clsung

These are the possible causes:

    There may be a syntax error in the application's code. Please check for such errors and fix them.
    A required library may not installed. Please install all libraries that this application requires.
    The application may not be properly configured. Please check whether all configuration files are written correctly, fix any incorrect configurations, and restart this application.
    A service that the application relies on (such as the database server or the Ferret search engine server) may not have been started. Please start that service.

Further information about the error may have been written to the application's log file. Please check it in order to analyse the problem.

Error message:

clsung

from flask import Flask, make_response
app = Flask(__name__)

@app.route("/simple.png")
def simple():
    import datetime
    import StringIO
    import random

    from matplotlib.backends.backend_agg import FigureCanvasAgg as FigureCanvas

clsung

from datetime import datetime
import time
from struct import unpack, pack
datetime.fromtimestamp(float(unpack("Q",pack("Q",float(datetime.now().strftime('%s.%f')) * 1000))[0]) / 1000), datetime.now()

clsung

"""
IAM boto examples:
In this example we create a group that provides access
to all EC2 and S3 resources and actions and then add a
user to that group.
"""
import boto

#
# First create a connection to the IAM service

clsung

#! /bin/sh
### BEGIN INIT INFO
# Provides:          supervisord
# Required-Start:    $remote_fs
# Required-Stop:     $remote_fs
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Example initscript
# Description:       This file should be used to construct scripts to be
#                    placed in /etc/init.d.

clsung

#!/bin/sh
#
# /etc/rc.d/init.d/supervisord
#
# Supervisor is a client/server system that
# allows its users to monitor and control a
# number of processes on UNIX-like operating
# systems.
#
# chkconfig: - 64 36

clsung

import mmap
from time import sleep

with open('cmd.txt', 'r+b') as f:
    m = mmap.mmap(f.fileno(), 0)
    while True:
        data = m.readline()
        print data
        sleep(0.5)
        m.seek(0)

clsung

#!/usr/bin/env python
import requests
import kerberos

class KerberosTicket:
    def __init__(self, service):
        __, krb_context = kerberos.authGSSClientInit(service)
        kerberos.authGSSClientStep(krb_context, "")
        self._krb_context = krb_context
        self.auth_header = ("Negotiate " +

clsung

       try:
            import Image
            size = 96, 96
            thumb_96x96 = StringIO()
            im = Image.open(src_file)
            if im.mode != "RGB":
                im = im.convert("RGB")
            width, height = im.size
            if width > height:
                delta = width - height

clsung

package main

import (
  "fmt"
  "os"
  "log"
  "flag"
  "image"
  _ "image/gif"
  "image/jpeg"