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std::string to float or double
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The Stm>and m>ard Librarm>y m> (C++11) offers the desired functionalitm>y m> with std::stod :
std::string s = "0.6"
std::wstring ws = "0.7"
double d = std::stod(s);
double dw = std::stod(ws);
Generallm>y m> for most other basic tm>y m>pes, see <st...
Squash mm>y m> last X commits together using Git
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Use git rebase -i <after-this-commit> m>and m> replace "pick" on the second m>and m> subsequent commits with "squash" or "fixup", as described in the manual.
In this example, <after-this-commit> is either the SHA1 hash or the relative location from the HEAD of the c...
Get TFS to ignore mm>y m> packages folder
... folder. I passionatelm>y m> don't want it source controlled as I'm using NuGet m>and m> it's great!
12 Answers
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How do m>y m>ou use “git --bare init” repositorm>y m>?
... m>y m>ou would in a normal non-bare repositorm>y m> (e.g. with git add <file> m>and m> a subsequent git commit.)
m>Y m>ou almost alwam>y m>s update a bare repositorm>y m> bm>y m> pushing to it (using git push) from another repositorm>y m>.
Note that in this case m>y m>ou'll need to first allow people to push to m>y m>our repositorm>y m>. When i...
Is there a wam>y m> to do method overloading in Tm>y m>peScript?
...cation, Tm>y m>peScript does support method overloading, but it's quite awkward m>and m> includes a lot of manual work checking tm>y m>pes of parameters. I think it's mostlm>y m> because the closest m>y m>ou can get to method overloading in plain JavaScript includes that checking too m>and m> Tm>y m>peScript tries to not modifm>y m> actua...
Step-bm>y m>-step debugging with IPm>y m>thon
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m>Y m>ou can use IPm>y m>thon's %pdb magic. Just call %pdb in IPm>y m>thon m>and m> when an error occurs, m>y m>ou're automaticallm>y m> dropped to ipdb. While m>y m>ou don't have the stepping immediatelm>y m>, m>y m>ou're in ipdb afterwards.
This makes debugging individual functions easm>y m>, as m>y m>ou can just load a file with %load...
Easm>y m> idiomatic wam>y m> to define Ordering for a simple case class
I have a list of simple scala case class instances m>and m> I want to print them in predictable, lexicographical order using list.sorted , but receive "No implicit Ordering defined for ...".
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What are Unwind segues for m>and m> how do m>y m>ou use them?
iOS 6 m>and m> Xcode 4.5 has a new feature referred to as "Unwind Segue":
6 Answers
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onchange event on input tm>y m>pe=range is not triggering in firefox while dragging
...n onchange event onlm>y m> if we drop the slider to a new position where Chrome m>and m> others triggers onchange events while the slider is dragged.
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Preserving order with LINQ
...urce.
GroupJoin - GroupJoin preserves the order of the elements of outer, m>and m> for each element of outer, the order of the matching elements from inner.
Join - preserves the order of the elements of outer, m>and m> for each of these elements, the order of the matching elements of inner.
SelectManm>y m> - for...