mikeseif

/**
 * Desaturate the given color int value by the provided ratio, down to a minimum of 0.2f.
 * 
 * Note: Do not pass R.color ints, resolve the actual color int via 
 * getResources().getColor(R.color.your_color_name_here).
 *
 * f(x) = ( startSaturation / 1.0f * ratio ) + ( minSaturation * (1.0f - ratio) )
 *
 * @param int The color value to desaturate
 * @param float The ratio to desatrate by (0.0f - 1.0f)

nguyenhuy

private BadgeView mBadgeView;

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    getSupportMenuInflater().inflate(R.menu.badge_demo, menu);
    MenuItem menuItem = menu.findItem(R.id.item_id);
  
    ImageButton iconView = new ImageButton(this, null,
            com.actionbarsherlock.R.style.Widget_Sherlock_ActionButton);
    iconView.setImageDrawable(menuItem.getIcon());

kdonald

package org.springframework.web.servlet.support;

import java.io.IOException;

import javax.servlet.FilterChain;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.web.filter.OncePerRequestFilter;

JakeWharton

Moved!

This gist has graduated to a full-fledged repo @ https://github.com/JakeWharton/ProcessPhoenix

donnfelker

import android.graphics.*;
import com.squareup.picasso.Transformation;

/**
 * Transforms an image into a circle representation. Such as a avatar.
 */
public class CircularTransformation implements Transformation
{
    int radius = 10;

xaviervia

Sketch 43 files JSON types

Based on the example file from the announcement blog post http://sketchplugins.com/d/87-new-file-format-in-sketch-43

type UUID = string // with UUID v4 format

type SketchPositionString = string // '{0.5, 0.67135115527602085}'

type SketchNestedPositionString = string // '{{0, 0}, {75.5, 15}}'

philfreo

The syntax below works currently (November 2014) however is not officially supported. It may stop working at any time without warning.

For a list of documented / support template tags and syntax, see: http://help.close.io/customer/portal/articles/823937-email-templates

yoki

# 10_basic.py
# 15_make_soup.py
# 20_search.py
# 25_navigation.py
# 30_edit.py
# 40_encoding.py
# 50_parse_only_part.py

jareware

⇐ back to the gist-blog at jrw.fi

Advanced SCSS

Or, 16 cool things you may not have known your stylesheets could do. I'd rather have kept it to a nice round number like 10, but they just kept coming. Sorry.

I've been using SCSS/SASS for most of my styling work since 2009, and I'm a huge fan of Compass (by the great @chriseppstein). It really helped many of us through the darkest cross-browser crap. Even though browsers are increasingly playing nice with CSS, another problem has become very topical: managing the complexity in stylesheets as our in-browser apps get larger and larger. SCSS is an indispensable tool for dealing with this.

This isn't an introduction to the language by a long shot; many things probably won't make sense unless you have some SCSS under your belt already. That said, if you're not yet comfy with the basics, check out the aweso

paulirish

/* bling.js */

window.$ = document.querySelectorAll.bind(document);

Node.prototype.on = window.on = function (name, fn) {
  this.addEventListener(name, fn);
}

NodeList.prototype.__proto__ = Array.prototype;