matinfo

# add first to your virtualenv (postactivate or autoenv, etc)
export GEM_HOME="$VIRTUAL_ENV/gems"
export GEM_PATH=""
export PATH=$PATH:"$GEM_HOME/bin"

davidbgk

"""
Current Page Middleware.

This module provides a middleware that implements a mechanism to
highlight a link pointing to the current URL.

Thanks @davidbgk and @samueladam for improvements & optimizations
"""

import re

ahoward

    jq('div').live('pagebeforeshow', function(event, ui){
      var page = jq(event.target);

      var url = page.attr('data-refresh');

      if(url){
        var ajax = {};
        ajax.url = url;
        ajax.type = 'GET';

FinalAngel

OSX Developer System installation

This guide assumes a fresh install of Mac OSX 10.8 Mountain Lion.

Requirements

1. Install XCode

matinfo

// Handel max char left control for input and textarea

/* Set on your project this minumum css style (adapt for your need)
 * mandatory for directive *maxlength-control*
 */

/*
.maxlength-control ~ .maxlength-control-status {
    color: #b5b5b5;
    float: right;

matinfo

import Vue from 'vue'
import VeeValidate from 'vee-validate'
...


import RedactorEditor from './components/RedactorEditor.vue'


Vue.use(VeeValidate)

Valian

class ContactForm(forms.Form):
    name = forms.CharField(max_length=60)
    message = forms.CharField(max_length=200, widget=forms.TextInput)


class SubscriptionForm(forms.Form):
    email = forms.EmailField()
    want_spam = forms.BooleanField(required=False)

nguyentamvinhlong

rabbitmq-server change hostname

Remove the old installation of RabbitMQ to fix this problem. Here are steps to reinstall RabbitMQ. These commands are run as the root user:

Stop RabbitMQ:

rabbitmqctl stop

Change

bmispelon

from functools import partial


def placeholderify(form=None, fields=None):
    """
    A decorator for Django forms that sets a `placeholder` attribute to all
    fields. Each field's label is used as a placeholder.
    
    Use it like so:
    

ChrisDobby

import React from "react";

function WidthAndHeight() {
    const [width, setWidth] = React.useState(window.innerWidth);
    const [height, setHeight] = React.useState(window.innerHeight);

    React.useEffect(() => {
        window.addEventListener("resize", updateWidthAndHeight);
        return () => window.removeEventListener("resize", updateWidthAndHeight);
    });