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In Scala how do I remove duplicates from a list?
...l
else {
val result = mutable.MutableList[V](seq.head)
seq.zip(seq.tail).foreach { case (prev, next) =>
if (prev != next) result += next
}
result //.toList
}
}
def distinctOnSortedMut2[V](seq: List[V]): Seq[V] = {
val result = mutable.MutableList[V...
How do you configure an OpenFileDialog to select folders?
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I downloaded the code(zip) and found .h(C) file in, and compiled with error such as cannot open include file 'sal.h'.
– Lei Yang
Jan 3 '14 at 15:37
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What is a fat JAR? [duplicate]
...'-all'
from { configurations.compile.collect { it.isDirectory() ? it : zipTree(it) } }
with jar
}
In Maven it's being done this way (after setting up regular jar):
<pluginRepositories>
<pluginRepository>
<id>onejar-maven-plugin.googlecode.com</id>
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Using GZIP compression with Spring Boot/MVC/JavaConfig with RESTful
... for series of RESTful services and we want to selectively enable HTTP GZIP stream compression on some API responses.
8...
Google Play on Android 4.0 emulator
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Nope, the zip with GAPPS is too big.
– IgorGanapolsky
May 9 '16 at 14:39
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Git fails when pushing commit to github
...ctory ...
so just for other confused ones:
why? In my case, I had large zip files with assets and some PSDs pushed as well - to big for the buffer I guess.
How to do this http.postbuffer: execute that command within your project src directory, next to the .git folder, not on the server.
be awa...
Error Domain=NSURLErrorDomain Code=-1005 “The network connection was lost.”
... a bug report have been submitted to Apple too. cl.ly/Xgkl/keep-alive-fail.zip Launch the project, click on the first post button (top on the screen), wait for 5 seconds, click on it again, error.
– Dimillian
Sep 23 '14 at 15:25
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Create Windows service from executable
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Extending (Kevin Tong) answer.
Step 1: Download & Unzip nssm-2.24.zip
Step 2: From command line type:
C:\> nssm.exe install [servicename]
it will open GUI as below (the example is UT2003 server), then simply browse it to: yourapplication.exe
More information on: http...
A weighted version of random.choice
... bisect import bisect
def weighted_choice(choices):
values, weights = zip(*choices)
total = 0
cum_weights = []
for w in weights:
total += w
cum_weights.append(total)
x = random() * total
i = bisect(cum_weights, x)
return values[i]
>>> weighted_c...
Is embedding background image data into CSS as Base64 good or bad practice?
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Base64 adds about 10% to the image size after GZipped but that outweighs the benefits when it comes to mobile. Since there is a overall trend with responsive web design, it is highly recommended.
W3C also recommends this approach for mobile and if you use asset pipeline ...