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What's the difference between “Write-Host”, “Write-Output”, or “[console]::WriteLine”?
There are a number of different ways to output messages. What is the effective difference between outputting something via Write-Host , Write-Output , or [console]::WriteLine ?
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What datatype to use when storing latitude and longitude data in SQL databases? [duplicate]
When storing latitude or longitude data in an ANSI SQL compliant database, what datatype would be most appropriate? Should float be used, or decimal , or ...?
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Port 80 is being used by SYSTEM (PID 4), what is that?
....net/wamp-server/… ) helped me narrow down the culprits and finally find what I was looking for. Annoyingly this stackoverflow post didn't popup in my searches until I had solved it.
– DangerPaws
Mar 23 '17 at 21:27
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What is difference between cacerts and keystore?
What's the difference between the two, cacerts and keystore?
4 Answers
4
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Why would I want stage before committing in Git?
... essentially creating a backup while updating the new 'current' version of what you're working on.
8 Answers
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What are the drawbacks of Stackless Python? [closed]
...in I've never tried to measure those performance numbers. I can't think of what Stackless does to make a difference that big.
Stackless is an amazing tool with several organizational/political problems.
The first comes from history. Christian Tismer started talking about what eventually became Sta...
What's the magic of “-” (a dash) in command-line parameters?
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- means exactly what each command wants it to mean. There are several common conventions, and you've seen examples of most of them in other answers, but none of them are 100% universal.
There is nothing magic about the - character as far a...
What's the best way to communicate between view controllers?
...archy," they're still talking about dependency injection. In this example, what should the BookPickerViewController do once the user has picked his/her books and is ready to check out? Well, that's not really its job. It should DELEGATE that work to some other object, which means that it DEPENDS on ...
What is an unsigned char?
In C/C++, what an unsigned char is used for? How is it different from a regular char ?
17 Answers
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What are the best practices for catching and re-throwing exceptions?
...w another way to approach this. If the cleanup code needs to run no matter what happened (i.e. both on error and on success) it's now possible to do this while transparently allowing any thrown exceptions to propagate:
$connect = new CONNECT($db, $user, $password, $driver, $host);
try {
$connec...