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How to save an image locally using Python whose URL address I already know?
...rt urllib
urllib.urlretrieve("http://www.digimouth.com/news/media/2011/09/google-logo.jpg", "local-filename.jpg")
The second argument is the local path where the file should be saved.
Python 3
As SergO suggested the code below should work with Python 3.
import urllib.request
urllib.request.urlre...
Java time-based map/cache with expiring keys [closed]
...
Yes. Google Collections, or Guava as it is named now has something called MapMaker which can do exactly that.
ConcurrentMap<Key, Graph> graphs = new MapMaker()
.concurrencyLevel(4)
.softKeys()
.weakValues()
.max...
How is TeamViewer so fast?
...plicated by NAT using NAT traversal (I think it is UDP hole-punching, like Google's libjingle).
They do use their own servers to middle-man in order to do the handshake and connection set-up, but most of the time the relationship between client and server will be P2P (best case, when the hand-shak...
Android Reading from an Input stream efficiently
...his is a late response, but just now happened to stumble across this via a Google search.
– Makotosan
Aug 24 '10 at 0:28
62
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Why are dashes preferred for CSS selectors / HTML attributes?
...ledge, but... Whether it's myth or fact, there is a longstanding idea that Google treats words separated by underscores as a single word, and words separated by dashes as separate words. (Matt Cutts on Underscores vs. Dashes.) For this reason, I know that my preference now for creating page URLs is ...
How can I handle the warning of file_get_contents() function in PHP?
...rity, $severity, $file, $line);
}
);
try {
file_get_contents('www.google.com');
}
catch (Exception $e) {
echo $e->getMessage();
}
restore_error_handler();
Seems like a lot of code to catch one little error, but if you're using exceptions throughout your app, you would only need to...
What package naming convention do you use for personal/hobby projects in Java?
... typing.
It can be prefixed at any time with sf.net or com. or org. or com.google..
As the project is personal treat it special just like your freshly pressed personalized gift shirt - it will feel good.
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Decompile .smali files on an APK [duplicate]
...====
EDIT:
As of April 2017, there is a new open source tool developed by google, that is meant to do just what we have been looking for => https://github.com/google/android-classyshark
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How to use support FileProvider for sharing content to other apps?
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// grantUriPermission also needed for KITKAT,
// see https://code.google.com/p/android/issues/detail?id=76683
if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.KITKAT) {
List<ResolveInfo> resInfoList = context.getPackageManager().queryIntentActivities(intent, PackageMana...
jQuery 'input' event
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I just googled 'js input event'. There is a knack for knowing what terms to use to find what you want on google; it comes with experience. And then, of course, google records everything and uses it to learn what you actually want. M...