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C# Passing Function as Argument [duplicate]

...s mentioned above works but there are also delegates that do the same task and also define intent within the naming: public delegate double MyFunction(double x); public double Diff(double x, MyFunction f) { double h = 0.0000001; return (f(x + h) - f(x)) / h; } public double MyFunctionMet...
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Delete Local Folder in TFS

...o delete my local copy. The problem is that TFS wants to mirror the change and delete the folder from source control, I don't want to remove it from TFS. ...
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How to extract the first two characters of a string in shell scripting?

... Probably the most efficient method, if you're using the bash shell (and you appear to be, based on your comments), is to use the sub-string variant of parameter expansion: pax> long="USCAGol.blah.blah.blah" pax> short="${long:0:2}" ; echo "${short}" US This will set short to be the f...
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How to count total lines changed by a specific author in a Git repository?

Is there a command I can invoke which will count the lines changed by a specific author in a Git repository? I know that there must be ways to count the number of commits as Github does this for their Impact graph. ...
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Merge and interleave two arrays in Ruby

...ept that the two rows don't conform, leaving #zip as the obvious solution. And I don't believe he meant that he really cared whether a was mutated ... I don't think he was commenting on a mutated vs functional solution at all, he was just trying to describe the pattern. – Digit...
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“#include” a text file in a C program as a char[]

... $ xxd -i < file.txt > file.xxd $ echo ', 0' >> file.xxd and in the main.c char file_content[] = { #include "file.xxd" }; – ZeD Jan 4 '09 at 16:10 3 ...
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How to move a git repository into another directory and make that directory a git repository?

... cp -r gitrepo1 newrepo # remove .git from old repo to delete all history and anything git from it $ rm -rf gitrepo1/.git Note that the copy is quite expensive if the repository is large and with a long history. You can avoid it easily too: # move the directory instead $ mv gitrepo1 newrepo # m...
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Using curl POST with variables defined in bash script functions

...script. This saves you from all sort of headaches concerning shell quoting and makes it easier to read an maintain the script than feeding the post data on curl's invocation line as in your attempt: generate_post_data() { cat <<EOF { "account": { "email": "$email", "screenName": "...
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Creating an instance of class

...riable there. /* 8 */ Bar* bar3 = new Bar ( Foo::Foo() ); Would work and work by the same principle to 5 and 6 if bar3 wasn't declared on in 7. 5 & 6 contain memory leaks. Syntax like new Bar ( Foo::Foo() ); is not usual. It's usually new Bar ( (Foo()) ); - extra parenthesis account for ...
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What are the differences between ipython and bpython?

What does ipython have that bpython lacks and vice versa? How do the two differ? 2 Answers ...