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How to grep a text file which contains some binary data?
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68
You could run the data file through cat -v, e.g
$ cat -v tmp/test.log | grep re
line1 re ^@^M
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How to set layout_weight attribute dynamically from code?
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476
You can pass it in as part of the LinearLayout.LayoutParams constructor:
LinearLayout.LayoutPar...
What's the difference between the data structure Tree and Graph?
...nique for unrooted trees, but that is immaterial.
– j_random_hacker
Jul 7 '14 at 9:42
2
Not quite...
How to find encoding of a file via script on Linux?
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436
Sounds like you're looking for enca. It can guess and even convert between encodings. Just look ...
How to use redis PUBLISH/SUBSCRIBE with nodejs to notify clients when data values change?
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OLD only use a reference
Dependencies
uses express, socket.io, node_redis and last but not least the sample code from media fire.
Install node.js+npm(as non root)
First you should(if you have not done this yet) install node.js+npm in 30 seconds (the right way because you should NOT run npm...
How to sort my paws?
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edited May 23 '17 at 11:46
Community♦
111 silver badge
answered Dec 28 '10 at 5:19
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How to check certificate name and alias in keystore files?
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