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Difference between a virtual function and a pure virtual function [duplicate]
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@sbi: I read at is constructor instead of destructor. My mistake..
– Naveen
Apr 17 '10 at 9:51
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How do I safely pass objects, especially STL objects, to and from a DLL?
...rly access a given data member within that class. The DLL would attempt to read from the address specified by its own definition of the class, not the EXE's definition, and since the desired data member is not actually stored there, garbage values would result.
You can work around this using the #p...
Random strings in Python
... broad e.g., os.urandom(length) answers the original question and @sth had read OP's mind incorrectly.
– jfs
Jun 8 '16 at 11:19
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How is the 'use strict' statement interpreted in Node.js? [duplicate]
...ow "use strict"; is interpreted by the Chrome browser and Node.js.
Please read what is strict mode in JavaScript.
For more information:
Strict mode
ECMAScript 5 Strict mode support in browsers
Strict mode is coming to town
Compatibility table for strict mode
Stack Overflow questions: what does '...
Save current directory in variable using Bash?
...ces, e.g. "Google Drive" you have to do cd "$foo" for the whole path to be read
– mercergeoinfo
Jun 10 '16 at 9:20
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How to add double quotes to a string that is inside a variable?
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@AnilPurswani - huh? You need to read up on what escaping means.
– Oded
Sep 30 '14 at 10:38
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select count(*) from table of mysql in php
...in memory one way or the other. So your way just makes the code worser to read and maintain, IMHO.
– Tom
Mar 14 '17 at 13:49
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How to design a database for User Defined Fields?
...hable field). This is sometimes called an inverted index design.
You can read an interesting article from 2009 about this solution here: http://backchannel.org/blog/friendfeed-schemaless-mysql
Or you can use a document-oriented database, where it's expected that you have custom fields per docume...
Getting user input [duplicate]
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@wizzwizz4 it absolutely does. Did you read what I put?
– Kyle Falconer
Jun 8 '16 at 13:53
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Why doesn't RecyclerView have onItemClickListener()?
...f code: onCreateViewHolder(ViewGroup parent, int viewType) the signature already suggest different view types. For each one of them you'll require a different viewholder too, and subsequently each one of them can have a different set of clicks. Or you can just create a generic viewholder that takes ...