Recent questions tagged macros

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macros - What's the easiest way to use reify (get an AST of) an expression in Scala?

I'm looking at alternatives to -print or javap as a way of figuring out what the compiler is doing in Scala. With ... , post-Scala 2.10.0-M4? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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macros - How can I generate unique values in the C preprocessor?

I'm writing a bunch of related preprocessor macros, one of which generates labels which the other one jumps ... integers with the preprocessor? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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macros - How to use a Objective-C #define from Swift

I am migrating a UIViewController class to train a bit with Swift. I am successfully using Objective-C ... #define kBOOL_CONSTANT YES // unresolved from swift Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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macros - C++ - enum vs. const vs. #define

At the end of the article here: http://www.learncpp.com/cpp-tutorial/45-enumerated-types/, it mentions the ... How is the bold sentence above achieved? Thanks. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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macros - What exactly do C include guards do?

I have a question regarding include guards in C. I've done a bit of reading but would appreciate a ... adding #define HEADER_FILE? Any help is appreciated! Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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898 views

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macros - Are typedef and #define the same in c?

I wonder if typedef and #define are the same in c? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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macros - Is there a way to get function name inside a C++ function?

I want to implement a function tracer, which would trace how much time a function is taking to execute. I have following ... is-there-a-way-to-get-function-name-inside-a-c-function...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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561 views

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macros - What's the easiest way to use reify (get an AST of) an expression in Scala?

I'm looking at alternatives to -print or javap as a way of figuring out what the compiler is doing in Scala. With the ... -way-to-use-reify-get-an-ast-of-an-expression-in-scala...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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macros - What's the easiest way to use reify (get an AST of) an expression in Scala?

I'm looking at alternatives to -print or javap as a way of figuring out what the compiler is doing in Scala. With the ... -way-to-use-reify-get-an-ast-of-an-expression-in-scala...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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853 views

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macros - Opposite of C preprocessor "stringification"

When using C preprocessor one can stringify macro argument like this: #define TO_STRING(x) "a ... stackoverflow.com/questions/6982179/opposite-of-c-preprocessor-stringification...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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macros - Opposite of C preprocessor "stringification"

When using C preprocessor one can stringify macro argument like this: #define TO_STRING(x) "a ... stackoverflow.com/questions/6982179/opposite-of-c-preprocessor-stringification...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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630 views

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macros - proc sql宏联接多个表(proc sql macro join multiple tables)

I have multiple tables called var1, var2, var3 and want to join them to my table new1. (我有多个名为var1，var2，var3的表，并希望将它 ... ; %sqlloop(start=1, end=3) ask by S Kohli translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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626 views

1 answer

macros - proc sql宏联接多个表(proc sql macro join multiple tables)

I have multiple tables called var1, var2, var3 and want to join them to my table new1. (我有多个名为var1，var2，var3的表，并希望将它 ... ; %sqlloop(start=1, end=3) ask by S Kohli translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

634 views

1 answer

macros - proc sql宏联接多个表(proc sql macro join multiple tables)

I have multiple tables called var1, var2, var3 and want to join them to my table new1. (我有多个名为var1，var2，var3的表，并希望将它 ... ; %sqlloop(start=1, end=3) ask by S Kohli translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

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671 views

1 answer

macros - Julia: inject code containing keyword into scipt

I have a function containing a for loop. I would like to add an argument to that function that lets me chose to run the ... function but I would prefer the rest of the code as is....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.1k views

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macros - Combine two scripts LUA

these scripts can be combined? code 1: function OnEvent(event, arg) if event == "PROFILE_ACTIVATED" then EnablePrimaryMouseButtonEvents(true) elseif ... ..........................

asked Feb 5, 2021 in Technique[技术] by 深蓝 (71.8m points)

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