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Why should I use a pointer rather than the object itself?
...propriate and safer than performing manual dynamic allocation and/or using raw pointers.
Dynamic allocation
In your question, you've demonstrated two ways of creating an object. The main difference is the storage duration of the object. When doing Object myObject; within a block, the object is cre...
How do I convert CamelCase into human-readable names in Java?
...non-UC behind me, UC in front of me
MyClass 99Bottles
/\ /\
Letter behind me, non-letter in front of me
GL11 May5 BFG9000
/\ /\ /\
References
regular-expressions.info/Lookarounds
Related questions
Using zero-length matching lookarounds to split:
Regex s...
What is this date format? 2011-08-12T20:17:46.384Z
...t disputing your answer but intended to draw attention the Z which got its letter initial from "zero UTC offset". Letter Z is referred to as "Zulu" in the NATO phonetic alphabet. In turns, the military approach to refer to the zero UTC offset is anchored on letter Z which they identify as Zulu, earn...
What are the differences between utf8_general_ci and utf8_unicode_ci? [duplicate]
...e Greek sigmas, but only one uppercase one; consider “Σίσυφος”.
Letters like “ø” do not decompose to an “o” plus a diacritic, meaning that it won’t correctly sort.
There are many other subtleties.
utf8_unicode_ci uses the standard Unicode Collation Algorithm, supports so ca...
How can I convert uppercase letters to lowercase in Notepad++
...look at this and want to change the capital of each word (making the first letter of each word capital). Can notepad++ do that?
– suhao399
May 17 '16 at 9:34
2
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Should Github be used as a CDN for javascript libraries? [closed]
...ou care about performance or IE9 compatibility.
GitHub doesn't serve its "raw" files with a far-future expires header. Without the possibility of cross-site caching, you lose the biggest benefit of using a public CDN to host your JavaScript. In fact, using GitHub as a CDN will be slower than simp...
How to keep a Python script output window open?
...ndow.
Add code to wait at the end of your script. For Python2, adding ...
raw_input()
... at the end of the script makes it wait for the Enter key. That method is annoying because you have to modify the script, and have to remember removing it when you're done. Specially annoying when testing oth...
Acronyms in CamelCase [closed]
...I don't think this is a good standard. Distinguishing normal acronyms, two-letter acronyms, and normal words seems overcomplicated and contrary to the idea of having a consistent naming convention.
– Sam
Sep 16 '14 at 2:28
...
How much is the overhead of smart pointers compared to normal pointers in C++?
...o overhead in the destructor. It does exactly the same as you would with a raw pointer.
– R. Martinho Fernandes
Dec 15 '14 at 11:22
...
What is the difference between a pseudo-class and a pseudo-element in CSS?
...r instance, document languages do not offer mechanisms to access the first letter or first line of an element's content. Pseudo-elements allow authors to refer to this otherwise inaccessible information. Pseudo-elements may also provide authors a way to refer to content that does not exist in the so...