how to commit changes in git
git add .
git commit -m"insert commit message here"
git pushhow to commit changes in git
git add .
git commit -m"insert commit message here"
git pushhow to commit changes in git command
git commit -ajava iterate through hashmap
for (Map.Entry<String, String> entry : yourHashMap.entrySet()) {
System.out.println(entry.getKey() + " = " + entry.getValue());
}iterating over a hashmap
for(Map.Entry<String, Integer> entry : hashMap.entrySet()) {
String key = entry.getKey();
Integer value = entry.getValue();
//do something with the key and value
}Copyright © 2021 Codeinu
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