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mirror of https://github.com/namibia/awesome-cheatsheets.git synced 2024-09-19 16:49:08 +00:00

Merge pull request #391 from Philip-Walsh/master

fix spelling and whitespace in cheatsheets
This commit is contained in:
Julien Le Coupanec 2024-08-24 23:07:02 +02:00 committed by GitHub
commit 88e5be6e4b
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8 changed files with 98 additions and 98 deletions

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@ -88,7 +88,7 @@ CHEATSHEET C#
string newStr = oldStr.Replace("old","new"); string newStr = oldStr.Replace("old","new");
//IndexOf //IndexOf
//Finds the first ocurrence of a string in a larger string //Finds the first occurrence of a string in a larger string
//Returns -1 if the string is not found //Returns -1 if the string is not found
String.IndexOf(val, start, num) String.IndexOf(val, start, num)
val - string to search for val - string to search for
@ -102,7 +102,7 @@ CHEATSHEET C#
String.Split(Char[]); String.Split(Char[]);
//ToCharArray //ToCharArray
//Places selected characteres in a string in a char array //Places selected characters in a string in a char array
String str = "AaBbCcDd"; String str = "AaBbCcDd";
//create array of 8 vowels //create array of 8 vowels
var chars = str.ToCharArray(); var chars = str.ToCharArray();
@ -135,7 +135,7 @@ CHEATSHEET C#
6.1 TimeSpan Constructor 6.1 TimeSpan Constructor
TimpeSpan(hour, minute, sec) TimeSpan(hour, minute, sec)
TimeSpan timeS = new TimeSpan(10, 14, 50); TimeSpan timeS = new TimeSpan(10, 14, 50);
TimeSpan timeS_Hours = TimeSpan.FromDays(3640); TimeSpan timeS_Hours = TimeSpan.FromDays(3640);
@ -144,8 +144,8 @@ CHEATSHEET C#
Format item syntax: {index[,alignment][:format string]} Format item syntax: {index[,alignment][:format string]}
index - Specifies element in list of values to which format is applied index - Specifies element in list of values to which format is applied
aligment - Indicates minimun width (in characters) to display value alignment - Indicates minimum width (in characters) to display value
format string - Contains the code which specififes the format of the displayed value format string - Contains the code which specifies the format of the displayed value
7.1 Numeric 7.1 Numeric
@ -293,7 +293,7 @@ CHEATSHEET C#
[access modifier] className (parameters) [:initializer] [access modifier] className (parameters) [:initializer]
initializer -base calls constructor in base class. initializer -base calls constructor in base class.
this calls constuctor within class. this calls constructor within class.
public class nameClass : Initializer { public class nameClass : Initializer {
public className(dataType param1 , dataType param2, ...) : base(param1, param2) public className(dataType param1 , dataType param2, ...) : base(param1, param2)
@ -313,8 +313,8 @@ CHEATSHEET C#
abstract must be implemented by subclass abstract must be implemented by subclass
Passing parameters: Passing parameters:
1. By default, parametres are passed by value 1. By default, parameters are passed by value
2. Passing by reference: ref, in and out modifers 2. Passing by reference: ref, in and out modifiers
To pass a parameter by reference with the intent of changing the value, use the ref, or out keyword. To pass by reference with the intent of avoiding copying but not changing the value, use the in modifier To pass a parameter by reference with the intent of changing the value, use the ref, or out keyword. To pass by reference with the intent of avoiding copying but not changing the value, use the in modifier

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@ -524,14 +524,14 @@ Cyan='\033[0;36m' # Cyan
White='\033[0;97m' # White White='\033[0;97m' # White
# Additional colors # Additional colors
LGrey='\033[0;37m' # Ligth Gray LGrey='\033[0;37m' # Light Gray
DGrey='\033[0;90m' # Dark Gray DGrey='\033[0;90m' # Dark Gray
LRed='\033[0;91m' # Ligth Red LRed='\033[0;91m' # Light Red
LGreen='\033[0;92m' # Ligth Green LGreen='\033[0;92m' # Light Green
LYellow='\033[0;93m'# Ligth Yellow LYellow='\033[0;93m'# Light Yellow
LBlue='\033[0;94m' # Ligth Blue LBlue='\033[0;94m' # Light Blue
LPurple='\033[0;95m'# Light Purple LPurple='\033[0;95m'# Light Purple
LCyan='\033[0;96m' # Ligth Cyan LCyan='\033[0;96m' # Light Cyan
# Bold # Bold

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@ -397,8 +397,8 @@ d, t := doubleAndTriple(5)
_, t := doubleAndTriple(3) _, t := doubleAndTriple(3)
// t = 9 // t = 9
// Functions can defer commands. Defered commands are // Functions can defer commands. Deferred commands are
// runned in a stack order after the execution and // ran in a stack order after the execution and
// returning of a function // returning of a function
var aux = 0 var aux = 0
@ -488,7 +488,7 @@ person3.Age // 0
## Maps ## Maps
Maps are data structures that holds values assigneds to a key. Maps are data structures that holds values assigned to a key.
```go ```go
// Declaring a map // Declaring a map
@ -508,7 +508,7 @@ newYork // "EUA"
// Delete // Delete
delete(cities, "NY") delete(cities, "NY")
// Check if a key is setted // Check if a key is set
value, ok := cities["NY"] value, ok := cities["NY"]
ok // false ok // false
value // "" value // ""

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@ -308,7 +308,7 @@ for(dataType item : array) {
//Declare a variable, object name //Declare a variable, object name
String s; String s;
//Invoke a contructor to create an object //Invoke a constructor to create an object
s = new String ("Hello World"); s = new String ("Hello World");
//Invoke an instance method that operates on the object's value //Invoke an instance method that operates on the object's value

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@ -1,8 +1,8 @@
<?php <?php
// Exit the file, string inside get's echo'ed // Exit the file, string inside get's echo'ed
die("This file is not ment to be ran. ¯\_(ツ)_/¯"); die("This file is not meant to be ran. ¯\_(ツ)_/¯");
exit("This file is not ment to be ran. ¯\_(ツ)_/¯"); exit("This file is not meant to be ran. ¯\_(ツ)_/¯");
/** /**
* Printing * Printing
@ -17,7 +17,7 @@ var_dump($arr); // Print anything, with type hints for any value and sizes
$string = 'Awesome cheatsheets'; $string = 'Awesome cheatsheets';
str_contains($string, 'cheat'); // Find if the string contains the specified string (PHP >= 8.0) str_contains($string, 'cheat'); // Find if the string contains the specified string (PHP >= 8.0)
str_replace('Awesome', 'Bonjour', $string); // Replace all occurence str_replace('Awesome', 'Bonjour', $string); // Replace all occurrence
strcmp($string, 'Awesome cheatsheets'); // Compare two strings strcmp($string, 'Awesome cheatsheets'); // Compare two strings
strpos($string, 'a', 0); // Get position in the string strpos($string, 'a', 0); // Get position in the string
str_split($string, 2); // Split the string str_split($string, 2); // Split the string
@ -541,7 +541,7 @@ u Pattern is treated as UTF-8
\w Any "word" character (a-z 0-9 _) \w Any "word" character (a-z 0-9 _)
\W Any non "word" character \W Any non "word" character
\s Whitespace (space, tab CRLF) \s Whitespace (space, tab CRLF)
\S Any non whitepsace character \S Any non whitespace character
\d Digits (0-9) \d Digits (0-9)
\D Any non digit character \D Any non digit character
. (Period) - Any character except newline . (Period) - Any character except newline

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@ -71,7 +71,7 @@
| import | import libraries/modules/packages | import | | import | import libraries/modules/packages | import |
| from | import specific function/classes from modules/packages | import | | from | import specific function/classes from modules/packages | import |
| try | this block will be tried to get executed | exception handling | | try | this block will be tried to get executed | exception handling |
| except | is any exception/error has occured it'll be executed | exception handling | | except | is any exception/error has occurred it'll be executed | exception handling |
| finally | It'll be executed no matter exception occurs or not | exception handling | | finally | It'll be executed no matter exception occurs or not | exception handling |
| raise | throws any specific error/exception | exception handling | | raise | throws any specific error/exception | exception handling |
| assert | throws an AssertionError if condition is false | exception handling | | assert | throws an AssertionError if condition is false | exception handling |