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Java: How to set Precision for double value? [duplicate]
...into a decimal radix, either via BigDecimal or DecimalFormat, depending on what you want to do with the value later.
See also my answer to this question for a refutation of the inevitable *100/100 answers.
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SharedPreferences.onSharedPreferenceChangeListener not being called consistently
...redPreferenceChangeListener(myPrefListner);
}
this will very similar to what you are doing except we are maintaining a hard reference.
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Load dimension value from res/values/dimension.xml from source code
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Thank you for this, was more of what I was looking for even though maybe not for others, but this solution provided actually provided me with some insight into other areas of my code
– JamisonMan111
Nov 19 '17 at 1:42
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MongoDB logging all queries
...n.
Level 2 - collects profiling data for all database operations.
To see what profiling level the database is running in, use
db.getProfilingLevel()
and to see the status
db.getProfilingStatus()
To change the profiling status, use the command
db.setProfilingLevel(level, milliseconds)
Wh...
rotating axis labels in R
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Not sure if this is what you mean, but try setting las=1. Here's an example:
require(grDevices)
tN <- table(Ni <- stats::rpois(100, lambda=5))
r <- barplot(tN, col=rainbow(20), las=1)
That represents the style of axis labels. (0=p...
Fork and synchronize Google Code Subversion repository into GitHub
...with Git. It'll look something like:
git svn rebase
git push
In gitk or whatever, this would look something like this:
o [master][remotes/trunk][remotes/origin/master]
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o
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o
And when you run git svn rebase, you would have this:
o [master][remotes/trunk]
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o
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o [remotes/origin/master]
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o
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Why is [1,2] + [3,4] = “1,23,4” in JavaScript?
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The + operator is not defined for arrays.
What happens is that Javascript converts arrays into strings and concatenates those.
Update
Since this question and consequently my answer is getting a lot of attention I felt it would be useful and relevant to have an ove...
Use Font Awesome Icon As Favicon
...fortawesome/fontawesome-free@5.14/svgs/solid/rocket.svg>
</head>
What it looks like in Chrome:
A limitation of this approach is that most browsers do not support changing the color or modifying any style properties.
Safari supports custom colors if you use the mask-icon relation and color...
Binary Data in MySQL [closed]
...lso think storing files in the filesystem is very broken and non-portable. what if the file gets deleted?
– Garr Godfrey
Sep 15 '15 at 4:59
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When vectors are allocated, do they use memory on the heap or the stack?
... stack, when the header info is removed from memory, like function return, what will happen to the elements memories? Are them reclaimed with the header info or not? If they are not, will this cause memory leak?
– flyrain
Sep 22 '13 at 17:39
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