freewayz

// number to string, pluginized from http://stackoverflow.com/questions/5529934/javascript-numbers-to-words

window.num2str = function (num) {
    return window.num2str.convert(num);
}

window.num2str.ones=['','one','two','three','four','five','six','seven','eight','nine'];
window.num2str.tens=['','','twenty','thirty','forty','fifty','sixty','seventy','eighty','ninety'];
window.num2str.teens=['ten','eleven','twelve','thirteen','fourteen','fifteen','sixteen','seventeen','eighteen','nineteen'];

freewayz

from functools import update_wrapper
from django.contrib import admin
from django.contrib.admin import ModelAdmin
from django.contrib.admin.templatetags.admin_urls import add_preserved_filters
from django.core.exceptions import PermissionDenied
from django.shortcuts import render

from myapp.models import Widget
from myapp.forms import ManageWidgetForm

freewayz

var shouldStoreDouble: Double = 200.0 // we restrict this by adding an annotation
print("Double annotation ", shouldStoreDouble);

// let see when we say our computer should create 
// a memory space for string but we  try to store an integer


var onlyStringPlease: String = "John"
print("String annotation ", onlyStringPlease)

freewayz

Source : https://developers.google.com/web-toolkit/doc/latest/DevGuideCompilingAndDebugging

java -cp gwt-dev.jar com.google.gwt.dev.Compiler
Missing required argument 'module[s]'
Google Web Toolkit 2.3.0
Compiler [-logLevel level] [-workDir dir] [-gen dir] [-style style] [-ea] [-XdisableClassMetadata] [-XdisableCastChecking] [-validateOnly] [-draftCompile] [-optimize level] [-compileReport] [-strict] [-localWorkers count] [-war dir] [-deploy dir] [-extra dir] module[s] 

where 
  -logLevel               The level of logging detail: ERROR, WARN, INFO, TRACE, DEBUG, SPAM, or ALL
  -workDir                The compiler's working directory for internal use (must be writeable; defaults to a system temp dir)

freewayz

def flatten_array(arr):
    output = []
    for val in arr:
        if type(val) == list:                 # is the current value we are looking at is also a list
            output.extend(flatten_array(val)) # then recursive call itself to start from
                                              # the beginning and use python list extend 
        else:
            output.append(val)                # ok this is not a list just append to the bottom

    return output

freewayz

var myResponse = {"start_date":["A valid integer is required."],
"end_date":["A valid integer is required."], "commite":["Require commite."]}


//iterate over the serializer error message
for (var prop in myResponse) {
    var errorValue = myResponse[prop];
    //test if the current prop has an _ in it string value
    var _pattern = /_/;
    if (_pattern.test(prop)) {

freewayz

var myResponse = {"start_date":["A valid integer is required."],
"end_date":["A valid integer is required."], "commite":["Require commite."]}


//iterate over the serializer error message
for (var prop in myResponse) {
    var errorValue = myResponse[prop];
    //test if the current prop has an _ in it string value
    var _pattern = /_/;
    if (_pattern.test(prop)) {

freewayz

Frontend Development

Attention: the list was moved to

https://github.com/dypsilon/frontend-dev-bookmarks

This page is not maintained anymore, please update your bookmarks.

---

freewayz

#!/usr/bin/env python

import boto
import sys, os
from boto.s3.key import Key
from boto.exception import S3ResponseError


DOWNLOAD_LOCATION_PATH = os.path.expanduser("~") + "/s3-backup/"
if not os.path.exists(DOWNLOAD_LOCATION_PATH):

freewayz

#After looking for a way to check if a model instance can be deleted in django , 
#i came across many sample, but was not working as expected. Hope this solution can help.

#Let start by creating an Abstract model class which can be inherited by other model

    class ModelIsDeletable(models.Model):
        name = models.CharField(max_length=200, blank=True, null=True, unique=True)
        description = models.CharField(max_length=200, blank=True, null=True)
        date_modified = models.DateTimeField(auto_now_add=True)