fix minor mistakes/errors in code

2]. Technical Subjects/4]. Computer Network (CN)/Readme.md

@@ -55,7 +55,7 @@
    -  **LAN (Local Area Network):**
       -  It is used for a small geographical location like office, hospital, school, etc.
 
-   -  **HAN (House Area Network):**
+   -  **HAN (Home Area Network):**
       -  It is actually a LAN that is used within a house and used to connect homely devices like personal computers, phones, printers, etc.
 
    -  **CAN (Campus Area Network):**

4]. Projects/Desktop Development/Console Projects/01). Alexa Virtual Desktop Assistant/Alexa.py

@@ -1,6 +1,6 @@
 #Author : Akash Khandelwal
 
-#Importing Important Library
+#Importing Important Libraries
 from pygame import mixer
 import wolframalpha
 import time
@@ -49,7 +49,7 @@ def news():
      except Exception as e:
               speak("No Internet connection")
 
-#Function for fecthing weather report
+#Function for fetching weather report
 def Weather_Report(cityname):
      api_address = 'http://api.openweathermap.org/data/2.5/weather?appid=1ee020e53372311cc5131630c27b7427&q='
 
@@ -104,7 +104,7 @@ def wishMe():
     time.sleep(2)
 
 
-#Function for Taking command From User
+#Function for Taking commands From User
 def takeCommand():
      # It takes Microphone input from user
      r = sr.Recognizer()
@@ -126,7 +126,7 @@ def takeCommand():
          return "None"
      return query
 
-#It's Validate to User
+#It Validates the User
 def check_password():
     global i
     speak("Enter Your Password:")
@@ -184,7 +184,7 @@ def check_password():
                       time.sleep(5)
 
                elif 'open stack overflow' in query:
-                    speak("PLease Wait sir Opeaning Stack Overflow")
+                    speak("Please wait sir, opening Stack Overflow")
                     webbrowser.open("stackoverflow.com")
                     time.sleep(10)
 
@@ -204,7 +204,7 @@ def check_password():
                     os.startfile(codepath)
 
                elif 'goodbye' in query or 'you can go now' in query:
-                    speak("ok sir goodbye it's nice conservation with you")
+                    speak("goodbye sir it's nice conversation with you")
                     exit()
                elif 'open instagram' in query:
                     speak("Ok sir, Opening Instagram")
@@ -229,7 +229,7 @@ def check_password():
 
 
                elif 'who is akash khandelwal' in query:
-                    speak("Akash khandelwal is a Computer Science Graduate Apart from that he well qualified Programmer and developer")
+                    speak("Akash Khandelwal is a Computer Science Graduate Apart from that he is a well-qualified Programmer and developer")
 
                elif 'i am coming' in query:
                     speak("Where are you going")
@@ -379,7 +379,7 @@ def check_password():
                          speak("tell me only time")
 
                elif 'write a note' in query:
-                   speak("waht should i write,sir")
+                   speak("what should i write, sir")
                    note = takeCommand()
                    file = open("jarvis.txt",'w')
                    speak("sir,Should i include date and time")

4]. Projects/Web Development/JavaScript Projects/01]. API Based Project/05). JS-Issue-Tracker/script.js

@@ -56,30 +56,22 @@ function saveIssue(e) {
 }
 
 // close status
-function setStatusClosed (id) {
-    var issues = JSON.parse(localStorage.getItem('issues'));
-
-      for(var i = 0; i < issues.length; i++) {
-        if (issues[i].id == id) {
-          issues[i].status = "Closed";
-        }
-      }
-
-    localStorage.setItem('issues', JSON.stringify(issues));
-    fetchIssues();
+function setStatusClosed(id) {
+  var issues = JSON.parse(localStorage.getItem('issues'));
+  let issue = issues.find(issue => issue.id == id);
+  if (issue) {
+      issue.status = "Closed";
+  }
+  localStorage.setItem('issues', JSON.stringify(issues));
+  fetchIssues();
 }
 
 // delete issue
-function deleteIssue (id) {
-    var issues = JSON.parse(localStorage.getItem('issues'));
-
-    for(var i = 0; i < issues.length; i++) {
-      if (issues[i].id == id) {
-        issues.splice(i, 1);
-      }
-    }
-    localStorage.setItem('issues', JSON.stringify(issues));
-    fetchIssues();
+function deleteIssue(id) {
+  var issues = JSON.parse(localStorage.getItem('issues'));
+  issues = issues.filter(issue => issue.id != id);
+  localStorage.setItem('issues', JSON.stringify(issues));
+  fetchIssues();
 }
 
 //clear all issues

4]. Projects/Web Development/ReactJS Projects/01). Google Clone/README.md

@@ -16,7 +16,7 @@
   clone this repo
 
   ```
-  gti clone https://github.com/Sukhendra523/google-clone.git
+  git clone https://github.com/Sukhendra523/google-clone.git
   ```
 
 - Step-2: