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Mohamed Maail maail

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@brentsimmons
brentsimmons / gist:5810992
Last active November 1, 2025 17:39
Detect a tap on a URL inside a UITextView. Note: the rs_links method isn't included -- you'll need something that takes text and returns an array of detected links. This gist just demonstrates walking through the UITextView characters.
@implementation UITextView (RSExtras)
static BOOL stringCharacterIsAllowedAsPartOfLink(NSString *s) {
/*[s length] is assumed to be 0 or 1. s may be nil.
Totally not a strict check.*/
if (s == nil || [s length] < 1)
return NO;
@jasonlewis
jasonlewis / create-project.sh
Last active January 25, 2025 20:13
Bash script that creates a new project and virtual host for that project. Can also be used to quickly create a new Laravel project.
#!/bin/bash
# This script creates a new project (or site) under /var/sites and creates
# new virtual host for that site. With the options a site can also
# install the latest version of Laravel directly.
# This script was originally based on the following script by @Nek from
# Coderwall: https://coderwall.com/p/cqoplg
# Display the usage information of the command.
create-project-usage() {
@mattt
mattt / UTTypeForImageData.m
Created March 27, 2014 23:19
A quick function for determining an image's file type by its first couple of bytes
@import MobileCoreServices;
static CFStringRef UTTypeForImageData(NSData *data) {
const unsigned char * bytes = [data bytes];
if (data.length >= 8) {
if (bytes[0] == 0x89 && bytes[1] == 0x50 && bytes[2] == 0x4E && bytes[3] == 0x47 && bytes[4] == 0x0D && bytes[5] == 0x0A && bytes[6] == 0x1A && bytes[7] == 0x0A) {
return kUTTypePNG;
}
}