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Evaluate expression given as a string
I'm curious to know if R can use its eval() function to perform calculations provided by e.g. a string.
7 Answers
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What is the correct SQL type to store a .Net Timespan with values > 24:00:00?
I am trying to store a .Net TimeSpan in SQL server 2008 R2.
9 Answers
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Predicate Delegates in C#
Can you explain to me:
10 Answers
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Calling method using JavaScript prototype
Is it possible to call the base method from a prototype method in JavaScript if it's been overridden?
14 Answers
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Using async/await for multiple tasks
I'm using an API client that is completely asynchrounous, that is, each operation either returns Task or Task<T> , e.g:
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Is there a way of making strings file-path safe in c#?
My program will take arbitrary strings from the internet and use them for file names. Is there a simple way to remove the bad characters from these strings or do I need to write a custom function for this?
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Get the distance between two geo points
I want to make an app which checks the nearest place where a user is. I can easily get the location of the user and I have already a list of places with latitude and longitude.
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How do I Search/Find and Replace in a standard string?
Is there a way to replace all occurrences of a substring with another string in std::string ?
9 Answers
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How to write iOS app purely in C
I read here Learn C Before Objective-C?
4 Answers
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How do I disable text selection with CSS or JavaScript? [duplicate]
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