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View not attached to window manager crash
...he AsyncTask is executing and the ProgressDialog is showing.
The Android OS will destroy an activity as soon as it is hidden. When onPostExecute is called the Activity will be in "finishing" state and the ProgressDialog will be not attached to Activity.
How to fix it:
Check for the activity sta...
How do I use Ruby for shell scripting?
...'pathname'
p Pathname.new($0).realpath()
For file system operations I almost always use Pathname. This is a wrapper for many of the other file system related classes. Also useful: Dir, File...
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Lightweight XML Viewer that can handle large files [closed]
...t want to quickly open and browse an xml doc, and have it pretty printed. Possibly with some basic search functionality (textual is probably fine).
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StringFormat Localization issues in wpf
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// Ensure the current culture passed into bindings is the OS culture.
// By default, WPF uses en-US as the culture, regardless of the system settings.
FrameworkElement.LanguageProperty.OverrideMetadata(
typeof(FrameworkElement),
new FrameworkPropertyMetadata(
X...
Prevent “overscrolling” of web page
...verscroll-behavior-y: none;
}
This disables the rubberbanding effect on iOS shown in the screenshot of the question. It however also disables pull-to-refresh, glow effects and scroll chaining.
You can however elect to implement your own effect or functionality upon over-scrolling. If you for inst...
How do I get the current username in Windows PowerShell?
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This is the most secure answer because $env:USERNAME can be altered by the user, but this will not be fooled by doing that.
– Kevin Panko
Apr 23 '14 at 22:48
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How can I set the default timezone in node.js?
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Sadly, it does not work in windows. Works well in mac os-x and unix
– Ritesh Kumar Gupta
Jul 16 '16 at 8:49
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Sending mail from Python using SMTP
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The script I use is quite similar; I post it here as an example of how to use the email.* modules to generate MIME messages; so this script can be easily modified to attach pictures, etc.
I rely on my ISP to add the date time header.
My ISP requires me to use a...
Browser doesn't scale below 400px?
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Chrome cannot resize horizontally below 400px (OS X) or 218px (Windows) but I have a really simple solution to the problem:
Dock the web inspector to the right instead of to the bottom
Resize the inspector panel - you can now make the browser area really small (down to ...
Attempted to read or write protected memory. This is often an indication that other memory is corrup
I'm hoping someone can enlighten me as to what could possibly be causing this error:
26 Answers
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