How to use deco - 9 common examples

@concurrent
def _reddit_url_submissions_for(url):
    data = _cached_reddit_submission_search(url=_sanitize_url_for_reddit(url), aggs='created_utc', frequency='5y')
    if len(data['created_utc']) == 0:
        return 0
    return data['created_utc'][0]['doc_count']

if sNSURI[0] == '"': sNSURI = sNSURI[1:]
                if sNSURI[-1] == '"': sNSURI = sNSURI[0:-1]
                print "- NameSpace: %s=%s"%(sNSName, sNSURI)
                self.ltNSNameURI.append( (sNSName, sNSURI) )
        
        #Now loop over other sections, which should define a set of decorations
        decos = self.cfg.get(self.sSectionGeneral, "decos")
        lsDeco = decos.split()
        self.lDeco = [] #a list 
#        for sect in self.cfg.sections():  #random order!!! :-(
        for sect in lsDeco:
            if sect in lReservedSections: continue
            
            sType = self.cfg.get(sect, "type")      #get the name of the associated Python class
            try:
                cls=deco.Deco.getDecoClass(sType)  #get the associated Python class
                obj = cls(self.cfg, sect, None)                    #let the class creates an instance using the details in the config file
                self.lDeco.append(obj)
                #print "-", str(obj)
            except Exception, e:
                print "ERROR: ", e
        print "--- Done ---"

return 1

def lookForConfig(sFile, lsPath):
	for sPath in lsPath:
		s = sPath+os.sep+sFile
		print "Looking for ", s,
		if os.path.exists(s):
			print "OK"
			return s
		else:
			print "FAILED"
	print "No config file %s in %s" % (sFile, lsPath)
	sys.exit(1)
	
if __name__ == "__main__":
	deco.setEncoding(sEncoding)
	sFile = None
	print sys.argv
	
	try:
		sPath = sys.argv[1]
		
		try:
			sFile = sys.argv[2]
			if not os.path.exists(sFile) and len(sys.argv)>3:
				#maybe we have a space in the file name... :-( and it is a mess with windows and .bat
				if os.path.exists(sys.argv[2] + " " + sys.argv[3]):
					sFile = sys.argv[2] + " " + sys.argv[3]
		except IndexError:
			pass
	except IndexError:
		sConfigFileName = "wxvisu.ini"

@concurrent
def _update_source_worker(source_info):
    # worker function to help update sources in parallel
    user_mc = user_admin_mediacloud_client()
    media_id = source_info['media_id']
    logger.debug("Updating media {}".format(media_id))
    source_no_metadata_no_id = {k: v for k, v in list(source_info.items()) if k != 'media_id'
                                and k not in SOURCE_LIST_CSV_METADATA_PROPS}
    response = user_mc.mediaUpdate(media_id, source_no_metadata_no_id)
    return response

@concurrent(processes=args.proc_number)
def run_concurrent_optimize(trader: RLTrader, args):
    trader.optimize(args.trials, args.trials, args.parallel_jobs)

@synchronized
def _update_sources_in_parallel(sources):
    for m in sources:
        m['response'] = _update_source_worker(m)
    return sources

@synchronized
def reddit_url_submission_counts(story_list):
    results = defaultdict(dict)
    for s in story_list:
        results[s['stories_id']] = _reddit_url_submissions_for(s['url'])
    return results

def OnMenu_ImgFolder(self, event):
        curdir = os.path.dirname(self.doc.getFilename())
        if not curdir: curdir = os.getcwd()
        dlg = wx.DirDialog (None, "Select the image folder", "",
                    wx.DD_DEFAULT_STYLE | wx.DD_DIR_MUST_EXIST)        
        dlg.CenterOnScreen()
        val = dlg.ShowModal()
        if val == wx.ID_OK:
            DecoImage.sImageFolder = dlg.GetPath()
        dlg.Destroy()
        self.bModified = True
        self.display_page()