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NameError: global name 'xrange' is not defined in Python 3
I am getting an error when running a python program:
6 Answers
6
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What to do Regular expression pattern doesn't match anywhere in string?
...knee-jerk reaction that parsing any subset of HTML is impossible: HTML and XML are both irregular when you consider the entire specification, but the specification of a tag is decently regular, certainly within the power of PCRE.
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What are all the possible values for HTTP “Content-Type” header?
...ion/octet-stream
application/ogg
application/pdf
application/xhtml+xml
application/x-shockwave-flash
application/json
application/ld+json
application/xml
application/zip
application/x-www-form-urlencoded
Type audio
audio/mpeg
audio/x-ms-wma
audio/vnd.rn-realaudio ...
Purpose of #!/usr/bin/python3
...d this in a couple of scripting languages, but in this example, I am using python. In many tutorials, they would start with #!/usr/bin/python3 on the first line. I don't understand why we have this.
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“ValueError: zero length field name in format” error in Python 3.0,3.1,3.2
I'm trying learn Python (3 to be more specific) and I'm getting this error:
3 Answers
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How to repeat last command in python interpreter shell?
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I use the following to enable history on python shell.
This is my .pythonstartup file . PYTHONSTARTUP environment variable is set to this file path.
# python startup file
import readline
import rlcompleter
import atexit
import os
# tab completion
readline.pa...
How do I get currency exchange rates via an API such as Google Finance? [closed]
...) Yahoo Query Language lets you get a whole bunch of currencies at once in XML or JSON. The data updates by the second (whereas the European Central Bank has day old data), and stops in the weekend. Doesn't require any kind of sign up.
[http://query.yahooapis.com/v1/public/yql?q=select * from yahoo...
Android 4.3 menu item showAsAction=“always” ignored
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Probably you are missing required namespace:
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:[yourapp]="http://schemas.android.com/apk/res-auto">
<item android:id="@+id/menu_add_size"
android:title="@string/menu_add_item"
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How can I get Maven to stop attempting to check for updates for artifacts from a certain group from
... further and noticed that the extra repository that I added to my settings.xml was causing the problem actually. Adding the snapshots section to this repository in my settings.xml did the trick!
<repository>
<id>jboss</id>
<name>JBoss Repository</name>
<...
IntelliJ IDEA 13 uses Java 1.5 despite setting to 1.7
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If nothing of this helps (my case), you can set it in your pom.xml, like this:
<properties>
<maven.compiler.source>1.7</maven.compiler.source>
<maven.compiler.target>1.7</maven.compiler.target>
</properties>
As this cool guy mentioned here:
http...