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How do I set the proxy to be used by the JVM
...to the Internet. The most common example happens when it is reading an XML file and needs to download its schema.
19 Answer...
Maven: The packaging for this project did not assign a file to the build artifact
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StarTeamCollisionUtil: The packaging for this project did not assign a file to the build artifact
Try the former and your error might just go away!
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ExpressJS How to structure an application?
...ucture as exemplified here. Just keep it simple and stick a handful of .js files in the root of your repository and you're done. Voilà.
If your application is huge, at some point you need to break it up into distinct npm packages. In general the node.js approach seems to favor many small packages,...
How do I install from a local cache with pip?
...is.
To take advantage of this, I've added the following to my ~/.bash_profile:
export PIP_DOWNLOAD_CACHE=$HOME/.pip_download_cache
or, if you are on a Mac:
export PIP_DOWNLOAD_CACHE=$HOME/Library/Caches/pip-downloads
Notes
If a newer version of a package is detected, it will be downloaded ...
Building a minimal plugin architecture in Python
...ugins" which the main app can poll and then use imp.load_module to pick up files, look for a well-known entry point possibly with module-level config params, and go from there. I use file-monitoring stuff for a certain amount of dynamism in which plugins are active, but that's a nice-to-have.
Of co...
PHP_SELF vs PATH_INFO vs SCRIPT_NAME vs REQUEST_URI
...HP documentation can tell you the difference:
'PHP_SELF'
The filename of the currently executing script, relative to the document root. For instance, $_SERVER['PHP_SELF'] in a script at the address http://example.com/test.php/foo.bar would be /test.php/foo.bar. The __FILE__ constant co...
How do I send a POST request with PHP?
...ery($data)
)
);
$context = stream_context_create($options);
$result = file_get_contents($url, false, $context);
if ($result === FALSE) { /* Handle error */ }
var_dump($result);
See the PHP manual for more information on the method and how to add headers, for example:
stream_context_create:...
What is the difference between loose coupling and tight coupling in the object oriented paradigm?
...hen Coding
CSV/JSON/DB Examples: If somebody wants their output in a CSV file rather than JSON etc., or if you want to switch from MySQL to PostGreSQL you should be able to make those changes extremely easily in your code, without having to rewrite the entire class etc. In other words, you do not ...
How to check whether a string is a valid HTTP URL?
...UriString and Uri.TryCreate methods, but they seem to return true for file paths etc.
9 Answers
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What are conventions for filenames in Go?
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There's a few guidelines to follow.
File names that begin with "." or "_" are ignored by the go tool
Files with the suffix _test.go are only compiled and run by the go test tool.
Files with os and architecture specific suffixes automatically follow those same c...