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How to print a dictionary's key?
... alternative in python 3, if that is what you mean by Py3k (I've been away from python for a while now) it .items(). I added an example.
– juanchopanza
Mar 27 '13 at 22:59
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UIViewController viewDidLoad vs. viewWillAppear: What is the proper division of labor?
...me you go to the "Now Playing" view.
However, when you are loading things from a server, you also have to think about latency. If you pack all of your network communication into viewDidLoad or viewWillAppear, they will be executed before the user gets to see the view - possibly resulting a short fr...
Hash Map in Python
...user for an input. depending on his input I am retrieving some information from the HashMap. If the user enters a key of the HashMap, I would like to retrieve the corresponding value.
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RESTful call in Java
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If you are calling a RESTful service from a Service Provider (e.g Facebook, Twitter), you can do it with any flavour of your choice:
If you don't want to use external libraries, you can use java.net.HttpURLConnection or javax.net.ssl.HttpsURLConnection (for SSL...
Code coverage for Jest
... @ShanikaEdiriweera jestjs.io/docs/en/cli.html#--collectcoveragefromglob
– marcellothearcane
May 7 at 7:45
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GOTO still considered harmful? [closed]
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GOTO can make 'jump'ing from one arbitrary spot to another arbitrary spot. Velociraptor jumped to here from nowhere!
– rpattabi
Jul 10 '10 at 18:29
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counting number of directories in a specific directory
...cusive in directories, -type d means directory, and wc -l means line count from given directory listing
– shiyani suresh
Jan 22 '16 at 0:33
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When to use Windows Workflow Foundation? [closed]
...as the code that you write to do exactly what you need it to do. Stay away from WF.
Of course, this is only my opinion, but I think it's a damn good one. :)
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How can I output a UTF-8 CSV in PHP that Excel will read properly?
...ll versions of Microsoft Excel for Mac before Office 2016. Newer versions (from Office 365) do now support UTF-8.
In order to output UTF-8 content that Excel both on Windows and OS X will be able to successfully read, you will need to do two things:
Make sure that you convert your UTF-8 CSV text ...
Auto-reload browser when I save changes to html file, in Chrome?
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Whau! I'm using the script from your first link (goo.gl/FZJvdJ) with some little mods for Dart-Development with Chromium. Works like a charm!
– Mike Mitterer
Feb 19 '14 at 9:00
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