escaping

In GAE I use jinja2 with the autoescape, and everything works well. import jinja2 jinja_env = jinja2.Environment(loader = jinja2.FileSystemLoader(template_dir), autoescape = True) In one template I don't want the autoescape, so I tried to disable it like this: {% autoescape false %} {{content}} {% endautoescape %} When it's time to render this template I get the message Encountered unknown tag 'autoescape'. hyang123 Try this: {{ content | safe}} docs: Flask — Controlling Autoescaping Jinja2 — Filters — safe In order for the autoescape tag to be recognized, you need to enable the autoescape

I'm trying to use a regular expression to find all substrings that start with an equals sign ( = ) and ends with a semicolon ( ; ) with any number of characters in between. It should be something like this =*; For some reason, the equals is not registering. Is there some sort of escape character that will make the regex notice my equals sign? I'm working in Java if that has any bearings on this question. This may be what you are looking for. You need to specify a character set or wild card character that you are applying the asterisk to. "=([^;]*);" You can also use the reluctant quantifier: "

For example, in sql all ` should be replaced with `` right? Well, is there a function built in by vb.net that does that sort of thing already? That way I do not have to encode it. By the way, I do not access sql database directly. Basically I am creating a text file and that text file contains raw sql statements. Most of the answers deal with accessing sql data directly. Curt I don't think so as I think the only case where something like this would be relevant is if you were doing inline SQL Commands without parameters. This has a risk of SQL Injection , and therefore you should create

Typing string.whitespace gives you a string containing all whitespace characters defined by Python's string module: '\t\n\x0b\x0c\r ' Both \x0b and \x0c seem to give a vertical tab. >>> print 'first\x0bsecond' first second \v gives the same effect. How are these three different? Why does the string module use \x0b or \x0c over the simpler \v ? \v is \x0b : >>> '\v' '\x0b' but the string literal representation in Python is using the \x0b notation instead. The Python string literal representation only ever uses \n , \r and \t , everything else that is not a printable ASCII character is

I want to pass this variable to the context and render it, it includes html tags. notificacion_string = "<a href = \"{% url \'perfiles:perfil\' actor.usuario.username \'recientes\' %}\" > %s </a> voted on your post" % (notificacion.actor.usuario.username) As you can see, I have tried escaping the quotes inside the href=" ". But I get this error: %u format: a number is required, not unicode So, I guess the error happens when "% url .." %() is evaluated. I have tried many things without success. Extra information: The url "pefiles:perfil" recieves two arguments: url(r'^(?P<username>\w+)/(?P

I am trying to automate three or four bash shell scripts using AppleScriptObjC as a wrapper. This will give me a friendly gui front end to select data files etc., and the convenient text file manipulating and processing of several bash scripts. Everything works (I can press my buttons and run the shell scripts) except I can't figure out how to make things semi-portable. I would like to have a single app or package that I could distribute to others, with the needed script files somehow incorporated or generated by the app, rather than exposed to the users. I am a noob to Xcode and