Alison Kelly

MongoDB: Exception In InitAndListen: 20 Attempted To Create A Lock File On A Read-Only Directory: /Data/Db, Terminating

If you received the error - MongoDB: Exception In InitAndListen: 20 Attempted To Create A Lock File On A Read-Only Directory: /Data/Db, Terminating The problem is that the directory you created, /data/db is owned by and only writable by the root user, but you are running mongodb as yourself. There are several ways to…

Devops

Answered Nov 23, 2022 · 2.0K Views Read answer →

Which Of These Is A Vulnerability Of Mac Address Filtering?

The answer to your question - which of these is a vulnerability of mac address filtering? is - MAC Address Filtering Provides No Security But MAC addresses can be easily spoofed in many operating systems, so any device could pretend to have one of those allowed, unique MAC addresses. MAC addresses are easy to get, too.

Cyber Security

Answered Nov 23, 2022 · 1.3K Views Read answer →

What Is The Primary Purpose Of The CRUD Technique?

The correct answer to your question - what is the primary purpose of the crud technique? is option B (To validate the set of defined use cases). A use case is referred to as an activity done by the system in response to an event. CRUD technique, an acronym for Create, Read or Report, Update, and Delete technique is…

Big Data Hadoop

Answered Nov 18, 2022 · 1.7K Views Read answer →

How To Rebuild Docker Container In Docker-Compose.Yml?

With docker-compose 1.19 up docker-compose up --build --force-recreate --no-deps [-d] [..] Without one or more service_name arguments all images will be built if missing and all containers will be recreated. From the help menu Options: -d, --detach Detached mode: Run containers in the background, print new container…

Devops

Answered Nov 17, 2022 · 3.8K Views Read answer →

What's The Purpose Of DOS Attack Fin Scan?

A DoS attack fin scan stands for “denial of service,” which means that it is intended to shut down an entire machine or network. It becomes inaccessible to users. DoS attacks do this by flooding a router with traffic or sending so much information that it crashes. The DoS attack ACK can deprive users of functionality,…

Salesforce

Answered Nov 17, 2022 · 1.9K Views Read answer →

How To Use Aws S3 Cp Wildcards To Copy A Group Of Files In AWS CLI?

To download aws s3 cp multiple files from an aws bucket to your current directory, you can use recursive, exclude, and include flags. The order of the parameters matters. Example command: aws s3 cp s3://data/ . --recursive --exclude "*" --include "2016-08*" For more info on how to use these filters:…

AWS

Answered Nov 17, 2022 · 1.9K Views Read answer →

Git Push: Fatal: 'Origin' Does Not Appear To Be A Git Repository - Fatal Could Not Read From Remote Repository

If fatal origin does not appear to be a git repository - First, check that your origin is set by runninggit remote -v This should show you all of the push / fetch remotes for the project. If this returns with no output, skip to the last code block. Verify remote name / addressIf this returns showing that you have a…

Devops

Answered Nov 16, 2022 · 11.9K Views Read answer →

Is the account security noreply accountprotection microsoft com legitimate?

You can not trust that a sender address is correct if it's from account security noreply accountprotection microsoft com email. They are trivially easy to fake. The SMTP (email) protocol allows the creator of an email to state any sender address they want. There is no validation that the sender actually controls that…

SQL Server

Answered Nov 15, 2022 · 14.4K Views Read answer →

Can a thief use my stolen car registration?

It's hard to give an exhaustive list, but in the end, I don't think that's really the important question to ask - really, the important question is, what should you do now to protect yourself? Reach out to the DMV and your insurer. Your state's DMV will have a process on how to replace stolen car registration…

SQL Server

Answered Nov 15, 2022 · 1.2K Views Read answer →

How to perform sha256 decrypt?

For sha256 decrypt, you must understand that it is not an encryption function but a hash function. The fundamental difference is that while encryption is a two way function (given the key) hash is only a one way function: given some data you can compute the hash, given the hash it is difficult (and mathematically…

SQL Server

Answered Nov 15, 2022 · 2.7K Views Read answer →

How to turn on cheats in minecraft java?

Regarding your question - how to turn on cheats in Minecraft java On a multiplayer server: To turn on cheats: Type op in the console. Done. To turn off cheats: Type /drop Done. On a singleplayer world: To turn on cheats: Using the built-in LAN server: Pause the game. Click on Open to LAN. In the options, change Allow…

Java

Answered Nov 14, 2022 · 1.7K Views Read answer →

How can I install the Java openjdk 8 mac?

Fastest Solution for openjdk 8 mac Use the adoptopenjdk cask See also https://discourse.brew.sh/t/how-to-install-openjdk-with-brew/712/4 To install latest: brew install --cask adoptopenjdk To install a specific version brew tap AdoptOpenJDK/openjdk brew install --cask adoptopenjdk8 brew install --cask…

Java

Answered Oct 13, 2022 · 1.7K Views Read answer →