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Android disable screen timeout while app is running
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How to read a file without newlines?
...ewline at the end of file:
with open(the_file, 'r+') as f:
f.seek(-1, 2) # go at the end of the file
if f.read(1) != '\n':
# add missing newline if not already present
f.write('\n')
f.flush()
f.seek(0)
lines = [line[:-1] for line in f]
Or a simpler alt...
After array_filter(), how can I reset the keys to go in numerical order starting at 0
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227
If you call array_values on your array, it will be reindexed from zero.
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How to parse XML in Bash?
...3) for input.xml:
<ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/">
<Name>sth-items</Name>
<IsTruncated>false</IsTruncated>
<Contents>
<Key>item-apple-iso@2x.png</Key>
<LastModified>2011-07-25T22:23:04.000Z</Las...
What does it mean in shell when we put a command inside dollar sign and parentheses: $(command)
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2 Answers
2
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How do I prevent Eclipse from hanging on startup?
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How do I push amended commit to the remote Git repository?
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edited Nov 12 '18 at 21:40
João Pimentel Ferreira
7,29333 gold badges4040 silver badges5353 bronze badges
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How to Customize the time format for Python logging?
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236
From the official documentation regarding the Formatter class:
The constructor takes two o...
How can I check a C# variable is an empty string “” or null? [duplicate]
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221
if (string.IsNullOrEmpty(myString)) {
//
}
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