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Read properties file outside JAR file
...e JAR file is. Is there anyway to tell Java to pick up the properties file from that directory ?
7 Answers
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How to extract a git subdirectory and make a submodule out of it?
...stalled. You may check by executing git subtree.
To install git-subtree from source (for older versions of git):
git clone https://github.com/apenwarr/git-subtree.git
cd git-subtree
sudo rsync -a ./git-subtree.sh /usr/local/bin/git-subtree
Or if you want the man pages and all
make doc
make i...
Downloading Java JDK on Linux via wget is shown license page instead
When I try to download Java from Oracle I instead end up downloading a page telling me that I need agree to the OTN license terms.
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Error: “The node to be inserted is from a different document context”
...stackoverflow.com%2fquestions%2f3019136%2ferror-the-node-to-be-inserted-is-from-a-different-document-context%23new-answer', 'question_page');
}
);
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In Python, using argparse, allow only positive integers
...nt('foo', type=check_positive)
This is basically just an adapted example from the perfect_square function in the docs on argparse.
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Logging Clientside JavaScript Errors on Server [closed]
...t part of any specification, support is somewhat flaky.
Here's an example from Using XMLHttpRequest to log JavaScript errors:
window.onerror = function(msg, url, line)
{
var req = new XMLHttpRequest();
var params = "msg=" + encodeURIComponent(msg) + '&url=' + encodeURIComponent(url) + ...
How to enable CORS in AngularJs
...er you are making the request to has to implement CORS to grant JavaScript from your website access. Your JavaScript can't grant itself permission to access another website.
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Maven parent pom vs modules pom
... in the question or in comments), then the parent pom needs his own module from a VCS and from a Maven point of view and you'll end up with something like this at the VCS level:
root
|-- parent-pom
| |-- branches
| |-- tags
| `-- trunk
| `-- pom.xml
`-- projectA
|-- branches
|--...
“Private” (implementation) class in Python
...
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This is the official Python convention for 'internal' symbols; "from module import *" does not import underscore-prefixed objects.
Edit: Reference to the single underscore convention
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Getting random numbers in Java [duplicate]
...0 - 49].
int n = rand.nextInt(50);
// Add 1 to the result to get a number from the required range
// (i.e., [1 - 50]).
n += 1;
Another solution is using Math.random():
double random = Math.random() * 49 + 1;
or
int random = (int)(Math.random() * 50 + 1);
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