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Dynamic type languages versus static type languages
What are the advantages and limitations of dynamic type languages compared to static type languages?
9 Answers
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What characters are allowed in an email address?
... @WildWzyr, It's not that simple. Email addresses have a lot of rules for what is allowed. It's simpler to refer to the spec than to list out all of them. If you want the complete Regex, check here to get an idea of why it's not so simple: regular-expressions.info/email.html
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Fastest way to copy file in node.js
...y unpipe it. You would have to call rd.destroy() yourself. At least that's what happened to me. Sadly there's not much documentation except from the source code.
– Robert
Aug 6 '14 at 5:46
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What is the purpose of the EBP frame pointer register?
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The compiler probably knows what it does to ESP. The other points are valid, though, +1
– erikkallen
Feb 24 '09 at 21:52
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Powershell equivalent of bash ampersand (&) for forking/running background processes
...you to poll stdout with get-job
update: i couldn't start-job to easily do what i want which is basically the bash & operator. here's my best hack so far
PS> notepad $profile #edit init script -- added these lines
function beep { write-host `a }
function ajp { start powershell {ant java-plat...
How to check command line parameter in “.bat” file?
...ah Willcock mentioned: http://ss64.com/nt/if.html - they use that! OK, but what's wrong with the quotes?
Again, short answer: they are "magical" - sometimes double (double) quotes get converted to a single (double) quote. And they need to match, for a start.
Consider this little script:
@rem argq...
How does OAuth 2 protect against things like replay attacks using the Security Token?
...ell them Olaf sent you". His name was already on the note, so I don't know what the point of saying that was, but ok.
I drove an hour and a half to my bank. I handed the note to the teller; I told her Olaf sent me. She gave me one of those looks, the kind that says, "I can read".
She took my note,...
Why do pthreads’ condition variable functions require a mutex?
...n tell, I’m going to be creating a mutex just to use as that argument? What is that mutex supposed to do?
10 Answers
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Difference between exit(0) and exit(1) in Python
What's the difference between exit(0) and exit(1) in Python?
5 Answers
5
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json_encode is returning NULL?
...don't have 5.5, but are on/above 5.3, you can use json_last_error() to see what the problem is.
It will return an integer, that you can use to identify the problem in the function's documentation. Currently (2012.01.19), the identifiers are:
0 = JSON_ERROR_NONE
1 = JSON_ERROR_DEPTH
2 = JSON_ERROR_...