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Regex to Match Symbols: !$%^&*()_+|~-=`{}[]:";'?,./
... (/[\W\S]/) does let everything through. A more accurate representation of what I believe Amir was getting at would be [^\w\s]. In the former, the regular expression is saying "match anything that is not alphanumeric OR that is not whitespace", which as you mentioned let's everything through since a...
Parsing a CSV file using NodeJS
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csvstream.pause() and resume() is what I've been looking for! My applications would always run out of memory because it read data much faster than what it could process.
– ehrhardt
Jan 18 '18 at 6:51
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bodyParser is deprecated express 4
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What does extended do?
– Camilo Martin
Aug 22 '14 at 9:35
1
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Method chaining - why is it a good practice, or not?
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I know what you mean, Vilx. But yet when I read list.add(someItem), I read that as "this code is adding someItem to the list object". so when I read PizzaBuilder.AddSauce(), I read this naturally as "this code is adding sauce to the...
Get Root Directory Path of a PHP project
...$_SERVER['DOCUMENT_ROOT']
contains this path:
D:/workspace
Then D: is what you are looking for, isn't it?
In that case you could explode the string by slashes and return the first one:
$pathInPieces = explode('/', $_SERVER['DOCUMENT_ROOT']);
echo $pathInPieces[0];
This will output the server...
How to declare global variables in Android?
... Android platform, I cannot in good faith recommend ignoring their advice. What they say, goes. I do wish to disagree with the opinions, expressed with regards to preferring Singleton over Application subclasses. In my disagreement I will be making use of concepts best explained in this StackExchang...
public friend swap member function
...unnecessary things, and a member swap is one of them. Why? Let's go on.
What we should do is identify what's canonical, and what our class needs to do to work with it. And the canonical method of swapping is with std::swap. This is why member functions aren't useful: they aren't how we should swa...
Get hostname of current request in node.js Express
...t without a request, you could have multiple hosts configured, but this is what I was looking for!
– Jesse
Sep 22 '11 at 0:38
2
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Should I check in node_modules to git when creating a node.js app on Heroku?
... when you deploy. Which means - chaos. Lots of modified files, and no idea what to do.
– user3690202
Jun 15 '14 at 1:10
8
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How to set selected item of Spinner by value, not by position?
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Hmm... Now what if I'm pulling the value from, say, Parse.com, and want to query the user so that the default spinner selection is defaulted to the user's database value?
– drearypanoramic
Oct 16 '...