets? [duplicate]

How can I get a string from input without including a newline using fgets? [duplicate]

This question already has an answer here: Removing trailing newline character from fgets() input 13 answers I'm trying to write an inputted string else

How to delay Default.png?

How to delay Default.png?

How can I delay the app loading to show the splash screen for longer? 1:You should let the app start as usual then make the first view that appears have the identical image on it as the splash screen. Start a timer and then replace that

Can we make Restful webservice stateful

Can we make Restful webservice stateful

I have been reading about about Restful webservices being Stateless.I can also see that most of Soap based webservices are also stateless and can be made stateful if needed and making them stateful will depend on implementation. So if a soa

right align an image using CSS HTML

right align an image using CSS HTML

How can I right-align an image using CSS.I do not want the text to wrap-around the image. I want the right aligned image to be on a line by itself. 1: ...text... jsFiddle. 2:Float the image right, which will at first cause your t

What is the different between 'IsEnabled' and 'Start/Stop' of DispatcherTimer?

What is the different between 'IsEnabled' and 'Start/Stop' of DispatcherTimer?

I think that IsEnabled = false/true is equally the same with Stop/Start method of class System.Windows.Threading.DispatcherTimerAm I right?[EDIT]Start() : begin timer with a full interval countdown.IsEnabled = false : pause the ti

A Better Boost reference? [closed]

A Better Boost reference? [closed]

The thing that really turns me off about Boost is their documentation. What I need is a good reference, and instead of explaining what a good reference is to me I would give example: java.sun.com/javase/6/docs/api/Yes I love it. It is also

jQuery: enabling/disabling datepicker

jQuery: enabling/disabling datepicker

In my php-file, I want to use the jQuery Datepicker.When my file loads, I create the Datepicker disabled.Then, when a special field in my php-file (it is a form) is filled, I want to enable the Datepicker.So, initially my Datepicker looks l

daemon for solr

daemon for solr

I would like to run solr with daemon. I saw in another post there is a init.d script you can run but it seems to have problems in my ubuntu environment. whenever i try to run the script with /etc/init.d/solr start or when i try to run the

jQuery - How can I continue an animation while the mouse hovers over an element?

jQuery - How can I continue an animation while the mouse hovers over an element?

I need a way to perform some kind of 'whileonmouseover' function to continue an animation while the mouse overs over an element...For example, given this function:$(document).ready(function(){ function doAlert() { alert(1);

Disable AJAX Caching

Disable AJAX Caching

I am in a bit of a pickle right now. I am building a web page that will get data from a CGI backend. I have no control over the CGI backend, nor the server (so no mod_headers or mod_expires). Also, because of the parameters to the script, I

Ticker Stop behaviour in Golang

Ticker Stop behaviour in Golang

If I am ranging over a ticker channel and call stop() the channel is stopped but not closed.In this Example:package mainimport ( "time" "log")func main() { ticker := time.NewTicker(1 * time.Second) go func(){ for _ = rang

How long does my Python application take to run?

How long does my Python application take to run?

Basically, I want to be able to output the elapsed time that the application is running for. I think I need to use some sort of timeit function but I'm not sure which one. I'm looking for something like the following...START MY TIMERcode f

How do I stop Entity Framework from generating BOTH ObjectContext and dbContext

How do I stop Entity Framework from generating BOTH ObjectContext and dbContext

BackgroundVisual Studio 2012NEW Model.EDMX file created in VS2012Copied some of the EDMX xml from a previously created EDMX into the new oneProblem / QuestionNow. The EDMX (TT transform, custom tool, whatever, etc.) is generating BOTH DbCo

How can I disable auto_prepend in specific folders using htaccess?

How can I disable auto_prepend in specific folders using htaccess?

I'm using auto_prepend on my website, however I don't want it to be used in every folder. How can I stop php from auto_prepending a file within certain folders using .htaccess? (It doesn't have to be .htacces, I can use any other method bu

how to ignore errors in phantomjs

how to ignore errors in phantomjs

I have a web crawler and I use phantomjs to parse pages,I want to get the html, but I always get this type of errors in the output before the html code ReferenceError: Can't find variable: collapse_content_selector http://staticloads.com/j

UIView not resizing when rotated with a CGAffineTransform under iOS8

UIView not resizing when rotated with a CGAffineTransform under iOS8

I have a UIViewController that only rotates some of it subviews when the device is rotated. This works fine under iOS7 but breaks under iOS8. It appears that the UIView's bounds are adjusted by the transform under iOS8. This was unexpected.