andrewcrabb

#include "boost/date_time/posix_time/posix_time.hpp"
#include <iostream>
#include <sstream>

std::string FormatTime(boost::posix_time::ptime now)
{
  using namespace boost::posix_time;
  static std::locale loc(std::wcout.getloc(),
                         new wtime_facet(L"%Y%m%d_%H%M%S"));

andrewcrabb

#include <iostream>
#include <boost/filesystem.hpp>
#include <boost/filesystem/path.hpp>
#include <boost/filesystem/fstream.hpp>

namespace bf = boost::filesystem;

int open_ostream(bf::ofstream &t_stream, bf::path t_path, std::ios_base::openmode t_mode) {
  t_stream.open(t_path, t_mode);
  if (!t_stream.is_open()) {

andrewcrabb

#include <iostream>
#include <boost/filesystem.hpp>
#include <boost/filesystem/path.hpp>
#include <boost/filesystem/fstream.hpp>

namespace bf = boost::filesystem;

int open_ostream(bf::ofstream &t_stream, bf::path t_path, std::ios_base::openmode t_mode) {
  t_stream.open(t_path, t_mode);
  if (!t_stream.is_open()) {

andrewcrabb

# Grouping, case insensitive
SELECT lower("subjects"."name_last"), lower("subjects"."name_first"), lower("subjects"."history") FROM "subjects" GROUP BY lower(subjects.name_last), lower(name_first), lower(history) HAVING count(*) > 1;

# Another way
select name_last, name_first, history 
from subjects 
where (upper(name_last), upper(name_first), upper(history)) in 
  (select upper(name_last), upper(name_first), upper(history) 
  from subjects 
  group by upper(name_last), upper(name_first), upper(history) 

andrewcrabb

|- ! Width | chain width:: |-

andrewcrabb

<?php
 
/**
 *   LDAP PHP Change Password Webpage
 *   @author:   Matt Rude <http://mattrude.com>
 *   @website:  http://technology.mattrude.com/2010/11/ldap-php-change-password-webpage/
 *
 *
 *              GNU GENERAL PUBLIC LICENSE
 *                 Version 2, June 1991

andrewcrabb

# Remove duplicate photos from Aperture masters
ls 2014/12/*/*\ \([12]\)* | while read dup; do orig=`echo $dup | sed -e 's/ (1)//'`; duorig=`du $orig | cut -f1`; dudup=`du $dup | cut -f1`; if (( dudup == duorig )); then echo $dup; rm $dup; fi; done

# Concatenate with given delimiter
ls -1 | tr "\\n" ","

# Find bad symlinks
find /target/dir -type l ! -exec test -e {} \; -print

# Use full line of grep results

andrewcrabb

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')