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Android: Why does long click also trigger a normal click?
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286
From Event Listeners:
onLongClick() - This returns a boolean to indicate whether you have ...
count (non-blank) lines-of-code in bash
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edited Sep 22 '08 at 13:37
answered Sep 22 '08 at 13:23
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“FOUNDATION_EXPORT” vs “extern”
...EXPORT compiles to extern in C, extern "C" in C++, and other things in Win32. So, it's more compatible across languages and operating systems. For many projects, this won't make any difference.
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Android Studio says “cannot resolve symbol” but project compiles
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27 Answers
27
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Relative frequencies / proportions with dplyr
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295
Try this:
mtcars %>%
group_by(am, gear) %>%
summarise(n = n()) %>%
mutate(freq...
Sending POST data in Android
...t<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(2);
nameValuePairs.add(new BasicNameValuePair("id", "12345"));
nameValuePairs.add(new BasicNameValuePair("stringdata", "Hi"));
httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
// ...
Css height in percent not working [duplicate]
...width: 100%; margin: 0; }
div { height: 100%; width: 100%; background: #F52887; }
<html><body><div></div></body></html>
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What is the difference between isinstance('aaa', basestring) and isinstance('aaa', str)?
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str unicode
'basestring' introduced in Python 2.3 can be thought of as a step in the direction of string unification as it can be used to check whether an object is an instance of str or unicode
>>> string1 = "I am a plain string"
>>> string2 = u"I am...
What is the purpose of static keyword in array parameter of function like “char s[static 10]”?
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129
The first declaration tells the compiler that someArray is at least 100 elements long. This can...
Can I apply the required attribute to fields in HTML5?
...e attribute specified,
and has a display size of 1 (do not have SIZE=2 or more - omit it if not needed);
and if the value
of the first option element in the
select element's list of options (if
any) is the empty string (i.e. present as value=""),
and that
option element's paren...