This question already has answers here: 开发者_开发问答 How to handle more than 10 parameters in shell
I need to echo a var in a page but the value is declared later after being included in the page. Is there any way to echo a var before I declare it? or some way to include the page withought running
I was wondering if someone could help me with this problem. I want to print/echo the solution of the function multiple times on the same page. Is that possible?
How to print set of variables in one line and next set in new line? Example: echo $uname $uid $fullname $homedirectory
I\'m having some trouble with a project. To understand the problem it\'s useful to give a little backgroundinfo.
I have an array which is returned from the function $site->latestBookmarks() and it contains the following:
I was asked that the output file should only output the name and id of the last person who uploaded a file with a specific name. confusing right? even I am confused. so let me give an example
I have this $img[\'hash\'] which is a long hash code 32-64 digits a09806aa003033128f44d5fd4c56786b (as an example)
Alright I\'m sure I\'m doing something wrong here but I cannot for the life of get these PHP variables to display inline!
I am currently trying to understand how to use sockets to make a client/server program in C. I have been reading various tutorials around the Internet in hopes to try and make a small echo server that
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