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How to display long messages in logcat
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In order not to minimize splitting lines across log messages, I take the large string and log each line separately.
void logMultilineString(String data) {
for (String line : data.split("\n")) {
logLargeString(line);...
Copy file or directories recursively in Python
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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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How do you overcome the svn 'out of date' error?
...ame, there are no prompts. If the file is different, it prompts for tf, mf etc... chosing mf (mine full) insures nothing is overwritten and I could commit when done.
Jay
CompuMatter
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improve...
How can I see the current value of my $PATH variable on OS X?
...on your output the following directories will be searched in the following order:
/usr/local/share/npm/bin
/Library/Frameworks/Python.framework/Versions/2.7/bin
/usr/local/bin
/usr/local/sbin
~/bin
/Library/Frameworks/Python.framework/Versions/Current/bin
/usr/bin
/bin
/usr/sbin
/sbin
/usr/local/bi...
Getting the class name from a static method in Java
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In order to support refactoring correctly (rename class), then you should use either:
MyClass.class.getName(); // full name with package
or (thanks to @James Van Huis):
MyClass.class.getSimpleName(); // class name and no m...
Convert a list to a data frame
...r. It returns a honest data.frame. All the data types (character, numeric, etc) are correctly transformed. If the list has different data types their will be all transformed to character with matrix approach.
– Roah
Aug 24 '13 at 14:00
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How can I check the system version of Android?
Does anyone know how can I check the system version (e.g. 1.0 , 2.2 , etc.) programatically?
13 Answers
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Can my enums have friendly names? [duplicate]
... {
DescriptionAttribute attr =
Attribute.GetCustomAttribute(field,
typeof(DescriptionAttribute)) as DescriptionAttribute;
if (attr != null)
{
return attr.Description;
}
}
}
retu...
What is the Ruby (spaceship) operator?
...es not work as expected. The factors should be powers of two in descending order, i.e. 8, -4, 2, 1. The way you wrote it (with factors 4,-3,2,1), e.g. "age + lastname" counts more than "zip"...
– Elmar Zander
Sep 23 '19 at 5:51
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What is the good python3 equivalent for auto tuple unpacking in lambda?
... closest version.
lambda point: (lambda x, y: x * x + y * y)(*point)
High order function helper would be useful in case we give it a proper name.
def destruct_tuple(f):
return lambda args: f(*args)
destruct_tuple(lambda x, y: x * x + y * y)
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