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How can I check the system version of Android?
...n using Build.VERSION.SDK_INT so Build.VERSION.RELEASE will work no matter what!
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PHP + curl, HTTP POST sample code?
...dpoint, you will get an error telling you that certificate verify failed.
What most people do here is to tell the cURL library to simply ignore certificate errors and continue (curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);). As this will make your code work, you introduce huge security hole and ...
Textarea that can do syntax highlighting on the fly?
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CodeMirror looks exactly like what I need. As long as it behaves like a textarea, I am comfortable with it not being one.
– Pekka
Oct 24 '09 at 21:47
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git-svn not a git command?
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@TodThomson I agree, and that is what my update from March 2009 is saying.
– VonC
Dec 13 '13 at 6:48
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Npm install failed with “cannot run in wd”
...ince I first asked this question. Though Dmitry's answer was very helpful, what ultimately did it for me is to install node with the correct permissions.
I highly recommend not installing node using any package managers, but rather to compile it yourself so that it resides in a local directory with...
Meaning of tilde in Linux bash (not home directory)
...n comes from: your home directory comes from the variable $HOME (no matter what you store there), while other user's homes are retrieved real-time using getpwent(). This function is usually controlled by NSS; so by default values are pulled out of /etc/passwd, though it can be configured to retrieve...
How do I get hour and minutes from NSDate?
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This seems to me to be what the question is after, no need for formatters:
NSDate *date = [NSDate date];
NSCalendar *calendar = [NSCalendar currentCalendar];
NSDateComponents *components = [calendar components:(NSCalendarUnitHour | NSCalendarUnitM...
Get class name of django model
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Thanks; str(self.model._meta) is what I was looking for; as for the other give me the parent class.
– ppython
Oct 16 '17 at 13:54
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Calculating distance between two points, using latitude longitude?
...ous spherical calculations. The very first one on the page should give you what you need.
http://www.movable-type.co.uk/scripts/latlong.html
Here is the Javascript code
var R = 6371; // km
var dLat = (lat2-lat1).toRad();
var dLon = (lon2-lon1).toRad();
var a = Math.sin(dLat/2) * Math.sin(dLat/2)...
Android Spanned, SpannedString, Spannable, SpannableString and CharSequence
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What is the purpose of these interfaces?
CharSequence is a standard Java interface representing a sequence of characters. String is the most commonly-used concrete implementation of CharSequence, followed by StringBuilder....