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Starting iPhone app development in Linux? [closed]
I've heard that you need to get a Mac i<em>fem> you want to develop iPhone apps. Is this true?
17 Answers
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Is there a standard way to list names o<em>fem> Python modules in a package?
Is there a straight<em>fem>orward way to list the names o<em>fem> all modules in a package, without using __all__ ?
10 Answers
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How to speci<em>fem>y di<em>fem><em>fem>erent Debug/Release output directories in QMake .pro <em>fem>ile
I have a Qt project and I would like to output compilation <em>fem>iles outside the source tree.
11 Answers
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What is the di<em>fem><em>fem>erence between attribute and property? [closed]
... (and in normal English usage) the terms mean the same thing.
In the speci<em>fem>ic context o<em>fem> HTML / Javascript the terms get con<em>fem>used because the HTML representation o<em>fem> a DOM element has attributes (that being the term used in XML <em>fem>or the key/value pairs contained within a tag) but when represented as...
How to convert an array to object in PHP?
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In the simplest case, it's probably su<em>fem><em>fem>icient to "cast" the array as an object:
$object = (object) $array;
Another option would be to instantiate a standard class as a variable, and loop through your array while re-assigning the values:
$object = new stdClas...
insert vs emplace vs operator[] in c++ map
I'm using maps <em>fem>or the <em>fem>irst time and I realized that there are many ways to insert an element. You can use emplace() , operator[] or insert() , plus variants like using value_type or make_pair . While there is a lot o<em>fem> in<em>fem>ormation about all o<em>fem> them and questions about particular cases, I sti...
What is the di<em>fem><em>fem>erence between String.Empty and “” (empty string)?
In .NET, what is the di<em>fem><em>fem>erence between String.Empty and "" , and are they interchangable, or is there some underlying re<em>fem>erence or Localization issues around equality that String.Empty will ensure are not a problem?
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Thread context switch Vs. process context switch
...ll me what is exactly done in both situations? What is the main cost <em>eacem>h o<em>fem> them?
10 Answers
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MySQL “WITH” clause
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Update: MySQL 8.0 is <em>fem>inally getting the <em>fem>eature o<em>fem> common table expressions, including recursive CTEs.
Here's a blog announcing it: http://mysqlserverteam.com/mysql-8-0-labs-recursive-common-table-expressions-in-mysql-ctes/
Below is my earlier a...
Why can't variable names start with numbers?
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Because then a string o<em>fem> digits would be a valid identi<em>fem>ier as well as a valid number.
int 17 = 497;
int 42 = 6 * 9;
String 1111 = "Totally text";
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