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Increasing (or decreasing) the memory available to R processes
...rvard.edu/zelig/docs/How_do_I2.html (mirror)
Windows users may get the error that R
has run out of memory.
If you have R already installed and
subsequently install more RAM, you may
have to reinstall R in order to take
advantage of the additional capacity.
You may also set th...
Why is the gets function so dangerous that it should not be used?
... head the trouble off sooner rather than later. I'd be prepared to add an error message:
fputs("obsolete and dangerous function gets() called\n", stderr);
Modern versions of the Linux compilation system generates warnings if you link gets() — and also for some other functions that also have s...
Wait until file is unlocked in .NET
... the wait time between retries.
NOTE: Unfortunately, the underlying Win32 error (ERROR_SHARING_VIOLATION) is not exposed with .NET, so I have added a small hack function (IsSharingViolation) based on reflection mechanisms to check this.
/// <summary>
/// Wraps sharing violations that...
How to fix java.lang.UnsupportedClassVersionError: Unsupported major.minor version
... about the bootstrap class path not being set. More information about this error is available in a blog post New javac warning for setting an older source without bootclasspath.
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Would it be beneficial to begin using instancetype instead of id?
...le fileHandleWithStandardOutput] writeData:formattedData] will generate an error on Mac OS X (only) Multiple methods named 'writeData:' found with mismatched result, parameter type or attributes. The reason is that both NSFileHandle and NSURLHandle provide a writeData:. Since [NSFileHandle fileHandl...
How do I execute a command and get the output of the command within C++ using POSIX?
...pipe(popen(cmd, "r"), pclose);
if (!pipe) {
throw std::runtime_error("popen() failed!");
}
while (fgets(buffer.data(), buffer.size(), pipe.get()) != nullptr) {
result += buffer.data();
}
return result;
}
Pre-C++11 version:
#include <iostream>
#include <...
Multiline Comment Workarounds?
...#
foo <- function() {
print( "The above did not evaluate and cause an error!")
}
foo()
## [1] "The above did not evaluate and cause an error!"
And here's the pic...
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Maximum on http header values?
...ult limit is 8KB, in IIS it's 16K. Server will return 413 Entity Too Large error if headers size exceeds that limit.
Related question: How big can a user agent string get?
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Razor View throwing “The name 'model' does not exist in the current context”
...fter significant refactoring in my MVC 4 application, and Razor shows this error while debugging Views:
22 Answers
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Gradle finds wrong JAVA_HOME even though it's correctly set
When trying to run gradle, I get the following error:
19 Answers
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