Initial data commit

Task/Rosetta-Code-Rank-languages-by-popularity/Python/rosetta-code-rank-languages-by-popularity-1.py

@@ -0,0 +1,13 @@
+import requests
+import re
+
+response = requests.get("http://rosettacode.org/wiki/Category:Programming_Languages").text
+languages = re.findall('title="Category:(.*?)">',response)[:-3] # strip last 3
+
+response = requests.get("http://rosettacode.org/mw/index.php?title=Special:Categories&limit=5000").text
+response = re.sub('(\d+),(\d+)',r'\1'+r'\2',response)           # strip ',' from popular languages above 999 members
+members  = re.findall('<li><a[^>]+>([^<]+)</a>[^(]*[(](\\d+) member[s]*[)]</li>',response) # find language and members
+
+for cnt, (language, members) in enumerate(sorted(members, key=lambda x: -int(x[1]))[:15]): # show only top 15 languages
+    if language in languages:
+        print("{:4d} {:4d} - {}".format(cnt+1, int(members), language))

Task/Rosetta-Code-Rank-languages-by-popularity/Python/rosetta-code-rank-languages-by-popularity-2.py

@@ -0,0 +1,33 @@
+import requests
+import operator
+import re
+
+api_url    = 'http://rosettacode.org/mw/api.php'
+languages  = {}
+
+parameters = {
+    'format':       'json',
+    'action':       'query',
+    'generator':    'categorymembers',
+    'gcmtitle':     'Category:Programming Languages',
+    'gcmlimit':     '200',
+    'gcmcontinue':  '',
+    'continue':     '',
+    'prop':         'categoryinfo'
+}
+
+while(True):
+    response = requests.get(api_url, params=parameters).json()
+    for k,v in response['query']['pages'].items():
+        if 'title' in v and 'categoryinfo' in v:
+          languages[v['title']]=v['categoryinfo']['size']
+    if 'continue' in response:
+        gcmcontinue = response['continue']['gcmcontinue']
+#        print(gcmcontinue)
+        parameters.update({'gcmcontinue': gcmcontinue})
+    else:
+        break
+
+# report top 15 languages
+for i, (language, size) in enumerate(sorted(languages.items(), key=operator.itemgetter(1), reverse=True)[:15]):
+    print("{:4d} {:4d} - {}".format(i+1, size, re.sub('Category:','',language))) # strip Category: from language