You should use readfile(): readfile(“/path/to/file”); This will read the file and send it to the browser in one command. This is essentially the same as: echo file_get_contents(“/path/to/file”); except that file_get_contents() may cause the script to crash for large files, while readfile() won’t.
The most compatible way of doing this is using tput to discover the right sequences to send to the terminal: bold=$(tput bold) normal=$(tput sgr0) then you can use the variables $bold and $normal to format things: echo “this is ${bold}bold${normal} but this isn’t” gives this is bold but this isn’t
There is no equivalent, but you can write your own function. I would split the problem into two parts. Convert the hex number to decimal. Convert the decimal number to ASCII. Converting from hex to decimal is simple by set “myHex=4A” set /a decimal=0x%myHex% Converting a number to an ASCII is more tricky, it depends … Read more
Little-known feature: The redirection operator can go anywhere on the line. >>file.txt echo 2
By default, Jenkins launches Execute Shell script with set -x. This causes all commands to be echoed You can type set +x before any command to temporary override that behavior. Of course you will need set -x to start showing them again. You can override this behaviour for the whole script by putting the following … Read more
Try like HTML in PHP : echo “<a href=””.$link_address.””>Link</a>”; Or even you can try like echo “<a href=”https://stackoverflow.com/questions/18916966/$link_address”>Link</a>”; Or you can use PHP in HTML like PHP in HTML : <a href=”https://stackoverflow.com/questions/18916966/<?php echo $link_address;?>”> Link </a>
The most compatible way of doing this is using tput to discover the right sequences to send to the terminal: bold=$(tput bold) normal=$(tput sgr0) then you can use the variables $bold and $normal to format things: echo “this is ${bold}bold${normal} but this isn’t” gives this is bold but this isn’t
<?php echo ‘<div> <h3><a href=”#”>First</a></h3> <div>Lorem ipsum dolor sit amet.</div> </div> <div>’; ?> Just put it in single quotes.
Well, the ajax call reads the response from the server, and that response must be rendered as some type of readable data, such as application/json or text/html. In order to write that data, you need to echo it from the server with PHP. The return statement doesn’t write data, it simply returns at the server … Read more
Be careful when you convert back and forth with boolean, the manual says: A boolean TRUE value is converted to the string “1”. Boolean FALSE is converted to “” (the empty string). This allows conversion back and forth between boolean and string values. So you need to do a: echo (int)$local_rates_file_exists.”<br>”;