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How do you copy the contents of an array to a std::vector in C++ without looping?
...ven when a function expects c-style arrays you can use vectors:
vector<char> v(50); // Ensure there's enough space
strcpy(&v[0], "prefer vectors to c arrays");
Hope that helps someone out there!
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What is a regular expression which will match a valid domain name without a subdomain?
...specs, your specs are wrong. g.co is a valid domain name but g is only one character.
– sch
Apr 24 '12 at 22:23
3
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Architecture for merging multiple user accounts together
...ision)! I am wondering if you found a way to auto-login the user into the "extra" accounts that are linked after the first login into the application. Would the user have to login separately into each account every time they visit (if there isn't an active session with this providers already)?
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Edit changeset comment after updates have been checked in to TFS
...the check-in comment contains a misleading typo or something like that. An extra comment just isn't the same as fixing the source of the misunderstanding that might happen because of the typo. - I CAN edit the check-in comment via Visual Studio though.
– Gertsen
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Vim: Creating parent directories on save
...feedback. I don't want to solve problems I don't have. I never use special chars (i.e. spaces) on my folders, so %:p:h does just fine for me. I never source vimrc (I kill and reopen vim instead) and I don't even know what pseudofiles are. redraw! doesn't seem to do anything at all to me. But I like ...
Algorithm to generate a crossword
...ithout intervention but you'd still get maybe a fifth requiring one or two extra words added. And we're talking about thousands of words in the file. No doubt backtracking could have helped but it was easier just for the client to reject one with (e.g.) 5 unfinished words than worry about trying to ...
How to find the size of localStorage
...s the length of the key itself.
Each length is multiplied by 2 because the char in javascript stores as UTF-16 (occupies 2 bytes)
P.P.S. Should work both in Chrome and Firefox.
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二维码的生成细节及原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...映射成一个字符索引表。如下所示：（其中的SP是空格，Char是字符，Value是其索引值） 编码的过程是把字符两两分组，然后转成下表的45进制，然后转成11bits的二进制，如果最后有一个落单的，那就转成6bits的二进制。而编码模...
Google Maps API - Get Coordinates of address
...d my problem:Geocoding.Google 4.0.0.
Install it so not necessary to write extra classes etc.
https://www.nuget.org/packages/Geocoding.Google/
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解决：CTreeCtrl控件SetCheck无效的问题 - C/C++ - 清泛网 - 专注C/C++及内核技术
...g::OnInitDialog()
{
CDialog::OnInitDialog();
。。。
// TODO: Add extra initialization here
HTREEITEM hRoot = m_Tree.InsertItem("Root");
m_Tree.SetCheck(hRoot);
m_Tree.InsertItem("Child1", hRoot);
m_Tree.InsertItem("Child2", hRoot);
m_Tree.Expand(hRoot, TVE_EXPAND );
return TR...