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How to change legend title in ggplot
...'NEW LEGEND TITLE')
might not have worked. However it you replace color by fill, it works!
+ labs(fill='NEW LEGEND TITLE')
This worked for me in ggplot2_2.1.0
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What's an appropriate HTTP status code to return by a REST API service for a validation failure?
...inced that this is an appropriate code for a validation failure, what do y'all recommend?
7 Answers
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SQL to find the number of distinct values in a column
...quency:
SELECT column_name, COUNT(*) FROM table_name GROUP BY column_name ORDER BY 2 DESC;
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How to print out the method name and line number and conditionally disable NSLog?
...lot:
#ifdef DEBUG
# define DLog(fmt, ...) NSLog((@"%s [Line %d] " fmt), __PRETTY_FUNCTION__, __LINE__, ##__VA_ARGS__)
#else
# define DLog(...)
#endif
// ALog always displays output regardless of the DEBUG setting
#define ALog(fmt, ...) NSLog((@"%s [Line %d] " fmt), __PRETTY_FUNCTION__, __LINE_...
Windows x64编程中寄存器的使用 - C/C++ - 清泛网 - 专注C/C++及内核技术
... integer argument
R10:R11
Volatile
Must be preserved as needed by caller; used in syscall/sysret instructions
R12:R15
Nonvolatile
Must be preserved by callee
RDI
Nonvolatile
Must be preserved by callee
RSI
Nonvolatile
Must be preserved by callee
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cocktail party algorithm SVD implementation … in one line of code?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Can a local variable's memory be accessed outside its scope?
... be dead before the first method's local variables are dead. The relative order of the beginnings and endings of lifetimes of storages associated with local variables can be worked out ahead of time.
For this reason, local variables are usually generated as storage on a "stack" data structure, bec...
Any way to write a Windows .bat file to kill processes? [closed]
...out of my IDE. Yes, these are processes from programs that my company installs on my machine for security and compliance. What I'd like to do is have a .bat file or script of some kind with which I can kill the processes in question.
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How do I tar a directory of files and folders without including the directory itself?
I typically do:
17 Answers
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How to have the formatter wrap code with IntelliJ?
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In order to wrap text in the code editor in IntelliJ IDEA 2020.1 community follow these steps:
Ctrl + Shift + "A" OR Help -> Find Action
Enter: "wrap" into the text box
Toggle: View | Active Editor Soft-Wrap "ON"
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