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When to use window.opener / window.parent / window.top
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Aspect Oriented Programming vs. Object-Oriented Programming
...ng (AOP) addresses many of the problems that traditional OOP doesn't solve completely or directly, I pause and think, is it real?
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ADB No Devices Found
...ettings dialogue on the device.
Settings > Storage > Menu > USB Computer connection to "Camera (PTP)"
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What is the usefulness of `enable_shared_from_this`?
...gling reference when the object is deleted.
enable_shared_from_this has become part of C++ 11 standard. You can also get it from there as well as from boost.
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Is there an equivalent to CTRL+C in IPython Notebook in Firefox to break cells that are running?
...e code that you're currently running (this idea is supported by Fernando's comment here), which is the same thing that hitting CTRL+C would do. Some processes within python handle SIGINTs more abruptly than others.
If you desperately need to stop something that is running in iPython Notebook and y...
Compiling dynamic HTML strings from database
... HTML. It doesn't bind Angular scope to the resulted DOM. You have to use $compile service for that purpose. I created this plunker to demonstrate how to use $compile to create a directive rendering dynamic HTML entered by users and binding to the controller's scope. The source is posted below.
dem...
Using .gitignore to ignore everything but specific directories
...bunch of WordPress websites in my git repo, of which I want to selectively commit only the content of my themes folders, while ignoring the rest of the redundant files found in WordPress.
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COUNT(*) vs. COUNT(1) vs. COUNT(pk): which is better? [duplicate]
...earing to each other, they are entirely different thing, they just share a common token, i.e. *.
An alternate syntax
In fact, if it is not permitted to name a field as same as its table name, RDBMS language designer could give COUNT(tableNameHere) the same semantics as COUNT(*). Example:
For coun...
Difference between fold and reduce?
... legitimate reason for these two functions to exist or they are there to accommodate people with different backgrounds? (E.g.: String and string in C#)
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How to redirect cin and cout to files?
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Here is an working example of what you want to do. Read the comments to know what each line in the code does. I've tested it on my pc with gcc 4.6.1; it works fine.
#include <iostream>
#include <fstream>
#include <string>
void f()
{
std::string line;
while(...