Update the_excerpt word length

wordpress
Using given code you can increase or decrease wordpress default function length. the_excerpt() you can just coppy and past below code in function.php file and update text length using update return value. [crayon-5c6c705e8a532374767103/]  
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Remove Readmore From the_excerpt

wphtml
When you create your blog with wordpress and you want to remove your unwanted readmore link from listing . you need to use given code to solve your problems and you can get out put without read more link. You can remove "Read more" text from the_excerpt in wordpress using below code. you are use this code as per given instruction and watch wp magics. Add this code into function.php [crayon-5c6c705e8b378434213388/]
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