To get started go to root of project directory and run :
$ sphinx-quickstart
You will get options to create documentation for your project.
For default setup follow below commands:
Prompt Choice
> Root path for the documentation [.]: <ENTER>
> Separate source and build dire...
Global Variable: This variable is available everywhere in the xsl stylesheet. This variable should only be the child of <xsl:stylesheet> element.
Local variable: This variable is only available where it is declared.
See Below Code:
<?xml version="1.0" encoding="UTF-8"...
Elasticsearch provides data manipulation & data searching capabilities in almost real time. under this example, we have update, delete & batch processing operations.
Updating the same document. Suppose we have already indexed a
document on /car/external/1 . Then running the command for i...
Command-line options for applications are not treated any differently from command-line arguments by the C language. They are just arguments which, in a Linux or Unix environment, traditionally begin with a dash (-).
With glibc in a Linux or Unix environment you can use the getopt tools to easily d...
You can print the array elements using the loop same as the Java enhanced loop, but you need to change keyword from : to in.
val asc = Array(5, { i -> (i * i).toString() })
for(s : String in asc){
println(s);
}
You can also change data type in for loop.
val asc = Array(5, { i -> (i...
As the header already says, the following list contains "interoperable signature types" which are more or less strictly defined. The PDF specification specifies a way to also include completely custom signing schemes. But let us assume we are in an interoperable situation. The the collecti...
It is possible to specify a text hint when using EditTexts. Text hints are useful for conveying to the user what they should type in the EditText.
In XML:
<EditText
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:hint="use...
In case of big data sets, the call of grepl("fox", test_sentences) does not perform well. Big data sets are e.g. crawled websites or million of Tweets, etc.
The first acceleration is the usage of the perl = TRUE option. Even faster is the option fixed = TRUE. A complete example would be:
...
This example shows how to make an interactive presentation transition with "real-world" physics similar to iOS's notifications screen.
To start with, we need a presenting view controller that the shade will appear over. This view controller will also act as our UIViewControllerTransitio...
The scatter function has two undocumented properties 'jitter' and 'jitterAmount' that allow to jitter the data on the x-axis only. This dates back to Matlab 7.1 (2005), and possibly earlier.
To enable this feature set the 'jitter' property to 'on' and set the 'jitterAmount' property to the desired ...
The old-school method for running another script from batch is to echo the script into another location, and then run it.
This method can be represented like this:
@echo off
rem VBS below
echo your vbs > TempVBS.vbs
echo other vbs>>TempVBS.vbs
rem End of VBS
cscript //nolog...
Processing provides method triangle() to draw a triangle. This code draws a white triangle on black background.
void setup() {
size(500, 500);
background(0);
fill(255);
noStroke();
}
void draw() {
triangle(250, 225, 225, 275, 275, 275);
}
Another convenient solution for cross compilation is the usage of gox: https://github.com/mitchellh/gox
Installation
The installation is done very easily by executing go get github.com/mitchellh/gox. The resulting executable gets placed at Go's binary directory, e.g. /golang/bin or ~/golang/bin. E...
In order to load data from a MongoDB database into an R dataframe, use the library MongoLite:
# Use MongoLite library:
#install.packages("mongolite")
library(jsonlite)
library(mongolite)
# Connect to the database and the desired collection as root:
db <- mongo(collection = &quo...
Methods used:
.DriveExists(strDrive) returns (True/False)
.FileExists(strFile) returns (True/False)
.FolderExists(strFolder) returns (True/False)
The following code checks for the existence of a file using the "FileExists" method of a file system object. For checking the existence of...
Methods used:
.DeleteFolder(FileSpec, Force (True/False))
.CreateFolder(Path)
.DeleteFile(FileSpec, Force (True/False))
The following example illustrates the Deletion and creation of a folder using the methods "DeleteFolder" and "CreateFolder".
Code:
Dim strFolderPath, ob...
Methods used:
.GetFolder(strPath) - Returns an object referring to the path
We can set an object reference to a folder using the getFolder method and perform different operations on them.
Code:
Dim strFolderPath, objFso, objFolder
strFolderPath = "C:\Users\GS\Desktop\LogsFolder"
Se...
Methods Used:
.GetFile(strPath) - Returns an object referring to a file.
We can set an object reference to a file using the getFile method and perform different operations on them.
Code:
Dim strFilePath, objFso, objFile
strFilePath = "C:\Users\GS\Desktop\LogsFolder\file.txt"
Set ob...
As you would know, Hadoop can be run in the local environment in 3 different modes :
Local Mode
Pseudo Distributed Mode
Fully Distributed Mode (Cluster)
Typically you will be running your local hadoop setup in Pseudo Distributed Mode to leverage HDFS and Map Reduce(MR). However you cannot de...
