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How do I parse XML in Python?
...ggest ElementTree. There are other compatible implementations of the same API, such as lxml, and cElementTree in the Python standard library itself; but, in this context, what they chiefly add is even more speed -- the ease of programming part depends on the API, which ElementTree defines.
First b...
How to get current time and date in Android
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> This class was deprecated in API level 22. Use GregorianCalendar instead. See here
– Neo
Jun 28 '15 at 3:05
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Maximum size of a element
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@aroth, I ended up writing a wrapper around the canvas API that used multiple stacked <canvas> elements and automatically applied drawing instructions to the appropriate context.
– Brandon Gano
Apr 7 '14 at 1:50
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Getting only response header from HTTP POST using curl
...ations), the solution I use is always to pipe to less, so
curl -i https://api.github.com/users | less
or
curl -s -D - https://api.github.com/users | less
will do the job.
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How to create GUID / UUID?
...st solution, consider using the uuid module, which uses higher quality RNG APIs.
Update, 2015-08-26: As a side-note, this gist describes how to determine how many IDs can be generated before reaching a certain probability of collision. For example, with 3.26x1015 version 4 RFC4122 UUIDs you have a...
HTTPURLConnection Doesn't Follow Redirect from HTTP to HTTPS
...TP to HTTPS (not the other way around). This is just a typically bad Java API.
– Glenn Maynard
Mar 27 '16 at 6:34
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How do I programmatically “restart” an Android app?
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I have slightly modified Ilya_Gazman answer to use new APIs (IntentCompat is deprecated starting API 26). Runtime.getRuntime().exit(0) seems to be better than System.exit(0).
public static void triggerRebirth(Context context) {
PackageManager packageManager = context.getPac...
Asserting successive calls to a mock method
...ing to maintain tests per versions (say code changes between google search api v1 and v2, your code will test version 1 no matter what)
– Daniel Dubovski
Oct 27 '16 at 12:43
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Good way of getting the user's location in Android
...GPS stuff nowadays. Afaik they have made many improvements to the location API since I wrote this code.
– Gryphius
Mar 18 '14 at 12:01
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Java Hashmap: How to get key from value?
...e the Commons Collections library instead of the standard Java Collections API, you can achieve this with ease.
The BidiMap interface in the Collections library is a bi-directional map, allowing you to map a key to a value (like normal maps), and also to map a value to a key, thus allowing you to p...