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Take screenshots in the iOS simulator
...path.
To change default path (with Xcode 9+), press and hold ⌥ Option (alt) button from keyboard, while you take a screen shot. Or
Using Mac Keyboad: Press keys ⌥ Option + ⌘ + s all together.
It will show to a dialog with file storage options and also allows to set/change default path....
Is gcc 4.8 or earlier buggy about regular expressions?
...c --version
gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-11)
Copyright (C) 2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
$ ./a.out
<regex> doesn't work, look...
How to change node.js's console font color?
...n back to the default color
You can also install :
npm install console-info console-warn console-error --save-dev
IT will give you an output closer to console of client side :
share
|
impro...
What's the best UML diagramming tool? [closed]
... but I'd still take more power with a steeper learning curve and be happy. Free (as in beer) would be nice, but I'd be willing to pay if the tool's worth it. What should I be using?
...
How is malloc() implemented internally? [duplicate]
...s space efficient. Also, the design must of course take into account that "free" needs to make space available to malloc again somehow. You don't just hand out memory without reusing it.
If you're interested, the OpenSER/Kamailio SIP proxy has two malloc implementations (they need their own because...
What is a good regular expression to match a URL? [duplicate]
...
Just a bit more info on the comment by @RubenMartinezJr. - it does max out the CPU on Chrome and Firefox (Mac OS), but interestingly does not max out the CPU on Safari.
– rinogo
Nov 9 '17 at 14:46
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When and why will a compiler initialise memory to 0xCD, 0xDD, etc. on malloc/free/new/delete?
...n.
0xDD Dead Memory Memory that has been released with delete or free.
It is used to detect writing through dangling pointers.
0xED or Aligned Fence 'No man's land' for aligned allocations. Using a
0xBD different value here than 0xFD allo...
Best XML Parser for PHP [duplicate]
...
Sorry - just looking for info about the difference in the API's and came here. Both the devzone links are dead and not sure if they should be removed or updated.
– Nigel Ren
Jun 11 at 8:33
...
Keep file in a Git repo, but don't track changes
...
Reading the info for it, I think the --skip-worktree option is better suited to this job than --assume-unchanged.
– PJSCopeland
Mar 10 '16 at 23:34
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What's the absurd function in Data.Void useful for?
...
Consider this representation for lambda terms parametrized by their free variables. (See papers by Bellegarde and Hook 1994, Bird and Paterson 1999, Altenkirch and Reus 1999.)
data Tm a = Var a
| Tm a :$ Tm a
| Lam (Tm (Maybe a))
You can certainly make this a Functor...