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iOS app, programmatically get build version
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For Swift, NSBundle.mainBundle() is now Bundle.main
– Todd
Nov 25 '16 at 18:20
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Does adding a duplicate value to a HashSet/HashMap replace the previous value
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ah I get it now. I understood that the key is the element of the Set, but just realized that put() will only override the value, not the key. In this case, it's the same value put alongside the key again, which may or may not be better t...
Youtube iframe wmode issue
..., as did the method for setting the wmode. You can set any flash parameter now or youtube player parameter through playerVars. I have updated the above example.
– Plastic Sturgeon
Oct 17 '13 at 19:10
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How to add an empty column to a dataframe?
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@Griff - I've now updated my answer to be more accurate and explicit about version compatability issues. Thanks for highlighting this.
– emunsing
Nov 26 '19 at 21:36
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How can I set the PHP version in PHPStorm?
...s, then click PHP under Languages & Frameworks. The PHP page opens.
Now you can do 2 things:
On the PHP page that opens you can set the "PHP Language Level".
You can install the PHP version that you wish locally by, for example, installing packages like wamp or xamp and then set the interpr...
How to shift a column in Pandas DataFrame
... do it from the documentation without rewriting the whole DF. Does anyone know how to do it?
DataFrame:
7 Answers
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How to escape braces (curly brackets) in a format string in .NET
...{{{0}}}", t);
To output a { you use {{ and to output a } you use }}.
or Now, you can also use c# string interpolation like this (feature available in C# 6.0)
Escaping Brackets: String Interpolation $(""). it is new feature in C# 6.0
var inVal = "1, 2, 3";
var outVal = $" foo {{{inVal}}}";
//Out...
How to install python3 version of package via pip on Ubuntu?
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pip-3.3, pip-3.4 etc no longer work. It is now just: pip, pip2, pip3. (At least on Ubuntu 14.04)
– 6005
Feb 13 '15 at 13:19
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JQuery to check for duplicate ids in a DOM
...orget I have this running in production and really ought to optimize it by now - or add a debug setting to turn it on/off!
– Simon_Weaver
Mar 18 '11 at 19:15
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How can I convert a dictionary into a list of tuples?
...d not use iteritems (which no longer exists), but instead use items, which now returns a "view" into the dictionary items. See the What's New document for Python 3.0, and the new documentation on views.
1: Insertion-order preservation for dicts was added in Python 3.7
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