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Count character occurrences in a string in C++
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Some of the world's top programmers have spent the last 15years evolving C++ to the point where we can write this - it's not childish!
– Martin Beckett
Oct 5 '10 at 23:08
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Laravel Eloquent ORM Transactions
... things caught me out: 1. You need to add "use DB;" to do this e.g. at the top of your model file 2. Unlike JS, you don't get access to local variables in the parent scope unless you explicitly pass them in, you need to add the "use" construct thusly... DB::transaction(function() use ($user) { ...st...
How do I set the selected item in a comboBox to match my string using C#?
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This worked great in WinRT 8.1. I actually wrapped the top foreach in an extension method like dave wrote in his SelectItemByValue() solution, and it was really the perfect solution.
– Speednet
May 21 '15 at 15:57
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How to go from Blob to ArrayBuffer
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This should be the top answer IMO.
– Cameron Martin
Apr 19 '19 at 14:11
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Combine the first two commits of a Git repository?
...anch from the second commit, and then rebase all the descendant commits on top of it:
git checkout --orphan orphan <second-commit-sha>
git commit -m "Enter a commit message for the new root commit"
git rebase --onto orphan <second-commit-sha> master
Documentation
git-checkout(1) Man...
SQL Server Linked Server Example Query
...nclude not giving appropriate rights.
See http://thomaslarock.com/2013/05/top-3-performance-killers-for-linked-server-queries/ for some more info.
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For every character in string
... character encodings, you need to talk about a higher-level abstraction on top of std::string, which is just a series of bytes.
– Lightness Races in Orbit
Jul 25 '14 at 11:16
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How do I create a branch?
...o support your style.
Common styles are to have a bunch of folders at the top of your repository called tags, branches, trunk, etc. - that allows you to copy your whole trunk (or sub-sets) into the tags and/or branches folders. If you have more than one project you might want to replicate this kind...
Javascript Shorthand for getElementById
... this in a variable scope, right? The reason why I'm asking is because the top answer was written with a variable scope, but you wrote it as a regular function expression.
– user1431627
Jun 18 '13 at 8:04
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How can I make console.log show the current state of an object?
...SON as shallow-copy is to deep-copy. console.dir() will only evaluate the top-level object's properties (other more deeply nested objects wouldn't be evaluated), whereas JSON will go recursively.
– Polemarch
Jan 14 '14 at 22:29
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