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Gzip a StringIO stream

https://gist.github.com/dgmt/e3c6cff28a76b698943a0d59c3345a3c

#python gzip StringIO

Human readable filesize

https://gist.github.com/vriznic/5623cbd4f6c0a2e3e859

#filesize algorithm

Import libraries from local folder

from onionshare:

https://gist.github.com/vriznic/b2300f804ab86a475c17

#include #path #python

tastypie.http.HttpBadRequest

Here

#raise #HttpBadRequest #format response

API search

Haystack stuff:

Search string: 127.0.0.1:8000/console/api/v1/premises/search/?=zeto&format=json

install elasticsearch,pyelasticsearch

#api #search string #search

Longest common substring

https://gist.github.com/dgmt/8022451

#LCS #Longest common substring #python #substring

Icons are not my fav things...

This is an example text, i want its favicons!!!

>>> z='Thanks a lot. But you are right, when type attribute is missing, or different the expression will not work. What have to be changed, that the type attribute, or anything other between "shortcut icon" and href will be ingored? It should work with: <link rel="shortcut icon" type="image/x-icon" href="//icons/favicon.ico" /> <link rel="shortcut icon" href="//icons/favicon.ico" /> and also with: <link rel="shortcut icon" 12345678 href="//icons/favicon.ico" /> <link rel="shortcut icon" 12345678 href="http://site.yeah.com/favicon.ico" /> Thank you'

>>> a = re.findall(r'(?<=\<link rel=[",\']shortcut icon[",\'])[ ,\w]* href=[",\'][\w,\/,:,.]*.ico[",\']',z)

>>> neu=[] >>> for item in a: neu.extend(re.findall(r'(?<=href=[",\'])[\w,\/,:,.]*.ico(?=[",\'])',item)) >>> neu ['//icons/favicon.ico', '//icons/favicon.ico', 'http://site.yeah.com/favicon.ico'] >>> WIN!

#favicon #takedown #giddim #regex #regular expression #python

mapmap

>>> a=['asd_bsd','xc_ax','xx'] >>> b=['__'] >>> c=['_s_'] >>> L = map(lambda x:x.replace('_','*'), a) >>> L ['asd*bsd', 'xc*ax', 'xx'] >>> N = map(lambda x:map(lambda x:x.replace('_','*'), x),[a,b,c]) >>> N [['asd*bsd', 'xc*ax', 'xx'], ['**'], ['*s*']]

#mapreduce map #mapmap #doublemap

Know me, Mongo

>>> auth='mongodb://username:[email protected]:27017' >>> con = Connection(auth)

#auth #mongodb #pymongo

Poison Pill Termination Pattern

#Poison pill

Go through the keychain

>>> a={'a':1,'b':2} >>> a {'a': 1, 'b': 2} >>> a['c']={'x':4,'y':5} >>> a {'a': 1, 'c': {'y': 5, 'x': 4}, 'b': 2} >>> len(a['c']) 2 >>> keys=['c','y'] >>> for i in keys: a=a[i] print a {'y': 5, 'x': 4} 5 >>> a 5

#multiple key incrementation #dictionary #python #multi-level down

Flatten the dictionary

tstRec2={ 'namesurname':{'name':'Vladimir','surname':'Mayakovski'}, 'drinksmoke':{'drink':'no','smoke':'yes'} } def dictator(record, parentKey=''): items=[] for key in record: nKey = parentKey + '_' + key if parentKey else key if (isinstance(record[key], collections.MutableMapping)): items.extend(dictator(record[key], nKey).items()) else: items.append((nKey,record[key])) return dict(items)

#dictionary #recursive #flatten #splatter

Hexed

>>> c=r'\xbd\xf9vq\xe2\x17\xf4' >>> a=c.replace('\\','*0') >>> splitted=a.split('*') >>> for i in splitted: try: print int(i,16) except: pass 189 226 23 244 >>>

#python #Hex to Int

Apache&WSGI

processes die on timeout??? research!!! F_YEAH SUPERVISORD!!!

#Apache #Death #TODO #Timeout #WSGI #DONE

File reader generator

def loadZips(): #returns a list with all the ZIPs with open("zips.txt") as f: for line in f: yield (line.rstrip()) zips=loadZips()

Then use zips as any other iterable

#Generator #Yield #File read

It runs in background, find it, kill it

nohup python script.py & ps aux | grep script kill -9 pid

#background #unix

Break from second loop, continue first

>>> a=['a','b','c','d','e'] >>> b=[1,2,3,4,5,6,7,8,9] >>> for l in a: for n in b: if (n==4): broke=True break else: print l print n if(broke==True): broke=False continue

#break #continue #loop #loop magic #python

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