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How to get rid of blank pages in PDF exported from SSRS
...uns a white area (the "Body" that Nathan mentions) across the width of the screen to put stuff on. Typically, this white area is 17 inches wide on a newer letterbox screen. What isn't intuitively obvious is that this is considered a printable object, and needs to be narrowed to the width of the st...
WKWebView in Interface Builder
...e autolayout constraints set in interface builder.
CGRect frame = [[UIScreen mainScreen] bounds];
WKWebViewConfiguration *myConfiguration = [WKWebViewConfiguration new];
// Set any configuration parameters here, e.g.
// myConfiguration.dataDetectorTypes = WKDataDetectorTypeAll;
...
How to output something in PowerShell
...put, something like yourscript.ps1 > out.txt, you will get test2 on the screen test1\ntest3\n in the "out.txt".
Note that "test3" and the Write-Output line will always append a new line to your text and there is no way in PowerShell to stop this (that is, echo -n is impossible in PowerShell with...
Android webview slow
...ce. We used a video view to play videos: fortunately we just needed a full screen video. As a workaround it's possible to have the webview transparent and a video view playing in the background, although I know it's not the same thing.
– Ena
Apr 30 '13 at 7:25
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Detailed 500 error message, ASP + IIS 7.5
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Double click "ASP" in the site's Home screen in IIS admin, expand "Debugging Properties", enable "Send errors to browser", and click "Apply".
Under "Error Pages" on the home screen select "500", then "Edit feature settings" and select "Detailed Errors".
Note th...
Return a value from AsyncTask in Android [duplicate]
...his the hard way had multiple tasks doing the same thing upon changing the screen orientation
– Clocker
Sep 22 '16 at 20:49
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show 2 more co...
Installing Bootstrap 3 on Rails App
... loaded last. Like this:
<link href="/assets/custom.css?body=1" media="screen" rel="stylesheet">
<link href="/assets/bootstrap.css?body=1" media="screen" rel="stylesheet">
So, some of your customizations won't be used as the Bootstrap styles will override them.
Reason behind this
Ra...
Stopping scripters from slamming your website
... That might work too, unless the bots just get used to the system and can screen-scrape the email address. My point with the phone call is it actually forces human interaction and requires the user to explain themselves directly with their voice. Bot owners probably don't want to do that.
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iTerm2: How to expand split pane temporarily?
...hortcut to do so. The use case is to be able to temporarily switch to full-screen on demand.
3 Answers
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Maintain/Save/Restore scroll position when returning to a ListView
...ListView that the user can scroll around before returning to the previous screen. When the user opens this ListView again, I want the list to be scrolled to the same point that it was previously. Any ideas on how to achieve this?
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