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Go Unpacking Array As Arguments

...u can use a vararg syntax similar to C: package main import "fmt" func my_func( args ...int) int { sum := 0 for _,v := range args { sum = sum + v } return sum; } func main() { arr := []int{2,4} sum := my_func(arr...) fmt.Println("Sum is ", sum) } Now you can sum a...
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Reloading the page gives wrong GET request with AngularJS HTML5 mode

...riteEngine On Options FollowSymLinks RewriteBase / RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^(.*)$ /#/$1 [L] More interesting stuff to read about html5 mode in angularjs and the configuration required per different environment https://github.com/angula...
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(How) can I count the items in an enum?

...ee an extra item in the enum, i.e. enum foobar {foo, bar, baz, quz, FOOBAR_NR_ITEMS}; So then you can do: int fuz[FOOBAR_NR_ITEMS]; Still not very nice though. But of course you do realize that just the number of items in an enum is not safe, given e.g. enum foobar {foo, bar = 5, baz, quz = ...
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How to install both Python 2.x and Python 3.x in Windows

...the following environment variable (to default on double click): Name: PY_PYTHON Value: 3 To launch a script in a particular interpreter, add the following shebang (beginning of script): #! python2 To execute a script using a specific interpreter, use the following prompt command: > py -2...
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How do I set the timeout for a JAX-WS webservice client?

...).getRequestContext(); requestContext.put(BindingProviderProperties.REQUEST_TIMEOUT, 3000); // Timeout in millis requestContext.put(BindingProviderProperties.CONNECT_TIMEOUT, 1000); // Timeout in millis myInterface.callMyRemoteMethodWith(myParameter); Of course, this is a horrible way to do things...
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Error: Could not create the Java Virtual Machine Mac OSX Mavericks

...rsion instead of -version. And yes, what an utterly garbage error message -_-; – Gavin Feb 27 '18 at 15:58 2 ...
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How to define two fields “unique” as couple

... There is a simple solution for you called unique_together which does exactly what you want. For example: class MyModel(models.Model): field1 = models.CharField(max_length=50) field2 = models.CharField(max_length=50) class Meta: unique_together = ('field1', 'fi...
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if else in a list comprehension [duplicate]

...ple extracting objects with a specific condition (name in this example) var_list = [v for v in tf.all_variables() if v.name == 'C:0'] – Charlie Parker Jul 25 '16 at 16:50 13 ...
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Get keys from HashMap in Java

... private Map<String, Integer> _map= new HashMap<String, Integer>(); Iterator<Map.Entry<String,Integer>> itr= _map.entrySet().iterator(); //please check while(itr.hasNext()) { ...
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JavaScript Date Object Comparison

...answered Sep 30 '11 at 6:50 gion_13gion_13 38.3k99 gold badges9090 silver badges101101 bronze badges ...