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How to round up to the nearest 10 (or 100 or X)?
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I was asked how to convert Round to VBA in Excel: Function ROUND(x,y) 'Function that automatically rounds UP or DOWN based on standard rounding rules. 'Automatically rounds up if the "x" value is > halfway between subsequent instances of the rounding value "y": ...
Python timedelta in years
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see also this and this Both are excellent lists of things that are not true about time.
– gvoysey
Aug 19 '16 at 18:28
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Finding the index of an item in a list
...lizable. So if you're considering reaching for index, take a look at these excellent Python features.
Throws if element not present in list
A call to index results in a ValueError if the item's not present.
>>> [1, 1].index(2)
Traceback (most recent call last):
File "<stdin>", line ...
Retrieve the position (X,Y) of an HTML element relative to the browser window
...centered using css top:50%, left:50%; transform:translate(-50%, -50%); ... excellent. Agree whit @ScottBiggs question. Logical is to seek for simplicity.
– nelek
Sep 3 '15 at 20:57
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Python Image Library fails with message “decoder JPEG not available” - PIL
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Rolo's answer is excellent, however I had to reinstall Pillow by bypassing pip cache (introduced with pip 7) otherwise it won't get properly recompiled!!!
The command is:
pip install -I --no-cache-dir -v Pillow
and you can see if Pillow ha...
How to put multiple statements in one line?
... your comment were an answer to a question somewhere so I could upvote it. Excellent.
– Ivan X
Mar 29 '15 at 17:39
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Java Naming Convention with Acronyms [closed]
...onyms when the acronym is widely known and well understood. DVD or XML are excellent examples of this, as while you will recognize them immediately, it would take a bit longer to recognize the expanded version.
Abbreviations
The .NET Framework Guidelines recommend not to use abbreviations (as oppo...
Regular expression to check if password is “8 characters including 1 uppercase letter, 1 special cha
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The use of Unicode categories is an excellent idea. The world is wider than ASCII!
– Walter Tross
Nov 17 '15 at 22:36
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Functional programming vs Object Oriented programming [closed]
...ns where functional programming is a better choice?
Functional languages excel at manipulating symbolic data in tree form. A favorite example is compilers, where source and intermediate languages change seldom (mostly the same things), but compiler writers are always adding new translations and ...
jQuery load more data on scroll
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Ryan Bates has an excellent episode about this: railscasts.com/episodes/114-endless-page. There is also a revised version but you may need a subscription.
– Vee
Feb 26 '14 at 18:56
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