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How to view the assembly behind the code using Visual C++?

... There are several approaches: You can normally see assembly code while debugging C++ in visual studio (and eclipse too). For this in Visual Studio put a breakpoint on code in question and when debugger hits it rigth click and find "Go To Assembly" ( or press CTRL+ALT...
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How can I check if a Perl array contains a particular value?

...For the record, this code still does iterate through the array. The map{} call simply makes that iteration very easy to type. – Kenny Wyland Mar 3 '12 at 23:09 3 ...
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String.replaceAll without RegEx

I'd like to replace all instances of a substring in a string but String.replaceAll() only accepts a pattern. The string that I have came from a previous match. Is it possible to add escapes to the pattern that I have or is there a version of replaceAll() in another class which accepts a literal ...
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Standardize data columns in R

I have a dataset called spam which contains 58 columns and approximately 3500 rows of data related to spam messages. 15 ...
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How to install Google Play Services in a Genymotion VM (with no drag and drop support)?

How can I install Google Play Services in a Genymotion emulator with no drag and drop support? 17 Answers ...
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Java 8: Lambda-Streams, Filter by Method with Exception

I have a problem trying out the Lambda expressions of Java 8. Usually it works fine, but now I have methods that throw IOException 's. It's best if you look at the following code: ...
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How to clone git repository with specific revision/changeset?

How can I clone git repository with specific revision, something like I usually do in Mercurial: 15 Answers ...
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Transpose a data frame

...You'd better not transpose the data.frame while the name column is in it - all numeric values will then be turned into strings! Here's a solution that keeps numbers as numbers: # first remember the names n <- df.aree$name # transpose all but the first column (name) df.aree <- as.data.frame(...
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MySQL Error 1215: Cannot add foreign key constraint

... Thanks. This turned out to be the issue. Staff.Emp_ID was a SMALLINT, while the referencing column was an INT. Sometimes it's the little things... – Robert B Jun 10 '13 at 14:08 ...
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Replacement for deprecated sizeWithFont: in iOS 7?

...ng existing data vs. you typing it multiple times or referencing constants all over the place, etc – toblerpwn Oct 30 '13 at 21:38 ...