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How to access test resources in Scala?
I have a file data.xml in src/test/resources/ .
5 Answers
5
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How to generate unique ID with node.js
... a uniqueId
})
I haven't coded any node/js in around 2 years and haven't tested this, but the basic idea should hold – don't use a busy loop, and use callbacks. You might want to have a look at the node async package.
s...
How to initialize all members of an array to the same value?
... array in C (not C++ if that makes a difference). I want to initialize all members of the same value.
23 Answers
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Finding the Eclipse Version Number
...
Indeed. I just tested it with eclipse-java-luna-SR1a-win32-x86_64. I have included your answer in mine above. +1
– VonC
Feb 17 '15 at 12:41
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Get all object attributes in Python? [duplicate]
Is there a way to get all attributes/methods/fields/etc. of an object in Python?
4 Answers
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“Content is not allowed in prolog” when parsing perfectly valid XML on GAE
...looked like this:
<?xml version="1.0" encoding="utf-16"? />
In a test file, I was reading the file bytes and decoding the data as UTF-8 (not realizing the header in this file was utf-16) to create a string.
byte[] data = Files.readAllBytes(Paths.get(path));
String dataString = new String(...
Nginx no-www to www and www to no-www
...omain\.example\.net))$;
return 301 $scheme://$domain$request_uri;
}
Testing Regular Expressions w/ nginx
You can test that the regex works as expected with pcretest on your system, which is the exact same pcre library that your nginx will be using for regular expressions:
% pcretest
PCRE ver...
What does an exclamation mark mean in the Swift language?
...t basically tells the compiler "I know this has a value, you don't need to test for it". If you didn't want to use it, you could conditionally test for it:
if let otherPerson = john {
otherPerson.apartment = number73
}
The interior of this will only evaluate if john has a value.
...
“#include” a text file in a C program as a char[]
...o the new raw string literals:
In C++ do this:
const char *s =
#include "test.txt"
;
In the text file do this:
R"(Line 1
Line 2
Line 3
Line 4
Line 5
Line 6)"
So there must only be a prefix at the top of the file and a suffix at the end of it. Between it you can do what you want, no special es...
std::shared_ptr thread safety explained
...unt without using lock? An the atomic increment is done by special atomic_test_and_swap/atomic_test_and_increment instructions?
– rahul.deshmukhpatil
Aug 17 '15 at 8:16
...