kimamula

/**
 * return the mid value among x, y, and z
 * @param x
 * @param y
 * @param z
 * @param compare
 * @returns {Promise.<*>}
 */
async function getPivot(x, y, z, compare) {
  if (await compare(x, y) < 0) {

threepointone

I made a little styling lib called glam

(some features are in development)

one

let's start off with the simplest use case. we'll make an 'index.html' page, and assume we've setup our js bundler to output bundle.js

israelcrux

function saveSelection() {
    if (window.getSelection) {
        var sel = window.getSelection();
        if (sel.getRangeAt && sel.rangeCount) {
            return sel.getRangeAt(0);
        }
    } else if (document.selection && document.selection.createRange) {
        return document.selection.createRange();
    }
    return null;

joepie91

While a lot of Node.js guides recommend using JWT as an alternative to session cookies (sometimes even mistakenly calling it "more secure than cookies"), this is a terrible idea. JWTs are absolutely not a secure way to deal with user authentication/sessions, and this article goes into more detail about that.

Secure user authentication requires the use of session cookies.

Cookies are small key/value pairs that are usually sent by a server, and stored on the client (often a browser). The client then sends this key/value pair back with every request, in a HTTP header. This way, unique clients can be identified between requests, and client-side settings can be stored and used by the server.

Session cookies are cookies containing a unique session ID that is generated by the server. This session ID is used by the server to identify the client whenever it makes a request, and to associate session data with that request.

*S

joepie91

Not all random values are created equal - for security-related code, you need a specific kind of random value.

A summary of this article, if you don't want to read the entire thing:

• Don't use Math.random(). There are extremely few cases where Math.random() is the right answer. Don't use it, unless you've read this entire article, and determined that it's necessary for your case.
• Don't use crypto.getRandomBytes directly. While it's a CSPRNG, it's easy to bias the result when 'transforming' it, such that the output becomes more predictable.
• If you want to generate random tokens or API keys: Use uuid, specifically the uuid.v4() method. Avoid node-uuid - it's not the same package, and doesn't produce reliably secure random values.
• If you want to generate random numbers in a range: Use random-number-csprng.

You should seriously consider reading the entire article, though - it's

knowbody

Exponent - ex-navigation

This is for now, for my personal use only, things might not be correctly explained here. For the official docs please check: https://github.com/exponentjs/ex-navigation/blob/master/README.md

Navigation bar configuration

On every screen you can use the built-in navigation bar, you can add a title, left button, right button or change navigation bar’s style. All you need to do is pass appropriate params to navigationBar in the route configuration:

import React, { Component } from 'react';

oseiskar

rygorous

#define BINKGL_LIST \
    /*  ret, name, params */ \
    GLE(void,      LinkProgram,             GLuint program) \
    GLE(void,      GetProgramiv,            GLuint program, GLenum pname, GLint *params) \
    GLE(GLuint,    CreateShader,            GLenum type) \
    GLE(void,      ShaderSource,            GLuint shader, GLsizei count, const GLchar* const *string, const GLint *length) \
    GLE(void,      CompileShader,           GLuint shader) \
    GLE(void,      GetShaderiv,             GLuint shader, GLenum pname, GLint *params) \
    GLE(void,      GetShaderInfoLog,        GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog) \
    GLE(void,      DeleteShader,            GLuint shader) \

squarism

Tabs and Windows

Function	Shortcut
New Tab	⌘ + T
Close Tab or Window	⌘ + W (same as many mac apps)
Go to Tab	⌘ + Number Key (ie: ⌘2 is 2nd tab)
Go to Split Pane by Direction	⌘ + Option + Arrow Key
Cycle iTerm Windows	⌘ + backtick (true of all mac apps and works with desktops/mission control)

rxaviers

People

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😚 :kissing_closed_eyes:	😳 :flushed:	😌 :relieved:
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😗 :kissing:	😙 :kissing_smiling_eyes:	😛 :stuck_out_tongue: