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Iterate over each line in a string in PHP
...p is running, then you'll see the magic. It actually pulls the file you're reading into memory in the event you loop through each of the lines, and it keeps your token location. You'll want to flush that to be truly memory efficient. php.net/strtok#103051
– AbsoluteƵERØ
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How do I prevent an Android device from going to sleep programmatically?
... it will prevent the CPU from sleeping.
Note that /sys/power/wake_lock is read-write for user radio (1001) and group system (1000), and, of course, root.
A reference is here: http://lwn.net/Articles/479841/
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Form inside a table
...tioning this does not enable colspan... which I must have missed the first reading it through ;-)
– Johannes Rudolph
Mar 19 '17 at 20:29
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Python - 'ascii' codec can't decode byte
...onTirsen, you should not be encoding a string object. A string object is already encoded. If you need to change the encoding, you need to decode it into a unicode string and then encode it as the desired encoding.
– Winston Ewert
Mar 12 '13 at 16:24
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How to show soft-keyboard when edittext is focused
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Doesn't work for me with an EditText in a dialog which already has focus. Not sure why.
– Matthias
Mar 11 '13 at 16:02
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How to insert a row in an HTML table body in JavaScript
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My code breaks because: Cannot read property 'insertRow' of null. Any suggestions?
– Vrankela
Dec 26 '14 at 13:52
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How to create a string with format?
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First read Official documentation for Swift language.
Answer should be
var str = "\(INT_VALUE) , \(FLOAT_VALUE) , \(DOUBLE_VALUE), \(STRING_VALUE)"
println(str)
Here
1) Any floating point value by default double
EX.
var my...
How to fix a locale setting warning from Perl?
... On Gentoo (at least), locale-gen does not take arguments. It reads from /etc/locale.gen.
– Pistos
Sep 7 '16 at 3:41
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How to fix/convert space indentation in Sublime Text?
...ces.
The detailed description:
Go to:
View -> Indentation
It should read:
Indent using spaces [x]
Tab width: 2
Select:
Convert Indentation to Tabs
Then Select:
Tab width: 4
Convert Indentation to Spaces
Done.
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SQL Server: Difference between PARTITION BY and GROUP BY
...ngineering some code that uses PARTITION BY to perform aggregations. In reading through all the documentation I can find about PARTITION BY , it sounds a lot like GROUP BY , maybe with a little extra functionality added in? Are they two versions of the same general functionality, or are they s...