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How would one write object-oriented code in C? [closed]

...igiron.box.com:5000"); status = (commHttp.open)(&commHttp, "http://www.microsoft.com"); return 0; } This produces the output: Opening TCP: bigiron.box.com:5000 Opening HTTP: http://www.microsoft.com so you can see that the different functions are being called, depending on the sub-...
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Subset of rows containing NA (missing) values in a chosen column of a data frame

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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Best way to load module/class from lib folder in Rails 3?

...key patch" for existing class, it always works! For more details , see: https://stackoverflow.com/a/6797707/445908 share | improve this answer | follow | ...
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Is there a portable way to print a message from the C preprocessor?

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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AWS Error Message: A conflicting conditional operation is currently in progress against this resourc

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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Error: could not find function … in R

...een added to R on that function's help page (e.g. ?hasName). E.g. neither https://www.rdocumentation.org/packages/utils/versions/3.4.3/topics/hasName nor https://stat.ethz.ch/R-manual/R-devel/library/utils/html/hasName.html say "introduced in R 3.4.0" I ended up figuring it out by browsing through...
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How to send HTTP request in java? [duplicate]

... connection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded"); connection.setRequestProperty("Content-Length", Integer.toString(urlParameters.getBytes().length)); connection.setRequestProperty("Content-Language", "en-US"); connection.setUse...
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How to change color in markdown cells ipython/jupyter notebook?

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Can you “ignore” a file in Perforce?

...s first added in release, 2012.1, described on the Perforce blog here: https://www.perforce.com/blog/new-20121-p4ignore As it's currently described, you set an environment variable "P4IGNORE" to a filename which contains a list of the files to ignore. So you can check it out to see how you li...
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UnicodeDecodeError when redirecting to file

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...