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grep output to show only matching file
...hat is the option for grep that will allow me only to print the matching file and not the line within a file that matches the criteria?
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NERDTree reload new files
If I add a file to the same directory opened in NERDTree , the only way I can see the file added is if I quit vim and start it again .
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Rename multiple files based on pattern in Unix
There are multiple files in a directory that begin with prefix fgh , for example:
22 Answers
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How can I git stash a specific file?
How can I stash a specific file leaving the others currently modified out of the stash I am about to save?
3 Answers
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Is it possible to specify a different ssh port when using rsync?
...her option, in the host you run rsync from, set the port in the ssh config file, ie:
cat ~/.ssh/config
Host host
Port 2222
Then rsync over ssh will talk to port 2222:
rsync -rvz --progress --remove-sent-files ./dir user@host:/path
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UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 13: ordinal not in range(128)
I'm using NLTK to perform kmeans clustering on my text file in which each line is considered as a document. So for example, my text file is something like this:
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What is the difference between JDK and JRE?
...s, an environment. It's basically a bunch of directories with Java-related files, to wit:
bin/ contains Java's executable programs. The most important is java (and for Windows, javaw as well), which launches the JVM. There are some other utilities here as well, such as keytool and policytool.
conf...
What is the difference between “Rollback…” and “Back Out Submitted Changelist #####” in Perforce P4V
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Both of these operations restore a set of files to a previous state and are essentially faster, safer ways of undoing mistakes than using the p4 obliterate command (and you don't need admin access to use them).
In the case of "Rollback...", this could be any numbe...
Spring @PropertySource using YAML
Spring Boot allows us to replace our application.properties files with YAML equivalents. However I seem to hit a snag with my tests. If I annotate my TestConfiguration (a simple Java config), it is expecting a properties file.
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Pretty printing XML in Python
...udes a pretty print function
import lxml.etree as etree
x = etree.parse("filename")
print etree.tostring(x, pretty_print=True)
Check out the lxml tutorial:
http://lxml.de/tutorial.html
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