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return, return None, and no return at all?
...tialized error would be meaningless. None's whole job in life is to be the opposite of anything (any meaningful value), so when a function doesn't return anything, that's the same as returning None.
– Greg Schmit
Feb 3 '18 at 17:35
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Unexpected Caching of AJAX results in IE8
...try to request the homepage in IE 8, with a call to /. Change it to /index.php or whatever the full url might be. Or add some fake params yourself like /?f=f
– Hugo Delsing
Jul 9 '13 at 14:14
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What's the best CRLF (carriage return, line feed) handling strategy with Git?
...ases, core.autocrlf=true and core.autocrlf=false are overly zealous (...in opposite but equally terrible ways, of course) and hence intrinsically destructive. "Git for Windows" should really have shipped with "Checkout as-is, commit Unix-style line endings" (i.e., core.autocrlf=input) as its default...
Why em instead of px?
...t in the process not adhering to an exact size. It would be typical for a site to have a mix of fixed-size and flexible-sized objects.
Fixed size elements often need to be incorporated into the page - such as advertising banners, logos or icons. This ensures you almost always need at least some p...
What is the in a .vimrc file?
... @Gabe Moothart. :h , gives you "Repeat latest f, t, F or T in opposite direction [count] times." It is quite convenient.
– Maxim Kim
Nov 20 '09 at 12:34
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Why do we need argc while there is always a null at the end of argv?
..., then some programs could just omit the argc because they do not need it. Opposite (needing argc but not argv) is probably never useful in a real program.
– hyde
Sep 4 '13 at 5:46
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How can I convert bigint (UNIX timestamp) to datetime in SQL Server?
... want to go reverse, take a look at this http://wiki.lessthandot.com/index.php/Epoch_Date
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Why shouldn't I use “Hungarian Notation”?
... but that would incur a huge overhead for dynamic languages (Python, Ruby, PHP or Javascript).
– too much php
Dec 29 '08 at 3:45
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How can you automatically remove trailing whitespace in vim
...eepp %s/\s\+$//e
call cursor(l, c)
endfun
autocmd FileType c,cpp,java,php,ruby,python autocmd BufWritePre <buffer> :call <SID>StripTrailingWhitespaces()
If you want to apply this on save to any file, leave out the second autocmd and use a wildcard *:
autocmd BufWritePre * :call &...
Where in memory are my variables stored in C?
...ditionally the C stack and C heap used to grow into the stack segment from opposite ends, but I believe that practice has been abandoned because it is too unsafe.
A C program typically puts objects with static storage duration into the data segment, dynamically allocated objects on the free store,...