The sample command can be used to simulate classic probability problems like drawing from an urn with and without replacement, or creating random permutations.
Note that throughout this example, set.seed is used to ensure that the example code is reproducible. However, sample will work without expl...
One of the most critical parts of dealing with NMS code is being able to support mulitple Minecraft versions. There are numerous ways to do this, but a simple solution is to use this code to store the version as a public static field:
public static final String NMS_VERSION = Bukkit.getServer().getC...
One very simple thing that you might want to do with NMS that Bukkit doesn't support is get the player's ping. This can be done like this:
/**
* Gets the players ping by using NMS to access the internal 'ping' field in
* EntityPlayer
*
* @param player
* the player whose ping t...
Create a new folder called MyClasses and create and add the following class
public class GmailEmailService:SmtpClient
{
// Gmail user-name
public string UserName { get; set; }
public GmailEmailService() :
base(ConfigurationManager.AppSettings["GmailHost"], Int32.Parse...
This example shows how to obtain the ancestry of a component using the ClassType and ClassParent properties. It uses a button Button1: TButton and a list box ListBox1: TListBox on a form TForm1.
When the user clicks the button, the name of the button’s class and the names of its parent classes are ...
New-S3Bucket -BucketName trevor
The Simple Storage Service (S3) bucket name must be globally unique. This means that if someone else has already used the bucket name that you want to use, then you must decide on a new name.
Use the GitHub repository to get the entire code:
https://github.com/firebase/functions-samples/blob/master/quickstarts/email-users
Copy or clone the repository in your computer.
Now go to your Firebase Console
Create a Firebase Project using the Firebase Console.
Enable the Google Provid...
This macro gives the output of a given line as the last argument of the next line function call. For e.g.
(prn (str (+ 2 3)))
is same as
(->> 2
(+ 3)
(str)
(prn))
If you add this to your functions.php it removes the WordPress version number from the RSS feed and the header.
function remove_wordpress_ver() {
return '';
}
add_filter('the_generator', 'remove_wordpress_ver', 999);
This macro gives the output of a given line as the first argument of the next line function call. For e.g.
(rename-keys (assoc {:a 1} :b 1) {:b :new-b}))
Can't understand anything, right? Lets try again, with ->
(-> {:a 1}
(assoc :b 1) ;;(assoc map key val)
(rena...
Below code represents an example of Opt-Out approach using Serializable and NonSerialized attributes.
/// <summary>
/// Represents a student.
/// </summary>
[Serializable]
public class Student
{
/// <summary>
/// Gets or sets student number.
/// </summary>...
This will be our example data frame:
df = pd.DataFrame({"color": ['red', 'blue', 'red', 'blue']},
index=[True, False, True, False])
color
True red
False blue
True red
False blue
Accessing with .loc
df.loc[True]
color
True red
True red
...
This will be our example data frame:
color name size
0 red rose big
1 blue violet big
2 red tulip small
3 blue harebell small
Using the magic __getitem__ or [] accessor. Giving it a list of True and False of the same length as the dataframe will give you:
...
Let's consider this example, that outputs the squares of the numbers 3, 5, and 7:
let nums = [3, 5, 7]
let squares = nums.map(function (n) {
return n * n
})
console.log(squares)
Run in RunKit
The function passed to .map can also be written as arrow function by removing the function keywor...
