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How to validate a<em>nem> e-mail address i<em>nem> swift?
... edited Dec 30 '19 at 7:17
Z<em>a<em>nem>dem>or Smith
34833 silver badges1717 bro<em>nem>ze badges
a<em>nem>swered Aug 24 '14 at 11:20
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How to fi<em>nem>d i<em>nem>dex of list item i<em>nem> Swift?
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As swift is i<em>nem> some regards more fu<em>nem>ctio<em>nem>al tha<em>nem> object-orie<em>nem>ted (<em>a<em>nem>dem> Arrays are structs, <em>nem>ot objects), use the fu<em>nem>ctio<em>nem> "fi<em>nem>d" to operate o<em>nem> the array, which retur<em>nem>s a<em>nem> optio<em>nem>al value, so be prepared to h<em>a<em>nem>dem>le a <em>nem>il value:
let arr:Array = ["a","b","c"]
fi<em>nem>d(arr, "c")! // 2
fi...
How to check if a database exists i<em>nem> SQL Server?
...<em>nem> ge<em>nem>eral it's because Micr<em>osem>oft commits to the format I<em>Nem>FORMATIO<em>Nem>_SCHEMA, <em>a<em>nem>dem> reserves the right to cha<em>nem>ge the system tables as they please. But i<em>nem> this case, after looki<em>nem>g more cl<em>osem>ely, I<em>Nem>FORMATIO<em>Nem>_SCHEMA does<em>nem>'t work, so this is probably the best optio<em>nem>.
– mwigdahl
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Where to fi<em>nem>d Java JDK Source Code? [cl<em>osem>ed]
... official source code i<em>nem> it. I just had to tell Eclipse where this file is <em>a<em>nem>dem> I could see the code. But <em>nem>ow I do<em>nem>'t have the file a<em>nem>ymore...
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Creati<em>nem>g a left-arrow butto<em>nem> (like UI<em>Nem>avigatio<em>nem>Bar's “back” style) o<em>nem> a UIToolbar
... that I derived from http://www.teeha<em>nem>lax.com/blog/?p=447
http://www.chris<em>a<em>nem>dem>te<em>nem><em>nem>ille.com/pictures/backbutto<em>nem>.psd
I the<em>nem> just created a custom UIView that I use i<em>nem> the customView property of the toolbar item.
Works well for me.
Edit: As poi<em>nem>ted out by PrairieHippo, maralbjo fou<em>nem>d that usi<em>nem>g th...
Savi<em>nem>g images i<em>nem> Pytho<em>nem> at a very high quality
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If you are usi<em>nem>g matplotlib <em>a<em>nem>dem> tryi<em>nem>g to get good figures i<em>nem> a latex docume<em>nem>t, save as a<em>nem> eps. Specifically, try somethi<em>nem>g like this after ru<em>nem><em>nem>i<em>nem>g the comm<em>a<em>nem>dem>s to plot the image:
plt.savefig('desti<em>nem>atio<em>nem>_path.eps', format='eps')
I have fou<em>nem>d that ep...
How do I use .toLocaleTimeStri<em>nem>g() without displayi<em>nem>g seco<em>nem>ds?
...{hour: '2-digit', mi<em>nem>ute:'2-digit'});
Supported by Firefox, Chrome, IE9+ <em>a<em>nem>dem> Opera. Try it o<em>nem> your web browser co<em>nem>sole.
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Extract traceback i<em>nem>fo from a<em>nem> exceptio<em>nem> object
...__ attribute that co<em>nem>tai<em>nem>s the traceback. This attribute is also writable, <em>a<em>nem>dem> ca<em>nem> be co<em>nem>ve<em>nem>ie<em>nem>tly set usi<em>nem>g the with_traceback method of exceptio<em>nem>s:
raise Exceptio<em>nem>("foo occurred").with_traceback(tracebackobj)
These features are mi<em>nem>imally described as part of the raise docume<em>nem>tatio<em>nem>.
All credi...
E<em>nem>able access co<em>nem>trol o<em>nem> simple HTTP server
...ever create a simple HTTP server yourself, usi<em>nem>g m<em>osem>t of SimpleHTTPRequestH<em>a<em>nem>dem>ler, <em>a<em>nem>dem> just add that desired header.
For that, simply create a file simple-cors-http-server.py (or whatever) <em>a<em>nem>dem>, depe<em>nem>di<em>nem>g o<em>nem> the Pytho<em>nem> versio<em>nem> you are usi<em>nem>g, put o<em>nem>e of the followi<em>nem>g codes i<em>nem>side.
The<em>nem> you ca<em>nem> do py...
Why does Ruby have both private <em>a<em>nem>dem> protected methods?
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Ah, ok that makes a lot more se<em>nem>se. My misu<em>nem>derst<em>a<em>nem>dem>i<em>nem>g came from thi<em>nem>ki<em>nem>g private vs protected had to do whether a subclass could i<em>nem>herit a method, but it's actually about where the method ca<em>nem> be called from. Tha<em>nem>ks!
– Kyle Slattery
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