hwshim0810

export $(cat .env | grep -v ^# | grep -v ^alias | xargs)

hwshim0810

git clone --mirror [OriginRepo.git]
cd [OriginRepo.git]
git remote set-url --push origin [New Repo.git]
git push --mirror

hwshim0810

def get_client_ip(request):
    x_forwarded_for = request.META.get('HTTP_X_FORWARDED_FOR')
    
    if x_forwarded_for:
        return x_forwarded_for.split(',')[0]
    else:
        return request.META.get('REMOTE_ADDR')

hwshim0810

"""
class SampleCategoryModel
  id = primary
  
class SamplePostModel
  category = foreignkey(SampleCategoryModel)
  created_at = datetimefield
"""
from django.db.models import Max

hwshim0810

import string
from random import SystemRandom

def generate_key(field_name, model, size=8):
    charset = string.ascii_lowercase + string.digits
    key = ''.join(SystemRandom().choice(charset) for _ in range(size))
    is_exist = model._default_manager.filter(**{field_name: key}).exists()

    while is_exist:
        key = generate_key(size, model)

hwshim0810

registry = {}


class MultiMethod(object):
    def __init__(self, name):
        self.name = name
        self.typemap = {}

    def __call__(self, *args):
        # a generator expression

hwshim0810

import operator
from functools import reduce

from django.db.models import Q

class QueryBuilder:
    """
    Continuous queryset filtering
    """
    

hwshim0810

  try {
      PackageInfo info = getPackageManager().getPackageInfo("myandroid.package.name", PackageManager.GET_SIGNATURES);
      for (Signature signature : info.signatures) {
          MessageDigest md = MessageDigest.getInstance("SHA");
          md.update(signature.toByteArray());
          DebugLogger.d("==============================");
          DebugLogger.d("KeyHash:" + Base64.encodeToString(md.digest(), Base64.DEFAULT));
          DebugLogger.d("==============================");
      }
  } catch (PackageManager.NameNotFoundException e) {

hwshim0810

(function() {
    var link = document.querySelector("link[rel*='icon']") || document.createElement('link');
    link.type = 'image/x-icon';
    link.rel = 'shortcut icon';
    link.href = 'http://www.stackoverflow.com/favicon.ico';
    document.getElementsByTagName('head')[0].appendChild(link);
})();

hwshim0810

#blockContainer {
display: -webkit-box;
display: -moz-box;
display: box;
-webkit-box-orient: vertical;
-moz-box-orient: vertical;
box-orient: vertical;
}
#blockA {
-webkit-box-ordinal-group: 2;