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How do I capture bash output to the Mac OS X clipboard?
...e does the reverse, writing to stdout from the clipboard:
pbpaste > ls.txt
You can use both together to filter content on the clipboard - here's a rot13:
pbpaste | tr 'a-zA-Z' 'n-za-mN-ZA-M' | pbcopy
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How do I remove files saying “old mode 100755 new mode 100644” from unstaged changes in Git?
...ry. I did the following steps to restore it.
$ git diff > backup-diff.txt ### in case you have some other code changes
$ git checkout .
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How to send HTTP request in java? [duplicate]
...= new java.util.Scanner(new java.net.URL("http://tools.ietf.org/rfc/rfc768.txt").openStream())) {
System.out.println(s.useDelimiter("\\A").next());
}
}
}
The new try-with-resources will auto-close the Scanner, which will auto-close the InputStream.
...
How to find patterns across multiple lines using grep?
...e modern Linux systems can be used as
pcregrep -M 'abc.*(\n|.)*efg' test.txt
where -M, --multiline allow patterns to match more than one line
There is a newer pcre2grep also. Both are provided by the PCRE project.
pcre2grep is available for Mac OS X via Mac Ports as part of port pcre2:
% sud...
How to read a text-file resource into Java unit test? [duplicate]
...n(e);
}
}
Example:
String fixture = this.readResource("filename.txt", Charsets.UTF_8)
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Java : How to determine the correct charset encoding of a stream
...et for detection on file from "cl.cam.ac.uk/~mgk25/ucs/examples/UTF-8-test.txt" but got null as detected character set. UniversalDetector ud = new UniversalDetector(null); byte[] bytes = FileUtils.readFileToByteArray(new File(file)); ud.handleData(bytes, 0, bytes.length); ud.dataEnd();...
Get size of folder or file
...
java.io.File file = new java.io.File("myfile.txt");
file.length();
This returns the length of the file in bytes or 0 if the file does not exist. There is no built-in way to get the size of a folder, you are going to have to walk the directory tree recursively (using t...
Download single files from GitHub
... the path. If you repo is my-repo and the file you want to get is at x/y/z.txt then the URL would be... It was hard to figure out that /owner/repo/ should be filled in by me. Thanks.
– Gray
Sep 21 '16 at 19:07
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How do I get a file extension in PHP?
...fact a valid type by querying iana.org/assignments/media-types/media-types.txt or by checking your own MimeType Map.
– John Foley
Apr 23 '15 at 1:11
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How to upload a file to directory in S3 bucket using boto
... @venkat "your/local/file" is a filepath such as "/home/file.txt" on the computer using python/boto and "dump/file" is a key name to store the file under in the S3 Bucket. See: boto3.readthedocs.io/en/latest/reference/services/…
– Josh S.
Mar 6...