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How to access a mobile's camera from a web app?
...LittleBobbyTables - Au Revoir
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answered Nov 21 '12 at 8:56
AshishAshish
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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...
What’s the difference between ScalaTest and Scala Specs unit test frameworks?
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173
Specs and ScalaTest are both good tools with happy users, but they differ in several ways. You w...
base64 encoded images in email signatures
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3 Answers
3
Active
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Is it possible to send a variable number of arguments to a JavaScript function?
...ole.log(arg))
}
const values = ['a', 'b', 'c']
func(...values)
func(1, 2, 3)
And you can combine it with normal parameters, for example if you want to receive the first two arguments separately and the rest as an array:
function func(first, second, ...theRest) {
//...
}
And maybe is useful t...
Get an object properties list in Objective-C
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13 Answers
13
Active
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What is NODE_ENV and how to use it in Express?
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373
NODE_ENV is an environment variable made popular by the express web server framework. When a n...
__FILE__ macro shows full path
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173
Try
#include <string.h>
#define __FILENAME__ (strrchr(__FILE__, '/') ? strrchr(__FILE__,...
How to check programmatically if an application is installed or not in Android?
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323
Try with this:
public class MainActivity extends AppCompatActivity {
@Override
protec...