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How do I setup a SSL certificate for an express.js server?
...
4.0 you have /bin/www file, which you are going to add https here.
"npm start" is standard way you start express 4.0 server.
readFileSync() function should use __dirname get current directory
while require() use ./ refer to current directory.
First you put private.key and public.cert file unde...
UTF-8, UTF-16, and UTF-32
...ot predominant, since it uses 2 bytes per character, primarily. UTF-8 will start to use 3 or more bytes for the higher order characters where UTF-16 remains at just 2 bytes for most characters.
UTF-32 will cover all possible characters in 4 bytes. This makes it pretty bloated. I can't think of any ...
What is the difference between self-types and trait subclasses?
... are provided.
For more practical use cases, please see the links at the start of this answer! But, hopefully now you get it.
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ACE vs Boost vs POCO [closed]
...lly test programs. I'm currently using Logger, XML, Zip, and Net/SMTP. I started using Poco when libxml2 irritated me for the last time. There are other classes I could use but haven't tried, e.g. Data::MySQL (I'm happy with mysql++) and Net::HTTP (I'm happy with libCURL). I'll try out the rest ...
Spring Expression Language (SpEL) with @Value: dollar vs. hash ($ vs. #)
... , but there are plenty of examples that use ${...} . Furthermore, when I started with SpEL I was told to use ${...} and it works fine.
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Is object empty? [duplicate]
...;
function timeit(func,count) {
if (!count) count = 100000;
var start = Date.now();
for (i=0;i<count;i++) func();
var end = Date.now();
var duration = end - start;
console.log(duration/count)
}
function isEmpty1() {
return (Object.keys(a).length === 0)
}
func...
One Activity and all other Fragments [closed]
...to go to a new screen. With activities we'd just call the new screen with startActivityForResult but with Fragments there is no such thing so you end up storing the value on the Activity and having the main edit fragment check the Activity to see if data has been selected and should be displayed to...
Executing an EXE file using a PowerShell script
...TestProject1.pjs /run /exit /SilentMode
or
[System.Diagnostics.Process]::Start("C:\Program Files\Automated QA\TestExecute 8\Bin\TestExecute.exe", "C:\temp\TestProject1\TestProject1.pjs /run /exit /SilentMode")
UPDATE: sorry I missed "(I invoked the command using the "&" operator)" sentence. I...
What are the best practices for structuring a large Meteor app with many HTML template files? [close
... Apps that load faster aren't always better. It takes a moment for apps to start up on your phone too. People will get used to it.
– Max Hodges
Sep 4 '15 at 7:31
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What is the optimal algorithm for the game 2048?
...hly unlikely (e.g. it was reached by getting 6 "4" tiles in a row from the starting position). The typical search depth is 4-8 moves.
Heuristics
Several heuristics are used to direct the optimization algorithm towards favorable positions. The precise choice of heuristic has a huge effect on the pe...