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Truncating floats in Python
...yond the desired number of characters. The latter step is easy; it can be done either with string manipulation
i, p, d = s.partition('.')
'.'.join([i, (d+'0'*n)[:n]])
or the decimal module
str(Decimal(s).quantize(Decimal((0, (1,), -n)), rounding=ROUND_DOWN))
The first step, converting to a str...
How To: Best way to draw table in console app (C#)
...g.Format("|{0,5}|{1,5}|{2,5}|{3,5}|", arg0, arg1, arg2, arg3);
To create one formatted row.
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Why is  appearing in my HTML? [duplicate]
...o tell if you're using an editor that displays actual unicode characters.
One option is to open the file in a very basic text editor that doesn't understand unicode, or one that understands it but has the ability to display any non-ascii characters using their actual codes.
Once you locate it, you...
Upgrading Node.js to latest version
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None of them are supported in Windows. NVM suggests nvmw and nvm-windows that are "neither supported nor developed by" NVM and I havent testsed out yet. @nelsonic your answer is awesome
– slevin
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how to POST/Submit an Input Checkbox that is disabled?
...bled" but at this point checkbox's value will not appear into POST values. One of the strategy is to add an hidden field holding checkbox's value within the same form and read value back from that field
Simply change disabled to readonly
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Determine function name from within that function (without using traceback)
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inspect.currentframe() is one such way.
– Yuval
Sep 20 '14 at 10:47
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Looping through array and removing items, without breaking for loop
...ndexed when you do a .splice(), which means you'll skip over an index when one is removed, and your cached .length is obsolete.
To fix it, you'd either need to decrement i after a .splice(), or simply iterate in reverse...
var i = Auction.auctions.length
while (i--) {
...
if (...) {
...
Is it correct to use DIV inside FORM?
...w3.org/check
document type does not allow element "INPUT" here; missing one of "P", "H1", "H2", "H3", "H4", "H5", "H6", "PRE", "DIV", "ADDRESS" start-tag
<input type="text" />
The mentioned element is not allowed to appear in the context in which you've placed it; the other mentioned elem...
Does using “new” on a struct allocate it on the heap or stack?
...here value type variables are allocated. That's a different question - and one to which the answer isn't just "on the stack". It's more complicated than that (and made even more complicated by C# 2). I have an article on the topic and will expand on it if requested, but let's deal with just the new ...
What is the difference between a reference type and value type in c#?
...ferent pieces of paper containing the same directions to my house - and if one person followed those directions and painted my house red, then the second person would see that change too. If they both just had separate pictures of my house on the paper, then one person colouring their paper wouldn't...