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Options, Settings, Properties, Configuration, Preferences — when and why?
...s style was ‘Options’ on the ‘Tools’ menu, though all bets are off now as more MS apps drop the menu bar and throw the old predictable controls all over the place with no consistent pettern.
RISC OS style was ‘Choices’ on the icon bar menu, just to add yet another pointless possibility....
C char array initialization
...har buf[10];
declares and defines the array. The array identifier buf is now an address in memory, and you cannot change where buf points through assignment. So
buf = // anything on RHS
is illegal. Your second and third code fragments are illegal for this reason.
To initialize an array, y...
What's the difference between lists enclosed by square brackets and parentheses in Python?
... for the above 'y=x' example , list and tuple behave in the same way now (verified in python3.8.5)
– Youjun Hu
Aug 15 at 9:11
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Embedding Python in an iPhone app
So it's a new millennium; Apple has waved their hand; it's now legal to include a Python interpreter in an iPhone (App Store) app.
...
Why can't I center with margin: 0 auto?
...{
margin: 0 auto;
width: 90%;
}
Edit: Ok, I've seen the testpage now, and here is how I think you want it:
#header ul {
list-style:none;
margin:0 auto;
width:90%;
}
/* Remove the float: left; property, it interferes with display: inline and
* causes problems. (float: left; ...
Pseudo-terminal will not be allocated because stdin is not a terminal
...aving a similar issue in a script that is run here. I added the -t -t but now I am getting a new error. "tcgetattr: Inappropriate ioctl for device"
– MasterZ
Dec 18 '12 at 19:32
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When should I use a composite index?
...in the original post. My query is to return homes within a square grid. I know about spatial and I'm not trying to calculate distances. I simply want to know if using a composite index make sense when I'm trying to display all homes within a particular geo grid (e.g. neighborhood/city/county)
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Does Swift have access modifiers?
...
We all know that anything is hackable. We just need some order whats why we need access modifiers
– canbax
Feb 21 '18 at 7:43
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Differences between Emacs and Vim
...ftp client, tetris, ... whatnot in one package (emacs) made some sense ... nowadays, it doesn't anymore.
Both are however a topic of religious discussions among the programmer and superuser community users, and in that respect, both are excellent for starting flame wars if put in contact (in the sa...
Possible heap pollution via varargs parameter
...hat were completely pointless but had to be suppressed at every call site. Now the API author can suppress it once at the declaration site.
However, if the method actually is not safe, users will no longer be warned.
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