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How to write an altered COM Structured Storage file to Disk?


How to write an altered COM Structured Storage file to Disk?

By : o.yuval
Date : November 20 2020, 07:00 PM
help you fix your problem I don't know if P/Invoke is a design-request for your project but if it is not and you need a quick solution you can give a try to my free and open source library for reading/writing Structured Storage files OpenMCDF.
It doesn't use P/Invoke being a 100% C# .net implementation.
code :


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Any cloud storage service could be used to read and write data like local disk?

Any cloud storage service could be used to read and write data like local disk?


By : Jesus Zevallos
Date : March 29 2020, 07:55 AM
wish helps you You can use Google Cloud Storage API for this, i-e it provides a RESTful interface for programmatically accessing Google's cloud storage technology. Here's a Reference Guide to consume the Cloud API.
Assuming you are familiar with RESTful and Web Services.
Azure Storage Python SDK : Uploading file to Azure blob storage without writting it on my disk

Azure Storage Python SDK : Uploading file to Azure blob storage without writting it on my disk


By : user1950109
Date : March 29 2020, 07:55 AM
wish help you to fix your issue Indeed there's something exactly like this: copy_blob
code :
block_blob_service.copy_blob(container, target_blob_name, source_URL)
    import requests
    from bs4 import BeautifulSoup
    from os.path  import basename
    import os
    import sys
    import urllib
    import urllib2
    import urlparse
    import argparse
    import json
    import config
    import random
    import base64
    import datetime
    import time
    import string
    from azure.storage import CloudStorageAccount, AccessPolicy
    from azure.storage.blob import BlockBlobService, PageBlobService, AppendBlobService
    from azure.storage.models import CorsRule, Logging, Metrics, RetentionPolicy, ResourceTypes, AccountPermissions
    from azure.storage.blob.models import BlobBlock, ContainerPermissions, ContentSettings

    CURRENT_DIR = os.getcwd()
    STORING_DIRECTORY_NAME = "stroage_scrapped_images"
    STORING_DIRECTORY = CURRENT_DIR+"/"+STORING_DIRECTORY_NAME

    if not os.path.exists(STORING_DIRECTORY):
        os.makedirs(STORING_DIRECTORY)

    def randomword(length):
       letters = string.ascii_lowercase
       return ''.join(random.choice(letters) for i in range(length))

    startdate = time.clock()

    metadata_loaded = {'Owner': 'ToBeAddedSoon', 'Date_Of_Upload': startdate, 'VAR_2': 'VAL_VAR_2','VAR_3': 'VAL_VAR_3','VAR_4': 'VAL_VAR_4'}

    with open("credentials.json", 'r') as f:
        data = json.loads(f.read())
        StoAcc_var_name = data["storagacc"]["Accountname"]
        StoAcc_var_key = data["storagacc"]["AccountKey"]
        StoAcc_var_container = data["storagacc"]["Container"]
        #print StoAcc_var_name, StoAcc_var_key, StoAcc_var_container
    block_blob_service = BlockBlobService(account_name=StoAcc_var_name, account_key=StoAcc_var_key)

    def upload_func(container,blobname,sourceurl):
        start = time.clock()
        block_blob_service.copy_blob(
            container,
            blobname,
            sourceurl)
        elapsed = time.clock()
        elapsed = elapsed - start
        print "*** DEBUG ***  Time spent uploading API " , filename , " is : " , elapsed , " in Bucket/container : " , container

    #URL_TARGET = "https://mouradcloud.westeurope.cloudapp.azure.com/blog/blog/category/food/"
    URL_TARGET = "https://www.cdiscount.com/search/10/telephone.html"
    base_url = URL_TARGET
    out_folder = '/tmp'
    r = requests.get(URL_TARGET)
    data = r.text
    soup = BeautifulSoup(data, "lxml")

    for link in soup.find_all('img'):
            src = link
            image_url = link.get("src")
            while image_url is not None :
                    if 'http' in image_url:
                            blocks = []
                            if image_url.endswith(('.png', '.jpg', '.jpeg')):
                                    print " ->>>>>>>>>>>>>> THIS IS AN IMAGE ... PROCESSING "
                                    file_name_downloaded = basename(image_url)
                                    filename_in_clouddir="uploads"+"/"+file_name_downloaded
                                    upload_func(StoAcc_var_container,filename_in_clouddir,image_url)


                                    break
                            else :
                                    print " ->>>>>>>>>>>>>> THIS NOT AN IMAGE ... SKIPPING "
                                    break
                    else :
                            print " ->>>>>>>>>>>>>> THIS IS A LOCAL IMAGE ... SKIPPING "
                            break
            continue
Terraform to create autoscale VM rule setting based on Disk Write Operations/Sec or Disk Write Bytes

Terraform to create autoscale VM rule setting based on Disk Write Operations/Sec or Disk Write Bytes


By : Shahed
Date : March 29 2020, 07:55 AM
it helps some times You lack the metric_resource_id. You could try the following example, this works on my side.
code :
resource "azurerm_monitor_autoscale_setting" "test" {
  name                = "myAutoscaleSetting"
  resource_group_name = "${azurerm_resource_group.test.name}"
  location            = "${azurerm_resource_group.test.location}"
  target_resource_id  = "${azurerm_virtual_machine_scale_set.test.id}"

  profile {
    name = "defaultProfile"

    capacity {
      default = 1
      minimum = 1
      maximum = 10
    }

    rule {
      metric_trigger {
        metric_name        = "Disk Write Operations/Sec"
        metric_resource_id = "${azurerm_virtual_machine_scale_set.test.id}"
        time_grain         = "PT1M"
        statistic          = "Average"
        time_window        = "PT5M"
        time_aggregation   = "Average"
        operator           = "GreaterThan"
        threshold          = 75
      }

      scale_action {
        direction = "Increase"
        type      = "ChangeCount"
        value     = "1"
        cooldown  = "PT1M"
      }
    }

    rule {
      metric_trigger {
        metric_name        = "Disk Write Operations/Sec"
        metric_resource_id = "${azurerm_virtual_machine_scale_set.test.id}"
        time_grain         = "PT1M"
        statistic          = "Average"
        time_window        = "PT5M"
        time_aggregation   = "Average"
        operator           = "LessThan"
        threshold          = 25
      }

      scale_action {
        direction = "Decrease"
        type      = "ChangeCount"
        value     = "1"
        cooldown  = "PT1M"
      }
    }
  }

  notification {
    email {
      send_to_subscription_administrator    = true
      send_to_subscription_co_administrator = true
      custom_emails                         = ["admin@contoso.com"]
    }
  }
}
Array of objects not altered after first file write

Array of objects not altered after first file write


By : TubbyCustard
Date : March 29 2020, 07:55 AM
To fix the issue you can do You include all_users.php at the beginning of code, but after first file_put_contents() it's a not correct php code in this file.
Error “This is not a structured storage file” when load .msg file

Error “This is not a structured storage file” when load .msg file


By : Sourabh Maheshwari
Date : March 29 2020, 07:55 AM
it fixes the issue The file you have is the EML (MIME) file - not an MSG file. See Difference between a .msg file and a .eml file for the explanation of the difference between the two.
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