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What's the point of 'meta viewport user-scalable=no' in the Google Maps API
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On many devices (such as the iPhone), it prevents the user from using the browser's zoom. If you have a map and the browser does the zooming, then the user will see a big ol' pixelated image with huge pixelated labels. The idea is that the user should use the z...
iOS change navigation bar title font and color
So i have this code that should change the nav bar title font, but it doenst
18 Answers
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How do I define a method in Razor?
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Leaving alone any debates over when (if ever) it should be done, @functions is how you do it.
@functions {
// Add code here.
}
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Download file from an ASP.NET Web API method using AngularJS
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Support for downloading binary files in using ajax is not great, it is very much still under development as working drafts.
Simple download method:
You can have the browser download the requested file simply by using the code below, and this is supported in all browsers, and will obviou...
Executing a command stored in a variable from PowerShell
...ld and stored in a variable in PowerShell. This command works if I do a Write-Host and copy and paste into a standard cmd.exe window.
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'0000-00-00 00:00:00' can not be represented as java.sql.Timestamp error
...the database" is seldom a viable solution.
Facts:
MySQL allows a date with the value of zeros.
This "feature" enjoys widespread use with other languages.
So, if I "just change the database", thousands of lines of PHP code will break.
Java programmers need to accept the MySQL zero-date and the...
How to intercept touches events on a MKMapView or UIWebView objects?
...ing wrong but I try to catch touches on a MKMapView object. I subclassed it by creating the following class :
14 Answers
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Static table view outside UITableViewController
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The only way to get a static UITableView along with other controls on the same screen is to use a Container View. Follow this way, it works perfectly:
Drag a ViewController onto your storyboard.
Drag a TableViewController onto your storyboard.
Next Drag...
List of Delphi language features and version in which they were introduced/deprecated
...ative)
Custom managed records
Nullable types
Support for macOS 64-bit
Support for Android 64-bit
Delphi 10.3
The 64-bit Linux compiler no longer uses ARC, it instead uses the default manual managed, which is the same as in the Windows compiler. This makes porting code from Windows or OSX...
How can I format a decimal to always show 2 decimal places?
...the Decimal() objects from the decimal module? (If you need exactly two digits of precision beyond the decimal point with arbitrarily large numbers, you definitely should be, and that's what your question's title suggests...)
If so, the Decimal FAQ section of the docs has a question/answer pair whic...