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When to use next() and return next() in Node.js
..., ifs/elses/etc. You may forget ```return next()`
– Jone Polvora
Jul 25 '19 at 16:45
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Debugging JavaScript in IE7
... The Web Development Helper link given above is defunct. Can anyone confirm that this is the same tool hosted here? softpedia.com/get/Tweak/Browser-Tweak/…
– RMorrisey
Oct 3 '12 at 14:20
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How to debug an apache virtual host configuration?
...t configuration. (The default configuration is used instead of my specific one).
7 Answers
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C#: How to convert a list of objects to a list of a single property of that object?
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one of the best answers on SO! (could be my ignorance) :)
– nawfal
Jul 9 '12 at 19:10
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What is the difference between `throw new Error` and `throw someObject`?
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Six possible values can be returned by the name property, which as mentioned correspond to the names of the error's constructors. They are:
Error Name Description
EvalError An error in the eval() function has occurred.
RangeError Out of range number value has occurr...
Do I have to guard against SQL injection if I used a dropdown?
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Not really just a very basic version of one, you could add the values into a database to check against to make it easier and reusable.Or maybe make a whitelist class with a specific method for each whitelist to check against. if you didn't want to use a database th...
Can jQuery read/write cookies to a browser?
...ide post backs, I was thinking a cookie would be a simple way to get this done.
8 Answers
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How do I iterate over a JSON structure? [duplicate]
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Taken from jQuery docs:
var arr = [ "one", "two", "three", "four", "five" ];
var obj = { one:1, two:2, three:3, four:4, five:5 };
jQuery.each(arr, function() {
$("#" + this).text("My id is " + this + ".");
return (this != "four"); // will stop running to sk...
Using G++ to compile multiple .cpp and .h files
I've just inherited some C++ code that was written poorly with one cpp file which contained the main and a bunch of other functions. There are also .h files that contain classes and their function definitions.
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How can I check the syntax of Python script without executing it?
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Thanks a lot. It works. Just one comment, there is no answer if the code is correct. Otherwise error messages with line numbers are shown.
– musbach
Jan 11 '18 at 16:12
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