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What is move semantics?
...ause the m>ex m>pression b is an lvalue), and the assignment operator swaps the contents with a freshly created, deep copy. That is the very definition of the copy and swap idiom -- make a copy, swap the contents with the copy, and then get rid of the copy by leaving the scope. Nothing new here.
But if ...
Why does Python pep-8 strongly recommend spaces over tabs for indentation?
...To me, tabs are a document layout character/mechanism while spaces are for content or delineation between commands in the case of code.
I have to agree with Jim's comments that tabs aren't really the issue, it is people and how they want to mix tabs and spaces.
That said, I've forced myself to use...
Recursive Lock (Mutm>ex m>) vs Non-Recursive Lock (Mutm>ex m>)
...en an object contains multiple methods. When any of the methods modify the content of the object, and therefore must lock the object before the state is consistent again.
If the methods use other methods (ie: addNewArray() calls addNewPoint(), and finalizes with recheckBounds()), but any of those f...
Capture screenshot of active window?
...
m>Ex m>cellent! I wanted to capture the content of a panel in my app. So I did sc.CaptureWindowToFile(panel1.Handle, "c:\temp.jpg", imageformat.jpg) and voila!
– D. Kermott
Apr 16 '15 at 1:12
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How to render a PDF file in Android
...Url("https://docs.google.com/gview?embedded=true&url="+LinkTo);
setContentView(mWebView);
}
}
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How do I keep track of pip-installed packages in an Anaconda (Conda) environment?
...o use pip install in the active environment. However, when I look at the contents of the environment, either in the directory, or using conda list these pip install ed packages don't show up.
...
Where does Java's String constant pool live, the heap or the stack?
...now the concept of a constants pool and the String constant pool used by JVMs to handle String literals. But I don't know which type of memory is used by the JVM to store String constant literals. The stack or the heap? Since its a literal which is not associated with any instance I would assume tha...
Why is Spring's ApplicationContm>ex m>t.getBean considered bad?
...zation or need modifiable resources that Spring didn't know about when the content was bound to your WAR.
Spring is very good for transaction management and has some advantages. It is just that IoC can be over-engineering in many situations and introduce unwarranted complm>ex m>ity for maintainers. Do ...
How to use bootstrap-theme.css with bootstrap 3?
... the most sense. I was wondering, do you know, would I simply replace the contents of bootstrap.css with a theme from Bootswatch.com like there site says and I could still use bootstrap-theme.css even with a Bottswatch theme?
– Refracted Paladin
Feb 28 '14 at ...
How do I clear a search box with an 'x' in bootstrap 3?
...e OP issue to display a "clear" button inside the tm>ex m>t box that clears its content?
– usr-local-ΕΨΗΕΛΩΝ
Oct 26 '18 at 9:00
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