maelp

//
//  YapRTreeTest.swift
//  YapDatabaseRTreeTest
//
//  Created by Maël Primet on 06/19/15.
//  Copyright (c) 2015 Snips. All rights reserved.
//

import Foundation

steipete

We're working on supporting Bitcode in PSPDFKit but hit a blocking issue with OpenSSL (latest 1.0.2d).

We're using a script that downloads and builds OpenSSL into fat static libraries for both Mac and iOS. I've put the gist here:
https://gist.github.com/steipete/ce09ba176a4b8ef66b2d/bf053eab1c0f8494dcd3748079543c4ed4367b9c

Enabling Bitcode should be as easy as adding `-fembed-bitcode` as clang flag according to this entry. That's exactly what I did.

Now things build, but the script eventually stops with this error:
ld: could not open bitcode temp file: ../libcrypto.a(aes-x86_64.o) for architecture x86_64

rbranson

Rust is the first language that has emerged in the past few years that solves enough of my problems that it would be worth not only learning & teaching an entirely new language, but also sacrificing the maturity of the language ecosystems I’ve become accustomed to.

I highly suggest you read the "Guide" provided by the language developers or this won't make much sense. These are just some of my thoughts and are intended to highlight particular things that stand out to me. I am just a practitioner and not an expert in any of these languages, so I have probably made some incorrect assumptions and out-of-date assertions. Bare with me.

Rust feels like the first time momentum has gained behind a true systems programming language that uses modern PL design techniques to prevent common errors when dealing with memory. It seems like others have previously either been too anemic to be worth adopting or too abstract to provide proper control. The type system and assignment semantics are designed specifically to preven

appnap.swift

import AppKit

// https://stackoverflow.com/a/48486247
func shell(_ launchPath: String, _ arguments: [String]) -> String {
  let task = Process()
  task.launchPath = launchPath
  task.arguments = arguments

  let pipe = Pipe()
  task.standardOutput = pipe

jefflarkin

#!/bin/bash
#FIXME Add usage() function to improve documentation

# Enable exposure of the specified GPIO pin (0-8)
gpio_enable()
{
  if [[("$1" -lt 0) || ("$1" -gt 8)]] ; then
    echo "Valid pins are 0-8"
    return -1;
  fi

chrisballinger

-(float)compareString:(NSString *)originalString withString:(NSString *)comparisonString
{
	// Normalize strings
	[originalString stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];
	[comparisonString stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];

	originalString = [originalString lowercaseString];
	comparisonString = [comparisonString lowercaseString];

	// Step 1 (Steps follow description at http://www.merriampark.com/ld.htm)

heiberg

YapDatabaseExtensions and CloudKit

This is a follow-up to this question, seeking advice on how to use YapDatabaseExtensions' value types with the CloudKit extension for YapDatabase.

Dan Thorpe offered some excellent suggestions in the discussion linked above. Many thanks to him. This is my first stab at a solution. I hope I didn't butcher his advice too badly.

Intention

If this is useful to anyone trying to add CloudKit sync to an app using YapDatabaseExtensions and ValueCoding that's terrific.

joech4n

#!/bin/sh
BUCKETNAME=mybucketname; REGION=us-east-1; for prefix in $(aws s3api list-objects --bucket $BUCKETNAME --delimiter '/' --output text --region $REGION |grep COMMONPREFIX |tail -n+2| awk '{print $2}'); do echo "Totals for $prefix"; aws s3 ls --summarize --human-readable --recursive s3://$BUCKETNAME/$prefix --region $REGION ; done |grep Total

steipete

//
//  PSPDFGenerics.h
//  PSPDFFoundation
//
//  PSPDFKit is the leading cross-platform solution for integrating PDFs into your apps: https://pspdfkit.com.
//  Try it today using our free PDF Viewer app: https://pdfviewer.io/
//
//  This file is MIT licensed. 

/**

IanKeen

@propertyWrapper
struct AppStorage<Value>: DynamicProperty {
    let key: String
    let defaultValue: Value

    init(wrappedValue defaultValue: Value, _ key: String) {
        self.key = key
        self.defaultValue = defaultValue
        self._wrappedValue = State(wrappedValue: UserDefaults.standard.object(forKey: key) as? Value ?? defaultValue)
    }