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Use of 'use utf8;' gives me 'Wide character in print'
...console then works out how to display these characters. If your console is set to use UTF8, then it will interpret those three bytes as your single character and that is what is displayed.
If we add in the utf8 module, things are different. In this case, Perl interprets your string as just two char...
How to use the ProGuard in Android Studio?
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guess it should be sets to true
– anna_manzhula
Jan 6 '17 at 19:36
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In Python, how does one catch warnings as if they were exceptions?
... some_heavy_calculations()
except RuntimeWarning:
import ipdb; ipdb.set_trace()
P.S. Added this answer because the best answer in comments contains misspelling: filterwarnigns instead of filterwarnings.
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Guid.NewGuid() vs. new Guid()
... possible to have a parameterless constructor on a value type that doesn't set everything to zero and null, but you can't do it in C#, and the rules about when it will be called and when there will just be an all-zero struct created are confusing, so it's not a good idea anyway.
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How to instantiate non static inner class within a static method?
...er = new MyClass();
InnerTwo x = outer.new InnerTwo(); // Have to set the hidden pointer
InnerOne y = new InnerOne(); // a "static" inner has no hidden pointer
InnerOne z = new MyClass.InnerOne(); // In other classes you have to spell out the scope
}
}
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“#include” a text file in a C program as a char[]
...ncludable input_file output_file)
file(READ ${input_file} content)
set(delim "for_c++_include")
set(content "R\"${delim}(\n${content})${delim}\"")
file(WRITE ${output_file} "${content}")
endfunction(make_includable)
# Use like
make_includable(external/shaders/cool.frag generated/coo...
Carriage Return/Line Feed in .Net Resource File (App_GlobalResources)
...ng for a way to insert \t tabs. I had to actually go into visual studio's settings for tabs in xml files and turn off the "tabs as spaces" option (where it replaces tab characters with a number of spaces instead) so that I could get a literal tab character into my string.
– Jo...
How can I search sub-folders using glob.glob module?
...'C:/Users/sam/Desktop/file1/**/*.txt', recursive=True)
When recursive is set, ** followed by a path separator matches 0 or more subdirectories.
In earlier Python versions, glob.glob() cannot list files in subdirectories recursively.
In that case I'd use os.walk() combined with fnmatch.filter() ...
How to pass argument to Makefile from command line?
...dependency of the target specified on the command line, because $@ will be set to the dependency's name, not the original argument called on the command line. Instead, I assign MAKECMDGOALS to a shell array and then remove the first element: @ args=($(MAKECMDGOALS)); args=("$${args[@]:1}")
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Git diff between current branch and master but not including unmerged master commits
...this shows a bunch of garbage you didn't expect, master may have rebased a set of commits out from under you.
– Michael
Nov 19 '19 at 16:19
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