I have used the following plugin
addSbtPlugin("net.virtual-void" % "sbt-dependency-graph" % "0.8.2")
Got the following error.
addSbtPlugin("net.virtual-void" % "sbt-dependency-graph" % "0.9.2")
If you want to actually view the library dependencies (as you would with Maven) rather than the task dependencies (which is what inspect tree displays), then you'll want to use the sbt-dependency-graph plugin.
Add the following to your project/plugins.sbt (or the global plugins.sbt).
addSbtPlugin("net.virtual-void" % "sbt-dependency-graph" % "0.9.2")
Then you have access to the dependencyTree command, and others.
In this era of continuous advancements in the software industry, it is important for coders to focus on the improvement of their programming skills. Upskilling, reskilling, and practice are some of the few options that
problem:
Caused by: java.lang.ClassNotFoundException: org.apache.spark.sql.SparkSession
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
at java.lang.ClassLoader.loadClassSolution:change the scope of all the spark dependencies from provided to compile
Step 1:
we have check the installed sbt version .
if sbt installed version on out laptop is say : 1.3.13
[info] welcome to sbt 1.3.13 (Ubuntu Java 11.0.9.1)
then we have to use the same version in build.properties in sbt project in Eclipse or IntelliJ
first Time when we are compiling sbt better to use command line .
like :
Need to run the following commands in the same sequence.
sbt
clean
complie
In addition to other solutions, Please download winutil.exe and hadoop.dll and add to $HADOOP_HOME/bin. It works for me.
https://github.com/steveloughran/winutils/tree/master/hadoop-2.7.1/bin
Note: I'm using hadoop-2.7.3 version 
https://www.wpbeginner.com/beginners-guide/how-to-add-google-adsense-to-your-wordpress-site/
Note Here :
userName: root
Password: hadoop
current User Password: hadoop
new Password: sometthing
change ambari admin password:
ambari-admin-password-reset
new Password: admin
Retype new Password: admin
You can use the Navigator for that. It is the "compass" icon in the sidebar. You can place the sidebar outside the document window if you like that. First drag it, so that it is floating. Then drag the floating sidebar outside the document window. Open the part "Headings". A double-click on the heading sets the cursor to that heading. You can reach other parts of the document easily too.
For those, like me who didn't know where is "compass", it's under the Edition menu or F5.
Further, do you know how to toggle it, aka it expends when you hover on it, otherwise it folds down?
Q:
Here is a sample Spark code, which converts the Seq to the Dataset:
import spark.implicits._
val s = Seq(1, 2, 3, 4)
val ds = s.toDS()The Scala Seq does not have the toDS method, it comes from Spark implicits. How is the Dataset created here?
A:
Scala has a way to add methods to existing classes, like extension method in Kotlin (and C# as I remember), but does it in a different way, through implicits.
To add the method to existing class, you first create implicit class:
object StringImplicits {
implicit class StringUtils(s: String) {
def someCoolMethod = println("Yooo")
}
}
object Application extends App {
import StringImplicits._
val s = "Hello"
s.someCoolMethod
}You import this StringUtils and can call someCoolMethod on instance of String
Notice that StringUtils class takes String as a constuctor param.
When calling some method on String, scala compiler first looks this method in String class.
If it does not find it, it will look imported implicit classes which take String param.
If found, it calls the method from that class.
If no such class found, it will raise the error.
Download Abiword from Ubuntu Software Center or you can install it by typing following command in terminal:
sudo apt-get install abiword
Then perform the conversion:
abiword --to=doc example.pdfOR
Install AbiWord from Ubuntu Software Center
Open Pdf Files with it.
Use Save As.. to save pdf in Word Doc format.
Its this easy :)
Formula to Read and understand properly and remembers more time, Revision at some intervals , Analytical Skills , Problem Solving Skills
I => Imagination - Imagine everything.(if image and source are mostly same then we can consider source as image, Image may be clear image or if clear image is not there then we will create some image for as of now. Letters are also some short of images. Imagination will be Clear Image and Letter Images combination Or Only Clear Images Or Only Letter Images )
L=> Linking the images (If we miss the linking between the images , then we we can not explain very well.)
P=> Identify the positives
N=>Identify the negatives
R=> Real Life Usage - Need to get at least one real life usage .
N=> Notes
- This is helpful to revision and to explain to others(if possible we must draw our image and show them to understand better.
- If most((90%-mind will determine this) of the point of a topic are unknown or Image linking is missed then we can draw the images(if we have more time or possible to draw )
- if Our Image and the Real image is same then need not to re draw the same again(wish).
E => Excellent but Not Enough => Try to improve the existing .
Revision at some intervals (Hour wise , day wise and month wise)
Practice Practice Practice........
Reading Skills : Imagination, Linking images, Positives, Negatives , Real time usage,Notes,Teaching
Revision: Skimming , Scanning ,Detailed Revision on any topic (mind decide)
Analytical skill is the ability to deconstruct information into smaller categories in order to draw conclusions (with the help of problem solving skill).
Problem solving skill is to identify all the participants and understand each participants positives and negatives and apply design thinking (create more ideas and pick the best one , create prototype and test it)
Use the following command syntax in order to convert a single file located in your current directory:
$ lowriter --convert-to pdf filename.doc
For .docx files,
$ lowriter --convert-to filename.docx
Here is how I converted a .docx file to pdf. located in my Downloads folder.
As you can see above, when I listed the contents of my current folder through the ls command, I could see the newly converted pdf file listed as well.
Go to AWS Redshift Dashboard.
Now Check for properties of the Cluster.
Now find the Network and Security tab
Make sure that you have enabled
Yes
