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What did MongoDB not being ACID compliant before v4 really mean?
...DB can only work against a single document.
If you need to remove an item from inventory and add it to someone's order at the same time - you can't. Unless those two things - inventory and orders - exist in the same document (which they probably do not).
I encountered this very same issue in an a...
How is Racket different from Scheme?
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The rationale for the name-change from PLT Scheme to Racket is discussed on the Racket site.
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Python group by
..., ('9843236', 'KAT'), ('5594916', 'ETH'), ('1550003', 'ETH')]
>>> from collections import defaultdict
>>> res = defaultdict(list)
>>> for v, k in input: res[k].append(v)
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Then, convert that dictionary into the expected format.
>>> [{'type':k, 'items':v} for ...
Should I use JSLint or JSHint JavaScript validation? [closed]
...JavaScript. JSHint was a new fork of JSLint, but had not yet diverged much from the original.
Since then, JSLint has remained pretty much static, while JSHint has changed a great deal - it has thrown away many of JSLint's more antagonistic rules, has added a whole load of new rules, and has general...
What exactly is a C pointer if not a memory address?
...their addresses in pointers to them. Instead you can number your variables from 1 to whatever and store that number in the pointer. That is perfectly legal per the language standard so long as the implementation knows how to transform those numbers into addresses and how to do pointer arithmetic wit...
Twitter Bootstrap modal: How to remove Slide down effect
Is there a way to change the Twitter Bootstrap Modal window animation from a slide down effect to a fadeIn or just display without the Slide? I read through the documentation here:
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Converting SVG to PNG using C# [closed]
...plemented - I checked the source code. @FrankHale I had to remove an xmlns from the svg because raphael added it twice.
– fireydude
Oct 30 '13 at 10:24
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How to get complete address from latitude and longitude?
I want to get following values from Latitude and Longitude in android
21 Answers
21
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Is there a way to stop Google Analytics counting development work as hits?
...times a day it will really skew my readings. Is there a way to turn it off from a particular IP address or is this something that should be built into my build process so it only gets added when I build for deployment?
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Use of 'prototype' vs. 'this' in JavaScript?
...nifest if you're serializing and de-serializing your Javascript objects to/from JSON. Methods defined on an object's prototype are not serialized when you serialize the object, which can be convenient when for example you want to serialize just the data portions of an object, but not it's methods:
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