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Pandas groupby: How to get a union of strings
... 1 0.749065 This
1 2 0.301084 is
2 3 0.463468 a
3 4 0.643961 random
4 1 0.866521 string
5 2 0.120737 !
In [6]: df.dtypes
Out[6]:
A int64
B float64
C object
dtype: object
When you apply your own function, there is not automatic exclusions of non-numeri...
Convert integer to hexadecimal and back again
...
JaredParJaredPar
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Lombok is not generating getter and setter
... install ~/Downloads/spring-tool-suite-3.9.1.RELEASE-e4.7.1a-linux-gtk-x86_64/sts-bundle/sts-3.9.1.RELEASE/
the above command basically makes a configuration update in your IDE .ini or configuration file something like below:
-javaagent:/home/neshant/Downloads/spring-tool-suite-3.9.1.RELEASE-e4.7...
How to profile a bash shell script slow startup?
... + gzip /tmp/test.tar
0.637042668 + rm /tmp/test.tar.gz
0.000823649 + (( 1 ))
0.000011314 + (( i-- ))
0.000006915 + tar -cf /tmp/test.tar -C / bin
0.016084482 + gzip /tmp/test.tar
0.627798263 + rm /tmp/test.tar.gz
0.001294946 + (( 1 ))
0.000...
Android studio - Failed to find target android-18
...t files.
Fixed by:
export ANDROID_HOME= pathtobundle/adt-bundle-linux-x86_64-20130729/sdk
If you don't have the ADT installed, and just want the SDK, it seems like a good solution is to install everything and then point Android Studio to the just the packaged SDK.
cd pathtobundle
wget http://dl.g...
Eclipse error: 'Failed to create the Java Virtual Machine'
...
@Maro Yes it was. Looking at getting upgraded to 64bit.
– Popeye
Sep 17 '12 at 19:10
1
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Node.js: what is ENOSPC error and how to solve?
...sed inotify watch takes up 540 bytes (32-bit system), or 1 kB (double - on 64-bit). This comes out of kernel memory, which is unswappable. So, assuming you set the max at 524288, and all were used (improbable), you'd be using approx. 256MB/512MB of 32-bit/64-bit kernel memory.
–...
How to find out which package version is loaded in R?
...lish that.
> sessionInfo()
R version 2.15.0 (2012-03-30)
Platform: x86_64-pc-linux-gnu (64-bit)
locale:
[1] LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C LC_TIME=en_US.UTF-8 LC_COLLATE=en_US.UTF-8
[5] LC_MONETARY=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8 LC_PAPER=C ...
How do I create a unique ID in Java? [duplicate]
...String toIDString(long i) {
char[] buf = new char[32];
int z = 64; // 1 << 6;
int cp = 32;
long b = z - 1;
do {
buf[--cp] = DIGITS66[(int)(i & b)];
i >>>= 6;
} while (i != 0);
return new String(buf, cp, (32-cp));
}
...
How to change port number for apache in WAMP
...
vishal_gvishal_g
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