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How to read a text file into a list or an array with Python
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You can also use numpy loadtxt like
from numpy import loadtxt
lines = loadtxt("filename.dat", comments="#", delimiter=",", unpack=False)
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imp...
CMake unable to determine linker language with C++
...n the project does not exist.
If you list your source files in CMakeLists.txt and mistakenly type a file name then you get this error.
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How to read a file without newlines?
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Try this:
u=open("url.txt","r")
url=u.read().replace('\n','')
print(url)
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How to profile a bash shell script slow startup?
...have Bash 4.1 or later. From this answer:
#!/bin/bash
exec 5> command.txt
BASH_XTRACEFD="5"
echo -n "hello "
set -x
echo -n world
set +x
echo "!"
This will cause the trace output to go to the file command.txt leaving stdout and stdout to be output normally (or be redirected separately).
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How do you see the entire command history in interactive Python?
...ry to a file:
import readline
readline.write_history_file('python_history.txt')
The help function gives:
Help on built-in function write_history_file in module readline:
write_history_file(...)
write_history_file([filename]) -> None
Save a readline history file.
The default filen...
Convert Base64 string to an image file? [duplicate]
...='javascript')$extension='js';
//if($extension=='text')$extension='txt';
$output_file_with_extension=$output_file_without_extension.'.'.$extension;
}
file_put_contents( $path_with_end_slash . $output_file_with_extension, base64_decode($data) );
return $output_file_with_ex...
What is an .inc and why use it?
...s also work with other file types. Including an, '.html', '.js', '.css', '.txt' or any custom file extensions you can think of will also make PHP parse read PHP code from it. Useful when you want to create file based database and want to tell if it's a database file. like .data. You can then use @Cl...
How to properly create an SVN tag from trunk?
...vnRev': \"`svn info | awk '/Last Changed Rev:/{print $4}'`\" }" >svnver.txt `
– 18446744073709551615
Jan 24 '13 at 6:38
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How do I 'svn add' all unversioned files to SVN?
...files in sub directories (e.g. in stuff\svn_root\already_in_svn\not_in_svn.txt). Hence the star at the end.
– Nux
Feb 14 '14 at 20:03
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How to read and write into file using JavaScript?
...harset = "utf-8";
dlg = execCommand('SaveAs', false, filename+'.txt');
}
body.removeChild(ir);
}
return dlg;
}
Invoke the function:
save_content_to_file("Hello", "C:\\test");
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