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Should I use multiplication or division?
...e makes it unclear when to apply rules #1 and #2, leaving us back where we started: We need to decide which optimizations are worthwhile and which ones are not. Pretending the answer is obvious is not an answer.
– Matt
Jan 19 '16 at 10:15
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NAnt or MSBuild, which one to choose and when?
....
MSBuild:
Built-in to .NET.
Integrated with Visual Studio
Easy to get started with MSBuild in Visual Studio - it's all behind the scenes. If you want to get deeper, you can hand edit the files.
Subjective Differences: (YMMV)
NAnt documentation is a little more straightforward. For example, ...
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.
...
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...