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How to convert a boolean array to an int array
...array([0, 0, 1, 1])
If you are asking for a way to convert Python lists from Boolean to int, you can use map to do it:
>>> testList = [False, False, True, True]
>>> map(lambda x: 1 if x else 0, testList)
[0, 0, 1, 1]
>>> map(int, testList)
[0, 0, 1, 1]
Or using lis...
Random alpha-numeric string in JavaScript? [duplicate]
...ch. I tried using it, and it seems to have some problems. As you can see from THIS screenshot, it sometimes generates strings that aren't the specified length. I put your randomString(..) function in a for(var i=0;i<50;i++){} loop that generated 50 random strings, and the last one is three cha...
Implement C# Generic Timeout
...here was killing the long running task through passing the executor thread from the Action back to a place where it could be aborted. I accomplished this with the use of a wrapped delegate that passes out the thread to kill into a local variable in the method that created the lambda.
I submit this...
What's the role of GetHashCode in the IEqualityComparer in .NET?
...ou need to compare Equals would be enouf, but when you need to get element from Dictionary it's easier to do this by hash, not by using Equals.
– Ash
Nov 4 '10 at 10:20
add a ...
How do I get the type of a variable?
...rpillars. (When you create an database application to open variable tables from 'unknown' databases you need to control field type to variable scheme and vice vera in a 'very' dymanic way ;) )
– TomeeNS
Sep 20 '17 at 14:02
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Where can I find the Java SDK in Linux after installing it?
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This depends a bit from your package system ... if the java command works, you can type readlink -f $(which java) to find the location of the java command. On the OpenSUSE system I'm on now it returns /usr/lib64/jvm/java-1.6.0-openjdk-1.6.0/jre...
How to return PDF to browser in MVC?
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If you return a FileResult from your action method, and use the File() extension method on the controller, doing what you want is pretty easy. There are overrides on the File() method that will take the binary contents of the file, the path to the file...
How do I link to Google Maps with a particular longitude and latitude?
...ll of examples of old format and it is hard to Google (sic) the new format from all the noise.
– Mikko Ohtamaa
Mar 4 '14 at 13:29
45
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Onclick javascript to make browser go back to previous page?
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Does this show the previous page from cache or reloads the previous page from the server?
– Adrien
Apr 28 '16 at 7:57
7
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How do I work around JavaScript's parseInt octal behavior?
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From the parseInt documentation, use the optional radix argument to specify base-10:
parseInt('08', 10); //equals 8
parseInt('09', 10); //equals 9
This strikes me as pedantic, confusing, and verbose (really, an extra argum...