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How to print a dictionary line by line in Python?
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for car,info in cars.items():
print(car)
for key,value in info.items():
print(key, ":", value)
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How do I get the calling method name and type using reflection? [duplicate]
... answered Jun 22 '10 at 17:57
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How to set HttpResponse timeout for Android in Java
...lveHostIP(sURL,DNSTimeout);
} catch (MalformedURLException e) {
Log.d("INFO",e.getMessage());
}
if(url==null){
//the DNS lookup timed out or failed.
}
//Build the request parameters
HttpParams params = new BasicHttpParams();
HttpConnectionParams.setConnectionTimeout(params, HTTPTimeout);
H...
Django filter versus get for single object?
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Everything is correct but maybe more info should be added to answer? 1. Python encourages try/except (see EAFP), that's why QS.get() is good. 2. Details matter: does "expecting only one" means always 0-1 objects, or it's possible to have 2+ objects and that ca...
Why do loggers recommend using a logger per class?
...ather than per class (i.e. static) because that makes it easier to capture information such as thread information. Obviously it's a matter of taste, no "hard and fast rule", but I wanted to just throw that out.
– Will Hartung
Aug 14 '10 at 21:59
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Mongoose (mongodb) batch insert?
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if (err) {
// TODO: handle error
} else {
console.info('%d potatoes were successfully stored.', docs.length);
}
}
Update 2019-06-22: although insert() can still be used just fine, it's been deprecated in favor of insertMany(). The parameters are exactly the same, so yo...
Passing argument to alias in bash [duplicate]
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well its pretty good info though not to use the x, because it confuses newbies, which arrogant coders seem to enjoy doing for some reason. We are supposed to be helping here, and whether or not something is old school doesn't really excuse the co...
How to stop flask application without using ctrl-c
... app.app_context()
self.ctx.push()
def run(self):
log.info('starting server')
self.srv.serve_forever()
def shutdown(self):
self.srv.shutdown()
def start_server():
global server
app = flask.Flask('myapp')
...
server = ServerThread(app)
se...
Error: No default engine was specified and no extension was provided
...node.js and engine. However, I keep running into issues that I have little information on how to resolve I would appreciate some help solving this please.
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What does %~d0 mean in a Windows batch file?
...hich the executing bat file resides.
You can also get other kinds of meta info about the file: ~t is the timestamp, ~z is the size.
Look here for a reference for all command line commands. The tilde-magic codes are described under for.
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