On OSX 10.7+ and xcode 10+ I'm not able to install some project dependencies using npm.
NODE and NODE-GYP versions:
dom:~workspace/my_project$ nvm use 0.10.36
Now using node v0.10.36 (npm v2.15.1)
dom:~workspace/my_project$ node-gyp -v
#!/bin/bash | |
# Script that updates the iTerm Badge with the hostname of the server that you are | |
# connecting to with ssh. | |
# | |
# Instructions: | |
# - Put this script in ~/bin/ssh (this will override the default ssh binary) | |
# - Run 'chmod +x ~/bin/ssh' to give execution permission to the script | |
# - Open iTerm\Preferences\Profiles, select your profile and put '\(user.current_ssh_host)' in the Badge text box | |
# - Enjoy! |
javascript: | |
document.querySelectorAll('.load-diff-button').forEach(node => node.click()) |
/*<?php | |
//*/public class PhpJava { public static void main(String[] args) { System.out.printf("/*%s", | |
//\u000A\u002F\u002A | |
class PhpJava { | |
static function main() { | |
echo(//\u000A\u002A\u002F | |
"Hello World!"); | |
}} | |
//\u000A\u002F\u002A | |
PhpJava::main(); |
All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.
Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.
elem.offsetLeft
, elem.offsetTop
, elem.offsetWidth
, elem.offsetHeight
, elem.offsetParent
/// Performs `block` immediately and ignores subsequent calls during the same runloop. | |
#define pspdf_ensureCalledOnlyOncePerRunloop(block) do { \ | |
static const char __onceKey; _pspdf_ensureCalledOnlyOncePerRunloop(self, &__onceKey, block); } while(0) | |
extern void _pspdf_ensureCalledOnlyOncePerRunloop(id self, const void *key, dispatch_block_t block); | |
void _pspdf_ensureCalledOnlyOncePerRunloop(id self, const void *key, dispatch_block_t block) { | |
NSCParameterAssert(block); | |
NSCParameterAssert(self); | |
PSPDFAssertOnMainThread(); // run loop needs the main thread. |
/* ~/Library/KeyBindings/DefaultKeyBinding.Dict | |
This file remaps the key bindings of a single user on Mac OS X 10.5 to more | |
closely match default behavior on Windows systems. This makes the Command key | |
behave like Windows Control key. To use Control instead of Command, either swap | |
Control and Command in Apple->System Preferences->Keyboard->Modifier Keys... | |
or replace @ with ^ in this file. | |
Here is a rough cheatsheet for syntax. | |
Key Modifiers |
// | |
// Warnings.xcconfig | |
// | |
// The list of warnings we (don’t) use, and the reasons why. | |
// | |
// :MARK: Warnings in use: | |
// :MARK: -everything | |
// We want the best possible diagnostics, so we simply enable everything that exists, and then opt–out of what doesn’t make sense for us. | |
// | |
// :MARK: - Warnings not to be promoted: |
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.