In Python 3, print is a function, you need to call it like `print(&quot;hello world&quot;)`.


Use `print(&quot;use this bracket -sample text&quot;)`

In Python 3 `print &quot;Hello world&quot;` gives invalid syntax error.

To display string content in Python3 have to use this `(&quot;Hello world&quot;)` brackets.



I just want to get the list of all change sets of a user in TFS. I want only the id of the change set, and a link to all items which are being checked in as part of that change set.

How can I do that?

How to get the list of all &quot;Change Sets&quot; of a user in TFS?

I&#39;m running Django&#39;s development server (`runserver`) on my local machine (Mac OS X) and cannot get the CSS files to load.

Here are the relevant entries in settings.py:

	STATIC_ROOT = &#39;/Users/username/Projects/mysite/static/&#39;

	STATIC_URL = &#39;/static/&#39;

    STATICFILES_DIRS = (
    &#39;/Users/thaymore/Projects/mysite/cal/static&#39;,
    )

    STATICFILES_FINDERS = (
    &#39;django.contrib.staticfiles.finders.FileSystemFinder&#39;,
    &#39;django.contrib.staticfiles.finders.AppDirectoriesFinder&#39;,
    #&#39;django.contrib.staticfiles.finders.DefaultStorageFinder&#39;,
    )

    INSTALLED_APPS = (
    # other apps ...
    &#39;django.contrib.staticfiles&#39;,
    )

In my views.py I&#39;m requesting the context:

    return render_to_response(&quot;cal/main.html&quot;,dict(entries=entries),context_instance=RequestContext(request))

And in my template the `{{ STATIC_URL }}` renders correctly:

    &lt;link type=&quot;text/css&quot; href=&quot;{{ STATIC_URL }}css/main.css&quot; /&gt;

Turns into:

    &lt;link type=&quot;text/css&quot; href=&quot;/static/css/main.css&quot;/&gt;

Which is where the file is actually located.  I also ran `collectstatic` to make sure all the files were collected.

I also have the following lines in my urls.py:

    from django.contrib.staticfiles.urls import staticfiles_urlpatterns

    urlpatterns += staticfiles_urlpatterns()

I&#39;m new to Django so am probably missing something simple -- would appreciate any help.

Django -- Can&#39;t get static CSS files to load

Why is Python giving me a syntax error at the simple `print` statement on line 9?

	import hashlib, sys
	m = hashlib.md5()
	hash = &quot;&quot;
	hash_file = raw_input(&quot;What is the file name in which the hash resides?  &quot;)
	wordlist = raw_input(&quot;What is your wordlist?  (Enter the file name)  &quot;)
	try:
        hashdocument = open(hash_file,&quot;r&quot;)
	except IOError:
		print &quot;Invalid file.&quot;    # Syntax error: invalid syntax
		raw_input()
		sys.exit()
	else:
		hash = hashdocument.readline()
		hash = hash.replace(&quot;\n&quot;,&quot;&quot;)

The version of Python is:

    Python 3.2.2 (default, Sep  4 2011, 09:07:29) [MSC v.1500 64 bit (AMD64)] on win
    32

Python print statement “Syntax Error: invalid syntax”

Why is Python giving me a syntax error at the simple <code>print</code> statement on line 9?
<pre><code class="hljs language-ini">import hashlib, sys
m = hashlib.md5()
hash = ""
hash_file = raw_input("What is the file name in which the hash resides? ")
wordlist = raw_input("What is your wordlist? (Enter the file name) ")
try:
 hashdocument = open(hash_file,"r")
except IOError:
	print "Invalid file." # Syntax error: invalid syntax
	raw_input()
	sys.exit()
else:
	hash = hashdocument.readline()
	hash = hash.replace("\n","")
</code></pre>
The version of Python is:
<pre><code class="hljs language-csharp">Python 3.2.2 (default, Sep 4 2011, 09:07:29) [MSC v.1500 64 bit (AMD64)] on win
32
</code></pre>

I have this error:

    Traceback (most recent call last):
      File &quot;python_md5_cracker.py&quot;, line 27, in &lt;module&gt;
      m.update(line)
    TypeError: Unicode-objects must be encoded before hashing

when I try to execute this code in **Python 3.2.2**:

	import hashlib, sys
	m = hashlib.md5()
	hash = &quot;&quot;
	hash_file = input(&quot;What is the file name in which the hash resides?  &quot;)
	wordlist = input(&quot;What is your wordlist?  (Enter the file name)  &quot;)
	try:
	  hashdocument = open(hash_file, &quot;r&quot;)
	except IOError:
	  print(&quot;Invalid file.&quot;)
	  raw_input()
	  sys.exit()
	else:
	  hash = hashdocument.readline()
	  hash = hash.replace(&quot;\n&quot;, &quot;&quot;)

	try:
	  wordlistfile = open(wordlist, &quot;r&quot;)
	except IOError:
	  print(&quot;Invalid file.&quot;)
	  raw_input()
	  sys.exit()
	else:
	  pass
	for line in wordlistfile:
      # Flush the buffer (this caused a massive problem when placed 
      # at the beginning of the script, because the buffer kept getting
      # overwritten, thus comparing incorrect hashes)
	  m = hashlib.md5()
	  line = line.replace(&quot;\n&quot;, &quot;&quot;)
	  m.update(line)
	  word_hash = m.hexdigest()
	  if word_hash == hash:
	    print(&quot;Collision! The word corresponding to the given hash is&quot;, line)
	    input()
	    sys.exit()

	print(&quot;The hash given does not correspond to any supplied word in the wordlist.&quot;)
	input()
	sys.exit()

How to correct TypeError: Unicode-objects must be encoded before hashing?

https://stackoverflow.com/questions/5471158/typeerror-str-does-not-support-the-buffer-interface suggests two possible methods to convert a string to bytes:

    b = bytes(mystring, &#39;utf-8&#39;)

    b = mystring.encode(&#39;utf-8&#39;)

Which method is more Pythonic?

Best way to convert string to bytes in Python 3?

In a programming language (Python, C#, etc) I need to determine how to calculate the angle between a line and the horizontal axis?

I think an image describes best what I want:

![no words can describe this][1]

Given (P1&lt;sub&gt;x&lt;/sub&gt;,P1&lt;sub&gt;y&lt;/sub&gt;) and (P2&lt;sub&gt;x&lt;/sub&gt;,P2&lt;sub&gt;y&lt;/sub&gt;) what is the best way to calculate this angle? The origin is in the topleft and only the positive quadrant is used.



  [1]: http://i.stack.imgur.com/HUKbR.png

How to calculate the angle between a line and the horizontal axis?

I have a python application with the following directory structure:

    src
     |
     +---- main
     |
     +---- util
     |
     +---- gen_py
             |
             +---- lib

In the package **main**, I have a python module named **MyServer.py** which has an import statement like: 

    from gen_py.lib import MyService

In order for this statement to work, I placed the following line at the beginning of **MyServer.py**:
                    
    import sys
    sys.path.append(&#39;../gen_py/lib&#39;)
           
When I run MyServer.py in the terminal, I get the following error:
         
   &gt; ImportError: No module named gen_py.lib

What I am missing here?


ImportError: No module named - Python

How can I format a [`datetime`](https://docs.python.org/3/library/datetime.html#datetime-objects) object as a string with milliseconds?

Format a datetime into a string with milliseconds

A quote from something:

    &gt;&gt;&gt; x = y = somefunction()
is the same as

    &gt;&gt;&gt; y = somefunction()
    &gt;&gt;&gt; x = y

Question: Is 

    x = y = somefunction()
the same as 

    x = somefunction()
    y = somefunction()

?

Based on my understanding, they should be same because `somefunction` can only return exactly one value.

How do chained assignments work?

    primes = [2,3,5,7..] (prime numbers)
    map(lambda x:print(x),primes)

It does not print anything.
Why is that?
I&#39;ve tried 

    sys.stdout.write(x)
 too, but doesn&#39;t work either.



Print doesn&#39;t print when it&#39;s in map, Python

I searched the web for an existing and **supported** SOAP library for **Python 3**. (both client and server)

Here the list of libraries I&#39;ve found:

Python 2:

 - [Zeep][6]: **active and well documented** in Python 2.7/3
 - [SOAPy][1]: discontinued Python 2 project
 - [ZSI][2]: discontinued Python 2 project
 - [soaplib][3]: discontinued Python 2 project
 - [SUDS][4]: discontinued Python 2 project (no activity since 02/2012)
 - [rpclib][5]: discontinued Python 2 project (no activity since 08/2012)

Python 3:

 - [Zeep][6]: **active and well documented** Python 2/3 project
 - [SOAPy][1]: discontinued Python 2 project
 - [pysimplesoap][7]: **active** Python 2/3 project
 - [SUDS-jurko][8]: quite inactive. Python 2/3 project
 - [ladon][9]:  low activivty. but web services only

Does this list seems complete to you? (FYI, I used this [post][10] as starting point (The purpose of that post was the same but for Python 2))

***ladon*** seems to me the only existing framework for Python 3 but can AFAIK only be used for implementing the server side.


 **NO**: I don&#39;t want to migrate one of the discontinued Python 2 projects myself. I am looking for a *supported* project with an active team providing help if needed.

**Updated** on 28/09/2013


  [1]: http://soapy.sourceforge.net/
  [2]: http://pywebsvcs.sourceforge.net/
  [3]: https://github.com/soaplib/soaplib
  [4]: https://fedorahosted.org/suds/
  [5]: https://github.com/arskom/rpclib
  [6]: http://docs.python-zeep.org/en/master/
  [7]: https://github.com/pysimplesoap/pysimplesoap
  [8]: https://bitbucket.org/jurko/suds
  [9]: https://launchpad.net/ladon
  [10]: https://stackoverflow.com/questions/206154/whats-the-best-soap-client-library-for-python-and-where-is-the-documentation-f

What SOAP libraries exist for Python 3.x?

I have an if statement with many conditions (have to check for 10 or 15 constants to see if any of them are present.)

Instead of writing something like:

    if (x == 12 || x == 16 || x == 19 || ...)

is there any way to format it like

    if x is [12, 16, 19]?

Just wondering if there is an easier way to code this, any help appreciated.

The answers have been very helpful, but I was asked to add more detail by a few people, so I will do that to satiate their curiosity.  I was making a date validation class that needed to make sure days were not &gt; 30 in the months that have only 30 days (of which there are 4, I think) and I was writing an if statement to check things like this:

    if (day &gt; 30 &amp;&amp; (month == 4 || month == 6 || month == 9 || month == 11))

I was just wondering if there was a faster way to code things like that - many of the answers below have helped.

Best way to format multiple &#39;or&#39; conditions in an if statement

This is a much simpler example of what I&#39;m trying to do in my program but is a similar idea. In an, if statement how do I say not equal to?

Is `!=` correct?

    def test
      vara = 1
      varb = 2
      if vara == 1 &amp;&amp; varb != 3
        puts &quot;correct&quot;
      else
        puts &quot;false&quot;
      end
    end


How do you say not equal to in Ruby?

Anyone knows how to concatenate strings in twig? I want to do something like:

    {{ concat(&#39;http://&#39;, app.request.host) }}



How to concatenate strings in twig

What is the difference between `=` and `:=` in Scala?

I have googled extensively for &quot;scala colon-equals&quot;, but was unable to find anything definitive.

What is the difference between = and := in Scala?

I came across some Java syntax that I haven&#39;t seen before. I was wondering if someone could tell me what&#39;s going on here.

    for (ObjectType objectName : collectionName.getObjects())

Java for loop syntax: &quot;for (T obj : objects)&quot;

Trying to make a call and retrieve a very simple, one line, JSON file.

    $(document).ready(function() {
    
    	jQuery.ajax({ 
    		type: &#39;GET&#39;,
    		url: &#39;http://wncrunners.com/admin/colors.json&#39; ,
    		dataType: &#39;jsonp&#39;, 
    		success: function(data) { 
    			alert(&#39;success&#39;);
    		}
    	});
    	
    	 
      });//end document.ready

Here&#39;s the RAW Request:

    GET http://wncrunners.com/admin/colors.json?callback=jQuery16406345664265099913_1319854793396&amp;_=1319854793399 HTTP/1.1
    Host: wncrunners.com
    Connection: keep-alive
    Cache-Control: max-age=0
    User-Agent: Mozilla/5.0 (Windows NT 6.1) AppleWebKit/535.2 (KHTML, like Gecko) Chrome/15.0.874.106 Safari/535.2
    Accept: */*
    Referer: http://localhost:8888/jquery/Test.html
    Accept-Encoding: gzip,deflate,sdch
    Accept-Language: en-US,en;q=0.8
    Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.3



Here&#39;s the RAW Response:

    HTTP/1.1 200 OK
    Date: Sat, 29 Oct 2011 02:21:24 GMT
    Server: Apache/1.3.33 (Unix) mod_ssl/2.8.22 OpenSSL/0.9.7d SE/0.5.3
    Last-Modified: Fri, 28 Oct 2011 17:48:47 GMT
    ETag: &quot;166a2402-10-4eaaeaff&quot;
    Accept-Ranges: bytes
    Content-Length: 16
    Content-Type: text/plain
    Connection: close
    
    {&quot;red&quot; : &quot;#f00&quot;}

The JSON is coming back in the response (red : #f00), but Chrome reports **Uncaught SyntaxError: Unexpected token :    colors.json:1**

If I navigate directly to url itself, the JSON is returned and is displayed in the browser.

If I paste the contents of colors.json into JSLINT, the json validates.

Any ideas why I can&#39;t get this error and I never make it to the success callback?

**EDIT** - the jQuery.ajax() call above runs perfect at jsfiddle.net, and returns the alert &#39;success&#39; as expected.  

**EDIT 2** - this URL works fine &#39;http://api.wunderground.com/api/8ac447ee36aa2505/geolookup/conditions/q/IA/Cedar_Rapids.json&#39;  I noticed that it returned as TYPE: text/javascript and Chrome did not throw the Unexpected Token.  I&#39;ve tested several other url&#39;s and the ONLY one that does not throw the Unexptected Token is the wunderground that is returned as TYPE: text/javascript.   

Streams returned as text/plain and application/json are not being parsed correctly.


json Uncaught SyntaxError: Unexpected token :

A friend wrote some code for me, and there was one file with a weird syntax error in it. After a bit of hunting, I narrowed it down to this section of code, which should reproduce the error:

&lt;!-- begin snippet: js hide: false console: true babel: false --&gt;

&lt;!-- language: lang-js --&gt;

    var say = functіon(message) {
      alert(message);
      return message;
    };

    say(say(&quot;Goodbye!&quot;));

&lt;!-- end snippet --&gt;

When I run this, I see an error in the Internet Explorer console that says `SCRIPT1004: Expected &#39;;&#39;`. I don&#39;t see a semicolon missing anywhere, and I can&#39;t imagine where it wants me to put one.

Where does it expect a semicolon and why does it expect a semicolon there?

How do I fix this missing semicolon syntax error in Javascript?

Below query I&#39;m executing in Ubuntu 12, MySQL 5.1 version and receiving error as mentioned:

    CREATE TABLE mantis_config_table (
        config_id VARCHAR(64) NOT NULL,
        project_id INTEGER NOT NULL DEFAULT 0,
        user_id INTEGER NOT NULL DEFAULT 0,
        access_reqd INTEGER DEFAULT 0,
        type INTEGER DEFAULT 90,
        value LONGTEXT NOT NULL,
        PRIMARY KEY (config_id, project_id, user_id)
    ) TYPE=MyISAM;

&gt; You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near &#39;TYPE=MyISAM&#39; at line 9

Can anyone suggest what&#39;s wrong? 

mysql error &#39;TYPE=MyISAM&#39;

I&#39;m getting this JavaScript error on my console:

&gt; Uncaught SyntaxError: Unexpected token ILLEGAL

This is my code:

&lt;!-- begin snippet: js hide: false --&gt;

&lt;!-- language: lang-js --&gt;

    var foo = &#39;bar&#39;;​

&lt;!-- end snippet --&gt;

	 
It&#39;s super simple, as you can see. How could it be causing a syntax error?

Content Type	Original Author	Original Content on Stackoverflow
Question	JohnnyFromBF	View Question on Stackoverflow
Solution 1 - Python	mikerobi	View Answer on Stackoverflow
Solution 2 - Python	gnganapath	View Answer on Stackoverflow

Python print statement “Syntax Error: invalid syntax”

Python Problem Overview

Python Solutions

Solution 1 - Python

Solution 2 - Python

Django -- Can't get static CSS files to load

How to get the list of all "Change Sets" of a user in TFS?

Attributions