BTC was unable to break through the 12K resistance. What's next?

As many have seen, the BTC in a period of 10 days tried to break the 12K resistance on two occasions, in that period it was in a consolidation zone.
Although it failed to break through the 12K resistance, it always held close, implying that sellers were unable to dominate the market and lower BTC to lower levels.
If the value of BTC does not drop below the 10.5K support, then it would remain in the short-term uptrend and if it continues like this it could confirm its long-term uptrend.

BTC was unable to break through the 12K resistance. What’s next?

Unable to invite people who like my business page to join my group

Hi Greenhorn,

I got the same message, trying to set up a group and link my page with 1600 followers to it. My page though has recently been shadow-banned. Could that be the reason? I am apparently in FB jail. 🙁 I searched the internet for a solution but apart from you, I found noone experiencing the same kind of problem. One can get shadowbanned because one posts too much in too little time, but also for political content. This can last a day, two days, a week up to six weeks, I read. FB won’t tell you. I think this is the reason our groups can’t invite our fans, because our posts are hidden to them. Our entire fanbase is locked off from our page, as it were. Only people visiting our page can see and like our posts. Did you in the meantime, find a solution? All the best Nilufar


amazon web services – Unable to resolve postfix connection timed out

I have been beating my head over this for a while now. I’ve been all over the internet and have read this post and this post regarding similar issues. However I cannot seem to resolve this issue at all.

My setup includes an AWS EC2 Instance running Ubuntu Server 18 with Postfix. I have opened the ports 25 and 587 on the ufw and also allowed all traffic in the AWS console. I have added a FQDN during the setup of the Postfix and my .conf is below.


smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated defer_unauth_destination
myhostname = ip-172-xx-xx-xx.ec2.internal
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
mydestination = $myhostname,, ip-172-xx-xx-xx.ec2.internal, localhost.ec2.internal, localhost
relayhost =
mynetworks = [::ffff:]/104 [::1]/128
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
inet_protocols = ipv4

What am I doing wrong?

magento2 – Error : Unable to send the cookie. Size of ‘mage-messages’ is 4155 bytes

I’m currently getting the following message in the logs over and over again currently on Magento 2.3.5-p1:

Unable to send the cookie. Size of ‘mage-messages’ is 4155 bytes at vendor/magento/framework/Stdlib/Cookie/PhpCookieManager.php

Can anyone help me in figuring out why this is happening and how to fix it?

Unable to identify and delete SharePoint 2013 site users by using Sids through Powershell

I have set of Sids provided by client to delete the respective users from site permanently using share point 2013 power shell.

Firstly, I tried below script to get user by sid as below, but it does not provide user details for some Sids (These sids has to be deleted by me anyway from the site)

Add-PSSnapin Microsoft.SharePoint.PowerShell -ErrorAction SilentlyContinue
$UserSID = “S-1-5-21-3173304932-3636910964-1439844995-11231”
#Get the User by SID
Get-SPUser -Web $SiteURL -limit All | where {$_.Sid -eq $UserSID} | Select UserLogin, DisplayName

Kindly help me in achieving the same.


magento2.3 – Unable to add Product image in New order Email Magento 2.3.5

I have tried below 2 solutions:

  1. Get product image for invoice email in magento 2.3

  2. (Solved) Magento 2, Add product image in all transaction emails(shipment, invoice, credit memo)

I am using Claue theme, I pasted the below code in invoice/default.phtml & order/default.phtml, then did a setup:static-content:deploy -f. Created new Order, but I do not see the product image in email only the items as shown in the image below.




$objectManager = MagentoFrameworkAppObjectManager::getInstance();
$product_id = $_item->getProductId();
$product = $objectManager->get('MagentoCatalogModelProduct')->load($product_id);

$_imagehelper = $objectManager->get('MagentoCatalogHelperImage');
$image_url = $_imagehelper->init($product, 'cart_page_product_thumbnail')->getUrl();
<img src="<?php echo $image_url ; ?>" alt="<?php echo $product->getName(); ?>" />

This is what I see in email:

enter image description here

I am using Magento 2.3.5-p1, I am not sure if I am pasting the code in correct block. I pasted it below <tr class="bundle-item bundle-parent"> and above <td class="item-info">.

python – Unable to import ‘users.signals’pylint(import-error)

I am trying this for the first time and i got error in importing signals


from django.apps import AppConfig

class ChitchatConfig(AppConfig):
   name = 'chitchat'

   def ready(self):
       import users.signals


from django.db.models.signals import post_save
from django.contrib.auth.models import User
from django.dispatch import receiver
from .models import user_Profile

def create_profile(sender,instance,created,**kwargs):
    if created:

def save_profile(sender,instance,**kwargs):

port – unable to connect to Rserver using docker: “rstudio initialization error” and “r is taking longer to start than usual” messages

I am trying to use this docker image < > which runs in an r server. However, I always get the error “rstudio initialization error, unable to connect to service” I then tried to see if i could connect by using the rocker/rstudio docker container, but this returns the message: “r is taking longer to start than usual” and just buffers continuously. In both cases I never make it to any kind of login screen. I would really appreciate some help with this. I am using docker desktop for windows. Thanks!

twrp – Unable to mount storage Lenovo a6000

[![not able to wipe data or repair any thing. Even I change to ext4 after change to ext 2.any thing I am trying to do it says that unable to mount data. My internal storage is 16gb but it showing me zero….


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