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Detect application heap size in Android
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There is a different method for determining each of the above.
For item 1 above: maxMemory()
which can be invoked (e.g., in your main activity's onCreate() method) as follows:
Runtime rt = Runtime.getRuntime();
long maxMemory = rt.maxMemory();
Log.v("onCreate", "maxMemory:" + Long.toString(maxM...
How do I commit only some files?
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edited Sep 22 '17 at 21:12
wjandrea
12.3k55 gold badges2424 silver badges4747 bronze badges
a...
Increase distance between text and title on the y-axis
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174
From ggplot2 2.0.0 you can use the margin = argument of element_text() to change the distance ...
How to make IntelliJ IDEA insert a new line at every end of file?
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451
Change your Editor settings:
Settings → Editor → General → Ensure line feed at file end o...
Tool to convert Python code to be PEP8 compliant
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# the lines which changed since a specific commit `git diff 98f51f`
pep8radius 98f51f --diff
Basically pep8radius is applying autopep8 to lines in the output of git/hg diff (from the last shared commit).
This script currently works with git and hg, if your using something else and want...
What does collation mean?
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answered Dec 27 '10 at 12:48
paxdiablopaxdiablo
737k199199 gold badges14231423 silver badges17931793 bronze badges
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Is there a RegExp.escape function in Javascript?
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15 Answers
15
Active
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Elasticsearch query to return all records
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http://localhost:9200/foo/_search?pretty=true&q=*:*
size defaults to 10, so you may also need &size=BIGNUMBER to get more than 10 items. (where BIGNUMBER equals a number you believe is bigger than your dataset)
BUT, elasticsearch documentation suggests for large result sets, using the sca...
Why were pandas merges in python faster than data.table merges in R in 2012?
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120
It looks like Wes may have discovered a known issue in data.table when the number of unique st...
Why does an image captured using camera intent gets rotated on some devices on Android?
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Most phone cameras are landscape, meaning if you take the photo in portrait, the resulting photo...