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Split a vector into chunks in R

... [1] 4 5 6 $`3` [1] 7 8 9 10 Running a couple of timings using these settings: set.seed(42) x <- rnorm(1:1e7) n <- 3 Then we have the following results: > system.time(chunk(x, n)) # your function user system elapsed 29.500 0.620 30.125 > system.time(chunk.2(x, n, fo...
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Extracting Nupkg files using command line

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Get the IP address of the machine

..."8.8.8.8"; uint16_t kDnsPort = 53; struct sockaddr_in serv; memset(&serv, 0, sizeof(serv)); serv.sin_family = AF_INET; serv.sin_addr.s_addr = inet_addr(kGoogleDnsIp); serv.sin_port = htons(kDnsPort); int err = connect(sock, (const sockaddr*) &serv, sizeof(serv));...
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What is the default scope of a method in Java?

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Rails has_many with alias name

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JQuery find first parent element with specific class prefix

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How to use subprocess popen Python

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sqlalchemy IS NOT NULL select

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Python: Convert timedelta to int in a dataframe

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How can I add a class attribute to an HTML element generated by MVC's HTML Helpers?

...s within the form, you could add the class attribute the existing <fieldset/> element which encapsulates any form by default in web pages generated by ASP.NET MVC. A CSS class on the form is rarely necessary. share ...