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Should I store entire objects, or pointers to objects in containers?
...collection and it's a non polymorphic type storing object "copies" will be more efficent since you'll get better locality of reference.
Otoh, if updates are common storing pointers will save the copy/relocation costs.
sha...
Fixing “Lock wait timeout exceeded; try restarting transaction” for a 'stuck" Mysql table?
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this isnt a solution any more than duct taping over an infected wound is a solution. youre not addressing the underlying root problem.
– user2914191
Aug 27 '17 at 16:10
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Any way to delete in vim without overwriting your last yank? [duplicate]
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180
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C# binary literals
...s).
An example:
int myValue = 0b0010_0110_0000_0011;
You can also find more information on the Roslyn GitHub page.
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How do I remove javascript validation from my eclipse project?
... @Yoni. Don't forget the question was asked and originally answered more than a year ago. This solution may not have even been available back then.
– Alexander Pogrebnyak
Dec 14 '11 at 2:09
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What's Pros and Cons: putting javascript in head and putting just before the body close
...wnloads. The
HTTP/1.1 specification suggests that
browsers download no more than two
components in parallel per hostname.
If you serve your images from multiple
hostnames, you can get more than two
downloads to occur in parallel. While
a script is downloading, however, the
browser wo...
How to discard local commits in Git?
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mipadi: More correctly put, it will reset the current branch to point to the same commit as origin/master.
– Christoffer Hammarström
Oct 7 '10 at 14:36
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Why do we usually use || over |? What is the difference?
...pty())
{
//we check for string being null before calling isEmpty()
}
more info
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How to dismiss the dialog with click on outside of the dialog?
... this.dismiss();
}
return false;
}
For more info look at How to dismiss a custom dialog based on touch points? and
How to dismiss your non-modal dialog, when touched outside dialog region
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How to create a shared library with cmake?
...modules
Create a template file named mylib.pc.in (see pc(5) manpage for more information):
prefix=@CMAKE_INSTALL_PREFIX@
exec_prefix=@CMAKE_INSTALL_PREFIX@
libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@
Name: @PROJECT_NAME@
Description: @PROJECT_DES...