naming

I have migrated a project from CVS to SVN. Now I need to rename that project. What can be the best possible way to rename it, keeping the all the history intact. The project folder contains some 100 numbers of C and its header files. Mike Dinescu There is no built-in mechanism in Subversion to rename a repository. The best option in order to maintain integrity and history is to perform a repository dump of the old repository and then re-import the dump into a new repository. I wrote a post about this here: How To Rename an SVN repository . You will only need to use the svnadmin utility, and

This question already has an answer here: How do I create a variable number of variables? 13 answers I am having a function in python def func(dataFrame,country,sex): varible_name=dataFrame[(dataFrame['land']==country) & (dataFrame['sex']==sex)] Now, for example, I call this function func(dataFrame,'England','M') I want that variable name be England_M instead of variable_name. You can't do that in Python. What you can do instead is store the results under a dictionary with key = England_M for instance. In your case, you could do the following : def func(dataFrame,country,sex): tmp = dataFrame[

Where is the documentation for valid property names in .NET? Obviously things like space, * or & aren't valid in a property name, but where is this documented? http://msdn.microsoft.com/en-us/library/aa664670(VS.71).aspx From the language spec. Property names are identifiers just like members and functions. Granted, there are standard naming conventions elsewhere that are optional, but greatly encouraged. Quintin Robinson You can look the information up for a particular language on the platform, here are a few. C# Language VB Language More specifically: C# Property Declaration The rules for

Is there a point to these rules? Each file inside folder is translated into java field name inside R.java class: drawable\icon.png -> R.drawable.icon Hence the reason for not using special characters inside file names, as they can no be used in Java names. As for capital letters, I guess that's to avoid one little problem in Windows vs. Linux environment. That's because Linux thinks that Icon.png and icon.png are different files, and Windows thinks that Icon.png and icon.png is the same file. So anyone using Linux can create application that is not compilable on Windows. You can see some

We are trying to use the BZObjectStore library ( https://github.com/expensivegasprices/BZObjectStore ) in our Swift project. But in this library, they use 'where' as a name to set the query conditions. BZObjectStoreConditionModel *fetchCondition = [BZObjectStoreConditionModel condition]; fetchCondition.sqlite.where = @"name = 'sample1' and price > 50"; fetchCondition.sqlite.orderBy = @"name desc"; NSArray *objects = [os fetchObjects:[SampleModel class] condition:fetchCondition error:&error]; But unfortunately, 'where' is a keyword in Swift. We do not want to change the code in BZObjectStore

Ok question title is far from being self-explanatory. I see myself doing this often: From this answer : public static class Equality<T> { public static IEqualityComparer<T> CreateComparer<K>(Func<T, K> keySelector) { return new KeyEqualityComparer<K>(keySelector); } class KeyEqualityComparer<K> : IEqualityComparer<T> { readonly Func<T, K> keySelector; public KeyEqualityComparer(Func<T, K> keySelector) { this.keySelector = keySelector; } public bool Equals(T x, T y) { ---- } public int GetHashCode(T obj) { .... } } } What did I do: There is an implementation detail KeyEqualityComparer<T, K>

According to Shibboleth wiki entity naming we should not use real host to the entity id, I am confused what to use. Is there any significance of entity id, or I can choose whatever? What if I edit it after configured. my web path that will required sso is http://exp.uni.edu (this will get auth data from http://uni.edu ) and the SP can be placed at http://exp.uni.edu path . You should use the URI for the service provider, not necessarily the name of the physical host . So, if your site is "exp.uni.edu", but hosted on the webserver panther-web-07.uni.edu, you'd be safe using something like "