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Is Chrome's JavaScript console lazy about evaluating arrays?
...s loaded), even when the console is open, whenever the page is refreshed. Calling console.log when the console is not yet active only results in a reference to the object being queued, not the output the console will contain. Therefore, the array (or any object), will not be evaluated until the co...
Xcode changes unmodified storyboard and XIB files
...cument based on the logical tree structure, clears the storyboard file and calls XMLDataWithOptions: to fill the file again. Because sets do not preserve the order of their elements, even the slightest modification could change the whole storyboard XML file.
Why does the class tag disappear or reapp...
What is the difference between the Data Mapper, Table Data Gateway (Gateway), Data Access Object (DA
...e same thing - encapsulate the database logic for a specific entity so the calling code has no knowledge of the underlying persistence layer. From my brief research all of them typically implement your standard CRUD methods and abstract away the database-specific details.
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Is there any way in C# to override a class method with an extension method?
...not an instance.It's more like an intellisense facility to me that let you call a static method using an instance of a class.
I think a solution to your problem can be an interceptor that intercepts the execution of a specific method (e.g. GetHashCode()) and do something else.To use such an intercep...
Insert picture/table in R Markdown [closed]
... HOWTOs for tables and images. Top on my list are:
Pandoc readme, specifically tables
RStudio's RMarkdown, more details in basics (including tables) and a rewrite of pandoc's markdown.
Pictures are very simple to use but do not offer the ability to adjust the image to fit the page (see Update, b...
Writing/outputting HTML strings unescaped
...data in controller like this :
ViewData["string"] = DBstring;
And then call that viewdata in view like this :
@Html.Raw(ViewData["string"].ToString())
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Get current clipboard content? [closed]
...dialog box, so no funny business possible.
The above code will not work if called from the console. It only works when you run the code in an active tab. To run the code from your console you can set a timeout and click in the website window quickly:
setTimeout(async () => {
const text = await ...
Detecting taps on attributed text in a UITextView in iOS
...words that I'd like to make tappable, such that when they are tapped I get called back so that I can perform an action. I realise that UITextView can detect taps on a URL and call back my delegate, but these aren't URLs.
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Why / when would it be appropriate to override ToString?
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Also when populating a combobox, ToString is the default call to get the item text
– Davi Fiamenghi
Apr 25 '12 at 2:59
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Selectors in Objective-C?
... colon? You add a colon to the message name if you would add a colon when calling it, which happens if it takes one argument. If it takes zero arguments (as is the case with lowercaseString), then there is no colon. If it takes more than one argument, you have to add the extra argument names alon...