Categories
Linux Mastering Development

Cross-compiling backports for kernel 3.0

I am trying to compile backports (I have chosen latest [5.6.8-1] release) for an i.MX35 (armv6) Embedded Linux system with the provided toolchain (arm-fsl-gnueabi-gcc 4.6.2, a different compiler is not an option) and the BSP kernel (3.0, a different kernel is, sadly, not an option). They claim that Every backports release has been test compiled […]

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Mastering Development

django-private-storage configuration in nginx and Docker

I am trying to use django-private-storage package to protect a model’s file from being accessed or downloaded by users who are not owners of the file. I was able to do it successfully in development (using python manage.py runserver) In development, I am using nginx configured via docker. I can create objects with both FileField […]

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Ask Biology

What is this yellow sticky excretion from a moth? Details in photos

Saw this moth on some grass the other day and took some bad phone photos. I’d like to know what the yellow excretion is. I believe it is an excretion from the moth (as opposed to for example, some bubble gum someone dropped on the ground), because it was attached to the tail end of […]

Categories
Ask Biology

What is this yellow sticky excretion from a moth? Details in photos

Saw this moth on some grass the other day and took some bad phone photos. I’d like to know what the yellow excretion is. I believe it is an excretion from the moth (as opposed to for example, some bubble gum someone dropped on the ground), because it was attached to the tail end of […]

Categories
Ask Biology

What is this yellow sticky excretion from a moth? Details in photos

Saw this moth on some grass the other day and took some bad phone photos. I’d like to know what the yellow excretion is. I believe it is an excretion from the moth (as opposed to for example, some bubble gum someone dropped on the ground), because it was attached to the tail end of […]

Categories
Android User Help

Keeping ADB permissions while USB tethering

It seems that I can only get ADB permissions for my device only while in MTP or PTP mode and NOT in USB tethering mode, which is what I need. I have done plenty of research but I stumbled upon so much contradicting and very old information that I can no longer see how to […]

Categories
Cryptocurrency Ethereum Mastering Development

Can using getTransactionCount() + 1 prevent waiting for pending transactions?

I tested sending multiple transactions with a low time gap, and I knew that they will wait for previous transactions to be confirmed. I did not use Nonce in the transaction code as it is optional. But I would like to know, is there any way to send transactions without waiting for confirmation of previous […]

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Development

How to split the complex, compound and longer sentence in to simple sentence in python

I want to split complex and compound sentences into simpler sentences. I want to use some set of connectors as the splitter. I try not to use punctuations such as [,] as a splitter. I am planning to use a set of connectors such as and, or, but, as, even, although, and though as a […]

Categories
Development System & Network

mysql server with high CPU usage on low loads

On a mysql server with fairly low load, I can see my mysql process using 150% CPU on htop and the system load around 1.5 at all times – sometimes spiking well over 2 The VM has 8 cores assigned to it and a lot of spare RAM, although, id does not seem to be […]

Categories
Cryptocurrency Development Ethereum

How does Ethereum prevents a node from mining a block with tempered transaction?

My question is rather simple, and I found this question in the Bitcoin StackExchange that somehow relates to mine, although, for the Bitcoin Blockchain, which I’m not sure if Ethereum solves the problem the same way. Let’s say I have a mining node, and for the sake of exampling, I have 1 Ether under my […]