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Get difference between two lists
... question for this. But how would this work in a forloop? For instance, if my temp1 and temp2 keep changing.. and I want to append the new information to temp3?
– Ason
Aug 9 '12 at 17:57
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When NOT to call super() method when overriding?
When I make my own Android custom class, I extend its native class. Then when I want to override the base method, I always call super() method, just like I always do in onCreate , onStop , etc.
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How to load all modules in a folder?
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I found out myself - to use the variable/object defined in those modules, we have to use the full reference path e.g. moduleName.varName ref. stackoverflow.com/a/710603/248616
– Nam G VU
May 30 '17 ...
Automatic HTTPS connection/redirect with node.js/express
...h some code and it works. In this scenario these code snippets are put in my express app:
// set up plain http server
var http = express();
// set up a route to redirect http to https
http.get('*', function(req, res) {
res.redirect('https://' + req.headers.host + req.url);
// Or, if you...
How to len(generator()) [duplicate]
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@Jonathan: My first attempt was to attach an attribute to the generator object, gen(). Unlike with functions, however, Python does not allow you to attach additional attributes to generator objects. Because of this restriction, I went w...
Do using statements and await keywords play nicely in c#
...nous disposal as well. While it's worth being aware of the threading issue my answer highlights, that definitely doesn't mean it's wrong to mix using and await.
– Jon Skeet
Jun 3 at 6:00
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Describe the architecture you use for Java web applications? [closed]
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Here's my 5 cents
Presentation
Android, Angular.JS WebClient, OAUTHv2
API
REST, Jersey (JAX-RS), Jackson (JSON de-/serialisation), DTO-objects (different from business logic models)
Business Logic
Spring for DI and Event handl...
Apache Tomcat Not Showing in Eclipse Server Runtime Environments
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In my case I needed to install "JST Server Adapters". I am running Eclipse 3.6 Helios RCP Edition.
Here are the steps I followed:
Help -> Install New Software
Choose "Helios - http://download.eclipse.org/releases/helios" s...
Smallest data URI image possible for a transparent image
...rter" version was actually crashing the browser on some (not all) pages on my site on older Android browsers (HTC One S, OS 4.1).
– WebSeed
Feb 1 '16 at 11:47
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Where are Docker images stored on the host machine?
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A proper answer is not "This is where it is on MY machine." A proper answer is "Here is how you find it on YOUR machine." This is a proper answer. I joined a company with 11 different EBS volumes full of docker images. This answer allowed me to figure out which was the cu...