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Android - how do I investigate an ANR?
...ocking operations from within the event thread. You should make sure these all happen in separate threads. If nothing seems the problem, use DDMS and enable the thread view. This shows all the threads in your application similar to the trace you have. Reproduce the ANR, and refresh the main thread a...
Can You Get A Users Local LAN IP Address Via JavaScript?
...ay it on the web page. Why? Because that's what the page I'm working on is all about, showing as much information as possible about you, the visitor:
http://www.whatsmyip.org/more-info-about-you/
...
Why do people use Heroku when AWS is present? What distinguishes Heroku from AWS? [closed]
...app using Heroku. Word from my other advisor friends says that Heroku is really easy, good to use. The only problem is that I still have no idea what Heroku does...
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How to embed a SWF file in an HTML page?
...se along with this is the SWFObject HTML and JavaScript generator. It basically generates the HTML and JavaScript you need to embed the Flash using SWFObject. Comes with a very simple UI for you to input your parameters.
It Is highly recommended and very simple to use.
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How do I iterate over the words of a string?
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Actually, this can work just fine with other delimiters (though doing some is somewhat ugly). You create a ctype facet that classifies the desired delimiters as whitespace, create a locale containing that facet, then imbue the st...
Short circuit Array.forEach like calling break
...terribly pretty. A traditional for loop might be more appropriate if you really need to break inside it.
Use Array#some
Instead, use Array#some:
[1, 2, 3].some(function(el) {
console.log(el);
return el === 2;
});
This works because some returns true as soon as any of the callba...
Table overflowing outside of div
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This forces all of the columns to be the same width... not very useful
– Serj Sagan
Jul 9 '13 at 1:36
11
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Missing styles. Is the correct theme chosen for this layout?
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What I usually do is the following: a Gradle Clean, Rebuild and Sync all my Gradle files. After that I restart Android Studio, and I go to:
Select Theme -> Project Themes -> AppTheme
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ViewPager PagerAdapter not updating the View
...osition(Object object) {
return POSITION_NONE;
}
This way, when you call notifyDataSetChanged(), the view pager will remove all views and reload them all. As so the reload effect is obtained.
The second option, suggested by Alvaro Luis Bustamante (previously alvarolb), is to setTag() method i...