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How to get an enum value from a string value in Java?
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2313
Yes, Blah.valueOf("A") will give you Blah.A.
Note that the name must be an exact match, inclu...
Check if all elements in a list are identical
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438
General method:
def checkEqual1(iterator):
iterator = iter(iterator)
try:
firs...
How to retrieve POST query parameters?
...u can now use express.json() and express.urlencoded() just like in Express 3.0.
This was different starting Express 4.0 to 4.15:
$ npm install --save body-parser
and then:
var bodyParser = require('body-parser')
app.use( bodyParser.json() ); // to support JSON-encoded bodies
app.use(bodyP...
Play a Sound with Python [duplicate]
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The Snack Sound Toolkit can play wav, au and mp3 files.
s = Sound()
s.read('sound.wav')
s.play()
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Regex (grep) for multi-line search needed [duplicate]
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3 Answers
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Can “git pull --all” update all my local branches?
I often have at least 3 remote branches: master, staging and production. I have 3 local branches that track those remote branches.
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dealloc in Swift
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334
deinit {
// perform the deinitialization
}
From the Swift Documentation:
A deinitial...
How can I use different certificates on specific connections?
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answered May 13 '09 at 17:22
ericksonerickson
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var.replace is not a function
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223
My guess is that the code that's calling your trim function is not actually passing a string to ...
Exiting from python Command Line
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39
In my python interpreter exit is actually a string and not a function -- 'Use Ctrl-D (i.e. EOF)...