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Using Node.js only vs. using Node.js with Apache/Nginx
... the idea of using what you know best or using what is perceived as better-tested / more stable. These are very valid reasons practically speaking, but have little purely technical relevance.
Unless you find a feature that is possible with a classic web server that is not possible with Node (and I ...
How can I get my Twitter Bootstrap buttons to right align?
...ass="col-12">One <input type="button" class="btn float-right" value="test"></div>
<div class="col-12">Two <input type="button" class="btn float-right" value="test"></div>
</div>
http://www.codeply.com/go/nTobetXAwb
It's also better to not align t...
Parsing huge logfiles in Node.js - read in line-by-line
...tion can parse very large files, line by line using stream & pipe. For testing I used a 2.1 gb file with 17.000.000 records. Ram usage did not exceed 60 mb.
First, install the event-stream package:
npm install event-stream
Then:
var fs = require('fs')
, es = require('event-stream');
va...
How to read an external local JSON file in JavaScript?
... rawFile.send(null);
}
//usage:
readTextFile("/Users/Documents/workspace/test.json", function(text){
var data = JSON.parse(text);
console.log(data);
});
This function works also for loading a .html or .txt files, by overriding the mime type parameter to "text/html", "text/plain" etc.
...
Android Endless List
..., adding items when the user scrolls to the end of the list.
public class Test extends ListActivity implements OnScrollListener {
Aleph0 adapter = new Aleph0();
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setListAdapter(adapter)...
Deleting folders in python recursively
... os.chmod(name, stat.S_IWRITE)
os.remove(name)
if os.path.exists("test/qt_env"):
shutil.rmtree('test/qt_env',onerror=del_evenReadonly)
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Android mock location on device?
...isn't a do-it-yourself solution, but certainly a worthy solution for quick testing.
– Tim Green
Aug 30 '11 at 22:16
2
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Should private helper methods be static if they can be static
...normally declare those helper methods as protected static which makes them testable very easily in a test class in the same package.
– James
Aug 29 '14 at 7:59
2
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Items in JSON object are out of order using “json.dumps”?
...e built in OrderedDicts, but I'm not sure (and I don't have easy access to test).
Old pythons simplejson implementations dont handle the OrderedDict objects nicely .. and convert them to regular dicts before outputting them.. but you can overcome this by doing the following:
class OrderedJsonEncod...
Case insensitive string as HashMap key
... This does not work in some languages, like Turkish. Google "The turkey test"
– Hugo
Jan 18 '13 at 14:30
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