soffes

Objective-C Coding Convention and Best Practices

Most of these guidelines are to match Apple's documentation and community-accepted best practices. Some are derived some personal preference. This document aims to set a standard way of doing things so everyone can do things the same way. If there is something you are not particularly fond of, it is encouraged to do it anyway to be consistent with everyone else.

This document is mainly targeted toward iOS development, but definitely applies to Mac as well.

Operators

NSString *foo = @"bar";

alex-cellcity

/*
 *  System Versioning Preprocessor Macros
 */ 

#define SYSTEM_VERSION_EQUAL_TO(v)                  ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedSame)
#define SYSTEM_VERSION_GREATER_THAN(v)              ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedDescending)
#define SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(v)  ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] != NSOrderedAscending)
#define SYSTEM_VERSION_LESS_THAN(v)                 ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedAscending)
#define SYSTEM_VERSION_LESS_THAN_OR_EQUAL_TO(v)     ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] != NSOrderedDescending)

danielphillips

@interface UILabel (dynamicSizeMe)

-(float)resizeToFit;
-(float)expectedHeight;

@end

tbranyen

// All navigation that is relative should be passed through the navigate
// method, to be processed by the router. If the link has a `data-bypass`
// attribute, bypass the delegation completely.
$(document).on("click", "a[href]:not([data-bypass])", function(evt) {
  // Get the absolute anchor href.
  var href = { prop: $(this).prop("href"), attr: $(this).attr("href") };
  // Get the absolute root.
  var root = location.protocol + "//" + location.host + Application.root;

  // Ensure the root is part of the anchor href, meaning it's relative.

johankool

//
//  NSURL+PathParameters.h
//
//  Created by Johan Kool on 27/9/2011.
//  Copyright 2011 Koolistov Pte. Ltd. All rights reserved.
//
//  Redistribution and use in source and binary forms, with or without modification, are 
//  permitted provided that the following conditions are met:
//
//  * Redistributions of source code must retain the above copyright notice, this list of 

shazron

#!/bin/bash
#
# Build and iPhone Simulator Helper Script
# Shazron Abdullah 2011
#
# WARN: - if your .xcodeproj name is not the same as your .app name, 
#		    this won't work without modifications
#		- you must run this script in where your .xcodeproj file is

PROJECTNAME=$1

coolaj86

Getting Started with NPM (as a developer)

As easy as 1, 2, 3!

Updated:

• Aug, 08, 2022 update config docs for npm 8+
• Jul 27, 2021 add private scopes
• Jul 22, 2021 add dist tags
• Jun 20, 2021 update for --access=public
• Sep 07, 2020 update docs for npm version

strathmeyer

// HELPER: #key_value
//
// Usage: {{#key_value obj}} Key: {{key}} // Value: {{value}} {{/key_value}}
//
// Iterate over an object, setting 'key' and 'value' for each property in
// the object.
Handlebars.registerHelper("key_value", function(obj, fn) {
    var buffer = "",
        key;

alunny

/**
 * Overriding in __App__Delegate.m
 * if this is viable, find a nicer API and merge into PhoneGap/Callback/Cordova edge
 *
 * programmatic iframe creations open in main webview
 * user interactions open in Safari
 */
- (BOOL)webView:(UIWebView *)theWebView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType
{
    BOOL superValue = [ super webView:theWebView shouldStartLoadWithRequest:request navigationType:navigationType ];

vojtajina

// simple dsl just wrapping angular's dsl, just providing higher abstraction
angular.scenario.dsl('submitMessage', function() {
  return function(message) {
    // these dsl already register futures (add fn into the queue),
    // so you don't wrap them into addFutureAction
    input('modelValue').enter(message);
    element('button.submit').click();
  };
});