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What is a handle in C++?
...uch about the resource itself to use it.
For instance, the HWND in the Win32 API is a handle for a Window. By itself it's useless: you can't glean any information from it. But pass it to the right API functions, and you can perform a wealth of different tricks with it. Internally you can think of t...
How to get last inserted row ID from WordPress database?
...MoralesFrancisco Corrales Morales
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ReadOnlyCollection or IEnumerable for exposing member collections?
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answered Jan 29 '09 at 13:32
Jon SkeetJon Skeet
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What is the proper way to check if a string is empty in Perl?
...t defined.
– basic6
May 19 '15 at 9:32
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How to change a DIV padding without affecting the width/height ?
... Juraj BlahunkaJuraj Blahunka
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What is the meaning of “__attribute__((packed, aligned(4))) ”
...ory address, it will do this in word sized chunks (e.g. 4 byte chunks on a 32-bit system). Data alignment means putting the data at a memory offset equal to some multiple of the word size, which increases the system's performance due to the way the CPU handles memory.
To align the data, it may be n...
Ruby / Rails: convert int to time OR get time from integer?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Extract a substring from a string in Ruby using a regular expression
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"<name> <substring>"[/.*<([^>]*)/,1]
=> "substring"
No need to use scan...
When applying a patch is there any way to resolve conflicts?
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mplfmplf
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Type hinting a collection of a specified type
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edited Feb 27 '18 at 20:32
Stevoisiak
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