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Git on Windows: How do you set up a mergetool?

...ols EDIT (Feb 2014) As pointed out by @Gregory Pakosz, latest msys git now "natively" supports p4merge (tested on 1.8.5.2.msysgit.0). You can display list of supported tools by running: git mergetool --tool-help You should see p4merge in either available or valid list. If not, please update ...
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How to pass parameters correctly?

...rd>(creditCard) is just a verbose way of saying std::move(creditCard). Now... If your types have "cheap" moves, you may want to just make your life easy and take everything by value and "std::move along". Account(std::string number, float amount, CreditCard creditCard) : number(std::move(numbe...
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/bin/sh: pushd: not found

...y my PS1 is (\u) \h:\w> but I just stripped it down to a generic string now for the answer. The prompt in DOS is also ending with > by default ($P$G IIRC), and I like that. – hlovdal Mar 4 '11 at 12:28 ...
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How to build for armv6 and armv7 architectures with iOS 5

...u have to support older stuff for a while. And I guess the Xcode dev team knows this too, which is why you can add armv6 support back in quite simply. share | improve this answer | ...
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MySQL Conditional Insert

... In this, dual is a table with one row only (found originally in Oracle, now in mysql too). The logic is that the SELECT statement generates a single row of data with the required values, but only when the values are not already found. Alternatively, look at the MERGE statement. ...
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if checkbox is checked, do this

.... There is no reason to do $('#checkbox').attr('checked'), however, if we know that #checkbox is a checkbox (if not, the ID is rather misleading). this.checked will do. – jensgram Nov 22 '10 at 8:30 ...
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Reflection: How to Invoke Method with parameters

...called"); Console.WriteLine("Hello" + name + " at " + DateTime.Now); } public void Run(string parameters) { Console.WriteLine("Run() called"); Console.Write("You typed:" + parameters); } public string TestNoParameters() ...
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How can I find script's directory with Python? [duplicate]

...ich in most cases will be the same as the directory containing the script. Now if you compile your script to binary and then execute it, well, then sys.path[0] would refer to %temp% since exe runs from temp. At least this is the case on Windows. – user6037143 N...
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Update R using RStudio

...ork for you, try using installed.packages() to find the proper pathnames.] now you can update your packages by typing update.packages() in your RStudio console, and answering 'y' to all of the prompts. > update.packages(checkBuilt=TRUE) class : Version 7.3-7 installed in /Library/Frameworks/R.f...
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How to determine a user's IP address in node

... Note that net.Stream is now net.Socket, and the documentation lives here: nodejs.org/api/net.html#net_class_net_socket – monsur Mar 1 '13 at 5:02 ...