fundter

# Generate module-info.java
jdeps --generate-module-info <output-path-for-module-info.java> <path-to-non-modular-jar>

# Compile the module-info.java
javac --patch-module <name-of-the-module>=<path-to-non-modular-jar> <path-to-module-info.java>

# Update jar with module-info
cd <directory-containing-module-info.class> # avoid path prefix to module-info for next command
jar uf <path-to-non-modular-jar> module-info.class

DGrady

"""
Problem: provide two-way communication with a subprocess in Python.

See also: 
- https://kevinmccarthy.org/2016/07/25/streaming-subprocess-stdin-and-stdout-with-asyncio-in-python/
- http://eli.thegreenplace.net/2017/interacting-with-a-long-running-child-process-in-python/
"""

import asyncio
import sys

understeer

Latency Comparison Numbers
--------------------------
L1 cache reference/hit                       1.5 ns                      4 cycles
Floating-point add/mult/FMA operation        1.5 ns                      4 cycles
L2 cache reference/hit                       5   ns                      12 ~ 17 cycles
Branch mispredict                            6   ns                      15 ~ 20 cycles
L3 cache hit (unshared cache line)          16   ns                      42 cycles
L3 cache hit (shared line in another core)  25   ns                      65 cycles
Mutex lock/unlock                           25   ns
L3 cache hit (modified in another core)     29   ns                      75 cycles

asciimike

ios_app(
    name = "App",
    hdrs = ["src/*.h"],
    srcs = ["src/*.m"],
    deps = [
      "@SDWebImage//:latest_library",
    ],
)

ios_test(

clarkli86

ldd file | grep "=> /" | awk '{print $3}' | xargs -I '{}' cp -v '{}' /destination

raelg

package services

import java.lang.reflect.Type

import com.google.gson._
import org.joda.time.format.ISODateTimeFormat
import org.joda.time.{DateTime, DateTimeZone}

object Serializers {

soheilhy

Virtual Hosts on nginx (CSC309)

When hosting our web applications, we often have one public IP address (i.e., an IP address visible to the outside world) using which we want to host multiple web apps. For example, one may wants to host three different web apps respectively for example1.com, example2.com, and example1.com/images on the same machine using a single IP address.

How can we do that? Well, the good news is Internet browsers

devunwired

/**
 * Copyright (c) 2013 Xcellent Creations, Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:

jjarmoc

# To decode:
#   qp -d string 
# To encode:
#   qp string

alias qpd='perl -MMIME::QuotedPrint -pe '\''$_=MIME::QuotedPrint::decode($_);'\'''
alias qpe='perl -MMIME::QuotedPrint -pe '\''$_=MIME::QuotedPrint::encode($_);'\'''
function qp {
if [[ "$1" = "-d" ]]
then