I have a table in VMobjects like this MGRCONFIG_DB=# select * from vmobjects; guid|ipaddress| username | password |hostid|vmname| guestostype | guestos
I have a javascript function that builds an URI fragment using some captured parameters, and then submits my form.
I want to do the following securely system \"echo \'#{params[:message]}\' > /dev/log\" What is the proper way for escaping arguments when calling a native command?
I am trying to break up an array I got through an API on a site,开发者_运维百科 which Java has retrieved as a String.
I use foo helper function in my view: <%= foo [\"hello\", \"stack\", \"overflow\"] %> When foo is defined like this:
I have the following JSON-encoded string: $json = \'\"|\\t|\\n|\\\\\\u0027|\\\\\\u0022|\"\'; What is the most efficient way to escape all the (already) escaped chars / codepoints except \\\\\\u0开发
I\'d like to know if its really necessary escape my string with htmlentities($str, ENT_QUOTES, \"UTF-8\")开发者_StackOverflow社区 before print on an html textarea.
There is something mysterious to me about the escape status of a backslash within a single quoted string literal as argument of String#tr. Can you explain the contrast between the three examples below
We use jspx as template engine. We have dozen of screens with hundreds of el expressions like ${user.firstName} or \"${mail.subject}\"
I\'ve got开发者_JS百科 a few files named stuff like this: file (2).jpg. I\'m writing a little Perl script to rename them, but I get errors due to the brackets not being replaced. So. Can someone tell
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