3,974 Topics
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| | Hey everyone, My current desktop tower is getting old and frankly, it's huge and noisy. I'm looking to replace it with something much more compact that can still handle my workflow, which is mainly web development (multiple browser tabs, code editor, local server), some graphic design work (Figma, Affinity Designer), … |
| | Hi everyone! Looking for a normal smart speaker for the living room - first of all, to sound great music. Most importantly deep bass, clear midrange and unclipped top end. Voice “smarts” - assistant, timer or weather forecast - are a nice addition, but not a priority. I tried the … |
 | What are the best practices for ensuring data consistency and integrity when using cloud storage for large-scale applications? Specifically, how do different platforms handle issues like eventual consistency, data replication across regions, and conflict resolution in distributed environments? Are there any recommended tools or strategies to optimize these processes for …  |
| | When my app loads I need to establish the membership "status" of a user. Their "status" will determine how the app behaves. Do I query the database for the "status" value each time the app loads, or can it be sourced from cache? The "status" could change for a user, … |
 | **AI policy theorist Demetrius Floudas introduces a novel era classification for the AI epoch and reveals the hidden dangers of AGI, predicting the potential obsolescence of humanity. In retort, he proposes a provocative International Control Treaty.**  ## About Demetrius A. Floudas ##  **[Demetrius A. Floudas](http://talks.cam.ac.uk/show/index/131770)** is a transnational …  |
 | I'm RocksDB, thrilled to join this amazing community! Built for high-speed data storage and processing, I’m all about efficient solutions for modern applications. Excited to learn, share, and collaborate with tech enthusiasts here. Let’s create powerful, optimized systems together! |
| | Hello DaniWeb community, I'm currently working on a server build and have run into some issues with my SAS controllers and Host Bus Adapters (HBA). Here’s the situation: I'm using a [specific server motherboard model] with [specific CPU model] and [specific amount of RAM], and I've installed a [specific model] …  |
| | **Find out how the recent leak of Google’s internal documents affects SEO strategies: All key takeaways and the most important implications for optimizing your content in light of the leak.**  It’s been one week since news about leaked API documents providing insights into Google’s search algorithm surfaced, and the … |
 | I wrote the Python code to upload the .gz file from my local machine to the OpenStack object store using the following documentation: https://docs.openstack.org/python-swiftclient/latest/client-api.html. Below is the code I wrote. from keystoneauth1 import session from keystoneauth1.identity import v3 from swiftclient.client import Connection, logger from swiftclient.client import ClientException import gzip # … |
| | I wrote a Python script that included the python-swiftclient module to connect to the OpenStack Object Storage and upload some files to the OpenStack Object Storage container It works great if I upload a file that ends with the extension .gz however, I’m getting an error regarding the ‘TarFile’ object … |
| | I want to share my experience with the duplicate photo finder software for OneDrive. I have used Duplicate Files Fixer and it helped me to customize the scan criteria and made the process simple and easy to use.  |
| | **Despite the uncertain timeline for Artificial General Intelligence (AGI) becoming a reality, we need to assure responsible and ethical development today – says Jen Rosiere Reynolds.**  As part of our new **AGI Talks**, experts from different backgrounds share unique insights by answering 10 questions about AI, AGI, and ASI. … |
 | I recently tackled a challenging research task involving multimodal data for a classification problem using [TensorFlow Keras](https://www.tensorflow.org/guide/keras). One of the trickiest aspects was figuring out how to load multimodal data in batches from storage efficiently. While TensorFlow Keras offers helpful functions for batch-loading images from various sources, the documentation and … |
 | I am trying to implement multi authentication in `laravel5.2`. I am following [this article](http://saravanan.tomrain.com/multiauth-in-laravel-5-0/) My **Auth.php** <?php return [ 'multi' => array( 'user' => array( 'driver' => 'eloquent', 'model' => 'App\User', 'table' => 'users', ), 'admin' => array( 'driver' => 'database', 'model' => 'App\Admin', 'table' => 'tbl_admin_user', ) ), 'password' … |
 | Hello, there. Before a lot of years, my main work in computer was made with Ubuntu because I have a computer without an official bought Windows version and I was afraid from a not legal work. When I bought this PC, in spite of that i made a double entry … |
| | Hello People, I am not much oif a techie guy. I got fed-up of using laptops for about a dacade now and so reverted back to pc. PCs in Europe last 5 years with no hardware issues but here in Asia you are lucky if a part does not fail … |
 | Hi, everyone! I'm maintaining a repository. [Proxy-web-storage](https://github.com/KID-joker/proxy-web-storage), keep the type of storage value unchanged and change array and object directly. And it also supports listening to the changes and setting expires. Can you give me some suggestions?  |
 | When it comes to enterprise computer technology, everything seems to be happening in the cloud these days. Offsite storage was one of the first iterations of cloud computing and is continuing to gain traction as a smart way for companies to safely retain data. You're probably familiar with the typical …  |
| | I’m working on a blog post about this topic. I’d love to hear your suggestions! * What book(s) should someone read to come up to speed? * Why do you recommend that one? Note that the books don’t have to be peculiar to Redis. For example, someone suggested *Designing Data-Intensive … |
 | Hello All, I am a software developer and got the opportunity to work on a large web development project. I want to know which source allow efficient data storage feature between file system and dbms in a large project. I have asked this query on Quora and according to this … |
| | MZ-7PD512BW - Samsung 840 Pro Series 512GB 2.5-inch Multi-Level-Cell Solid - Samsung 840 Pro Series 512GB 2.5-inch Multi-Level-Cell Solid I want to purchase the Samsung MZ-7PD512BW Solid State Drive. It boots up quickly with up to 512 GB of storage, and the 2.5-inch SATA interface speed boosts your system.Can someone … |
| | The program below is written in C and creates a structure that holds the values of a text editor. This structure is beneficial during the development of text editor applications. Let me know if you find the code below helpful and if you have any additional suggestions: /*----------------------------------------------------------- * Description: … |
| | Hello everyone! This question is related to using Sequelize with Node.js and MySQL. I have come across a small doubt and need your help. To enable CLS with Sequelize we initialize a CLS namespace using the following lines of code: ``` const cls = require('continuation-local-storage'); const namespace = cls.createNamespace('custom-sequelize-namespace'); const … |
| | What is the difference between openGauss and postgresql in the key technologies?Can you elaborate on this from the following points (including but not limited to): runtime model, transaction mechanism, data storage and organization, query optimizer, etc. |
| | What is the difference between openGauss and postgresql in the key technologies?Can you elaborate on this from the following points (including but not limited to): runtime model, transaction mechanism, data storage and organization, query optimizer, etc. |
| | I have created a form using HTML, now I won't save the input data into my browser's local storage DB. I want to same multiple inputs, not just one. how do I do it I believe I need to use javascript but I'm not strong with it and am still …  |
 | # Introduction # As we move into 2022, businesses will continue to look for ways to become more data-driven. This means that knowing how to use Structured Query Language, commonly called SQL or 'Sequel', will remain an essential skill for data scientists, analysts, and developers. In this post, we'll provide … |
 | The rise in data usage and exponential growth of remote work in recent years has increased the need for reliable data centers all around the world. Since data centers are critical for wide-scale networking, data storage, and information sharing, they require exceptional security measures to safeguard them from rapidly evolving … |
 | ## Introduction ## If your App only need a simple way to play videos on Android, then **VideoView** (`android.widget.VideoView`) might just fit the bill. In this tutorial, we will learn how to use VideoView for video playback in our App. ## Goals ## At the end of the tutorial, you … |
 | My PC had boot failure, presumably due to M.2 drive failure. During debug, I disconnected the HDDs containing the StorageSpace volume witout documenting each of the 7 physical drive's serial number and their order. Am I out of luck with regards to accessing the data stored in that StorageSpace? |
| | ## Introduction ## MediaPlayer (`android.media.MediaPlayer`) is a popular way to play media files, and combining it with a SeekBar can greatly improve the user experience. In this tutorial, we will learn how to synchronize a MediaPlayer progress to a SeekBar position. ## Goals ## At the end of the tutorial, … |
| | ## Introduction ## The **Storage Access Framework** (SAF) provides a great way to access files exposed by other applications via their own DocumentProviders. In this tutorial, we will learn how to use the SAF in our App. ## Goals ## At the end of the tutorial, you would have learned: … |
| | ## Introduction ## In Android development, the MediaStore API is a great API to use if you are building a music player. In this tutorial, we will learn how to query for audio files in the MediaStore database. ## Goals ## At the end of the tutorial, you would have … |
| | ## Introduction ## In this tutorial, we will learn how to capture a picture with the new **ActivityResult** APIs(`androidx.activity.result`), which replace the `startActivityForResult()` and `onActivityResult()` APIs(*from Activity class*). Additionally, we will also learn about the ContentProvider **FileProvider**, which we will have to set up to save our images. ## Goal … |
| | I've had one for a couple of years. I like it because I only have to spend $25 a year to keep the phone minutes topped up (sometimes more if I use more minutes). It does what I want, which is make and receive calls while I am away from … |
| | Hello all, So last night I decided to add an older HDD into my new desktop to... well add more storage since games now-a-days are HUGE, and I was running out on my current 2 drives (main SSD with Windows 10, and an HDD). I didn't realize that the older … |
| | I am using Win 10 pro 19043.1110. For some reason earlier this year, the right click /Eject option has gone missing for all my portable usb flash thumb drives showing on My Computer / This PC. It doesn't matter which front or rear ports the usb is connected to (usb2 … |
| | I am trying to get my program to do a simple math problem of A*B+C*D given a set of test numbers. I have the code written out, but after I input numbers for A and B it goes into an infinite loop. My code is this: [CODE]ORG 100 Load A … |
 | I have an ereader and I'm trying to upload books to it. Therefore I use the app Calibre. But the "send to device" options all don't allow me to do so. Any users of this app here? Thanks I must add: The device is a Kobo Glo |
 | I 'm building an application to store and retrieve books, but I have an issue with retrieving data from the db. I'm using REST and testing with postman. Everything works OK. Currently I have a series of methods written in Java at the backend like so @Override @POST @Path("/add") //@Produces("application/json") … |
 | So I have this 1TB external hard drive that I use for my games. It was working fine uptill about a week ago. I opened my laptop like normal, it did its startup stuff and everything was looking good untill I went to play DOOM Eternal. An error poped up … |
| | Hi there, I've come across an issue while trying to get all the records from a SQL database in java. A bit of necessary introduction here. I'm not using any framework just JDBC and the getAllBooks method is part of a REST call. The failing method is essentially doing this: … |
 | According to research from data recovery specialists Kroll Ontrack, some three quarters of those workers that had lost data on a broken device didn't attempt to ensure that information was irretrievable before disposing of the hardware.  It doesn't matter whether the hardware itself is a PC or laptop, … |
| | Hey guys, I'am planning to buy a new laptop and I personally think that it shoud have SSD. I have read a lot that SSD's are better than HDD. So can you please suggest me any good laptop which comes with SSD. My budget is near about $800 and I … |
| | Hello and thanks for reading my thread. I'm willing to start coding a little bit, specially php. This website has a lot of useful information that a rookie like me could use. I have a homeserver that isn't very powerful or big for storage(120GB) but it can be used for … |
| | Hi all, I have an application which saves data (books details like book title, author and location) to a mySql db and performs CRUD operations. I thought I'd use hibernate to take care of the ORM side of things and everything was OK when it came to create a record, … |
| | Hi guys, I wonder if this is something I could do on this forum. I've never worked with REST, so I thought that it could be a good exercise to try to develop a very small and simple Java application and try to make use of REST as well. I …  |
 | `import java.util.*; import java.time.*; public class Customer import java.util.*; import java.time.*; public class Customer{ private String name; private int custID; static int nextCustID = 100; ArrayList<Rent> rents = new ArrayList<Rent>(); public Customer(String n){ name = n; custID = nextCustID++; } public void addRent(int copyNo, LocalDate date, int days){ Rent r … |
| | I know C++, PHP and a few more, but I do not have the slightest clue, how to make a browser extension and the tutorials I find on the web are like chinese to me, so let me ask here, if anyone can help me out. Task: I want to … |
| | hello. I need some help in java 1.The program browse the filename of the text file to be counted 2.The contents of the file will be stored to a temporary storage. 3.Identifies if the c source code in a form of text file is physical lines of code, blank lines … |
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