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Virtual Serial Port for Linux
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how to create a virtual serial port pair by using command line tool?
– linjunhalida
Jan 20 '10 at 2:53
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Installing Bootstrap 3 on Rails App
...I also found that directly inserting the files runs into less issues in precompiling assets (e.g., for pushing to Heroku).
– Amy.js
Sep 9 '13 at 22:30
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How do I check if a number is a palindrome?
...a pallindrome. If it performs well enough, then why bother making it more complex? Being a pallindrome is a lexical property rather than a mathematical one.
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Navigation Drawer (Google+ vs. YouTube)
...oman Nurik (an Android design engineer at Google) has confirmed that the recommended behavior is to not move the Action Bar when opening the drawer (like the YouTube app). See this Google+ post.
Edit #1:
I answered this question a while ago, but I'm back to re-emphasize that Prixing has the best...
Scala Programming for Android
...App works but even the most basic application takes several minutes (!) to compile and needs 900 kb compressed, which is a show stopper for mobile applications. Additionally, the IDE runs out of memory every now and then. I assume dex is not made for big libraries like the scala-library .
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Why are nested weights bad for performance? Alternatives?
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How are parameters sent in an HTTP POST request?
...tipart/form-data encoding instead, which has a different format. It's more complicated, but you usually don't need to care what it looks like, so I won't show an example, but it can be good to know that it exists.
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How to add a new row to datagridview programmatically
...ws.Insert(0, "one", "two", "three", "four");
From: http://msdn.microsoft.com/en-us/library/system.windows.forms.datagridview.rows.aspx
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Replace spaces with dashes and make all letters lower-case
...aracter. This is useful for something like 'A&P Grocery' which would become 'a-p-grocery'. str.replace(/\W+/g, '-').toLowerCase();
– Adam Waselnuk
Dec 5 '14 at 20:15
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Converting a string to an integer on Android
... Integer class and the static parseInt() method:
http://developer.android.com/reference/java/lang/Integer.html
Integer.parseInt(et.getText().toString());
You will need to catch NumberFormatException though in case of problems whilst parsing, so:
int myNum = 0;
try {
myNum = Integer.parseIn...