3,974 Topics
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 | Hi, Me and my colleague are trying to fix an error when we are testing to upload the file to the storage in our PHP test project. The error is called: **FatalThrowableError (E_ERROR): Call to a member function getRealPath() on null**  We are using Laravel to create a new … |
 | If you are using your iPhone XS as a music player, then you probably know how to transfer music from computer to iPhone. The default way of transferring between your PC and iPhone is by using iTunes. This is the most common way of sharing music and other media to … |
| | Hey lately i have currently been looking for a new cpu cooler considering that i still have the default stock cooler that came with the cpu and/or case... Which isn't really doing its job too well not cooling and extremely loud (doesn't help that the computer is in the hottest …  |
 | I need help that how to make these assignment by html,javascript?? i have made admin and user login ..need codes for further more.. **description of assignment:** Salemanagementsystem have two panels.Admin login with specific id and Admin have rights to update product lists add, delete and update. Employees can create new … |
 | Hello i am using authservice to call my MySql database with PHP api and therefore my php functions for my Ionic 3 Angular 4 app. This is how i call to get userData and it works fine import { AuthService } from "../../providers/auth-service"; public authService: AuthService, private loadingCtrl: LoadingController ) … |
 | Hi to all! I'm fairly new to using High availability group and i've been having issues with storage space from my Logs drive from my primary server.. I just want to know why is my Log file not shrinking after I do backups(Full) on the primary server.. also, another question.. … |
 | I've following configuration PC. It goes crazy sometimes. All cabinate fans starts running crazily & display goes off, still I can hear audio like songs or movie audio. After switching the power it becames normal. **configuration** 1. **CPU:-** Intel(R) Core(TM) i5-4670K CPU @ 3.40GHz 2. **Motherboard:-** Intel DH87MC 3. **RAM:-** …  |
| | Please forgive the length of this post; I have a complex problem with a lot of symptoms and a lot of background. But if you like chewing on a really tough problem, this might be just your cup of tea... The title of this post is the text of an … |
 | PLP27G-00091D-MFPX6K-609H03 (Failure ID) What to do??? Whats wrong???  |
| | Hi there, I want to display images from internal storage into grid view. I have tried this code but i think its for external storage. File file= new File(android.os.Environment.getExternalStorageDirectory(),"image"); Kindly help me I don't have that much experience. Thank you. |
 | I am using an ASUS H110-E/M.2 motherboard on my desktop with an ADATA SX6000 120GB M.2 drive installed as a system disk, with a 1TB Hard Drive as a storage disk. The system has worked fine for several months, but recently I installed an optical drive and moved my machine … |
| | I am trying to find a way to create an un-deletable partition/content on a USB pen drive. Basically my client wants to give customers a pen drive as a welcome gift with some multimedia and document content already recorded on a partition of the drive. The rest of the drives …  |
 | ##vbScript - Sorting With and Without Code Please see my post [vbScript - The Basics](https://www.daniweb.com/programming/threads/516400/vbscript-the-basics) for more details on vbScript. Sorting is something that must be done from time to time. I'm going to examine three ways. The first is the well known (at least by name) QuickSort method. Rather … |
 | Hello, I would like to introduce myself and share a bit of information about the new API we are developing. The product was just launched in February and is in the beginning phase. I would highly appreciate any kind of comment or advice when it comes to improving the development …  |
 | I'm trying to just do something fun for the kids in my class. I want to give the top students a USB Drive as a prize that has a link to a whole bunch of fun learning tools. To make that special, I want to be sure the website can't … |
 | Hello fellow programmers; So i am currently working with machine language using CPUSim Wombat 1 machine. Just wondering if its possible to create a storage and store negative numbers (say -1 ) in it. If so, how do you do it? |
 | Hi guys. My task is to write a wombat 1 machine language program in CPUSIM that outputs the radix(only base 2 to 8 inclusive) reperesentation of a number. We have to ask the user for 2 inputs - first is the value to convert(cannot be negative) and second is the …  |
| | Hi guys, I have a problem. I'm using CPUSim Wombat 1 to write a program. The goal is to display the numbers that the user has entered in the order they've been entered. What I'm stuck on is the storages. It's currently in a loop. The sentinel value is 0. … |
| | I have a powershell script from PRTG that will ssh into a juniper device and allow me to exicute a command. I am trying to run "Request System Storage Cleanup" which works but the problem is the session asks for conformation of the clean up. Adding a carriage return and … |
 | OK, so the Jelly Pro is being touted as the world's smallest 4G smartphone; but is it any good? Every time I pull the Jelly Pro out of the change pocket of my jeans, yes it really is that small, I cannot help but think of Derek Zoolander and his …  |
 | DEll PC Windows 10 Outlook 2007 One user has no items listed in the Sent folder. This incident happened after the local eletric supply blacked us out three times a couple of days ago. The user was in Outlook 2007 and was about to send an email. The email is … |
 | I have the following error as part of my nhibernate project; **Could not find a setter for property '0' in class 'AdHockey.Models.User'** The following is my model; public class User { /// <summary> /// Unique identifier for group used by program and database layer. /// </summary> public virtual int UserId … |
 | How can implement a perfect hashed data structure using the four basic operations? Could I do something like this or do I need to break up my code into two different classes and then test the methods from another class's main method? public class PerfectHashed{ int ticketNumber; // keyfield String … |
 | I've been reseraching the best way(s) to store both ipv4 & ipv6 ip addresses. Simply put, so far there seems to be much debate as to how to do so properly ranging from storing them as varchar or in a binary format. I'm really not sure at this point. I …  |
 | Hello Everyone, I have developed a DBMS and I want to store the credentials for server, and user name securely so that the users don't have to enter the password to the database EVERY time they start the software. My question is, how would I go about doing this? I … |
| | I've installed a new pci-e sata2 raid card, but it won't detect any hard drive. When i access the software to set up the raid, (silicon image 3132) right after the bios, it doesn't show any physical drives, as if there was no hdd connected to it at all. Jumper …  |
 | Hey guys, i need your help. I want to embed this JavaScript code in Html, but i don't know how. Can someone please help me? The Code is Below: var JavaScriptHighlightRules = function(options) { var keywordMapper = this.createKeywordMapper({ "variable.language": "Array|Boolean|Date|Function|Iterator|Number|Object|RegExp|String|Proxy|" + // Constructors "Namespace|QName|XML|XMLList|" + // E4X "ArrayBuffer|Float32Array|Float64Array|Int16Array|Int32Array|Int8Array|" + "Uint16Array|Uint32Array|Uint8Array|Uint8ClampedArray|" … |
 | Hello from Singapore.. I am Naomi... I would appreciate it much if any of you could let me know the cost comparison beside SharePoint VS FTP , also SP cloud VS SP premises... For SharePoint, premises may be good based on advantage of unlimited users vs per user charge over … |
| | Following the recent ransomware attacks that leveraged the WannaCrypt0r malware and NSA-developed EternalBlue vulnerability exploit, there was [plenty of advice](https://happygeek.com/?p=812) that backup, backup, backup was the best mitigation. Data backups are, of course, an important part of any business continuity strategy. However, what happens when your backups are also encrypted … |
| | For the longest time, every pun intended, I was a smartwatch hater. How dumb is that, a stupid-expensive smartwatch that really does nothing much at all. I mean, what's the point of wearing a watch that tells you when there's an email on the phone that's in your pocket? Or, … |
| | I used npm node-persist but I wish to use it in two modules as well, 'set()' and 'get()' var storage=require('node-persist'), set=require('./set.js'), get=require('./get.js'); storage.initSync(); passing as; `set(foo, bar, storage);` my problem is the package does not seem to work when passed. Is there a way to pass a npm package such …  |
| | What has Schrodinger got to do with the complex and paradoxical concept of quantum computing? The answer is that both Erwin and his hypothetical cat relate directly to this subatomic world. In fact, Schrodinger is often referred to as the father of quantum mechanics. ## Erwin who? ## [Erwin Schrodinger](https://en.wikipedia.org/wiki/Erwin_Schr%C3%B6dinger) …  |
| | I've never been a fan of readme files. They are fine for project files where you will likely need note of building an application, or for distribution packages where you might need extra information on installing a package. But sometimes you want to add a comment to a file (perhaps … |
| | I need to store videos and pictures somewhere. I host my sites on shared hosting because they don't require much power and shared hosting can handle them just fine (for now). I'm planning to create something new that requires video and picture uploading. So I need storage space to upload …  |
 | I tried to update Windows 10 but I didn't have enough storage so it made me use a flash drive to complete the update. I restarted the computer when it was done, and now it's stuck on a "Please insert external storage media and press OK" error message. I press …  |
 | Cache in local storage of browsers gets cleared when website page redirects from AliPay payment website. This is happening in some computers and working fine in some. From my website user selects AliPay payment method then user is redirected to payment website and on successful payment is being redirected back … |
 | My desktop computer is not booting, operating system not found |
| | My laptop drive has WIN 10 installed. I am try to use the same drive as an external drive. So basically I take the drive out from the laptop and put it in USB enclosure and the put some folder with files on the drive. Then I put the drive … |
 | Requirements: Use a class, an array, file input/output. Goal: Compare the student answers (.txt) to the answer key (.txt) and output the students name, missed questions and overall score to a .txt. Firstly, is my design decent? What I need to do now is to compare student answers to the …  |
 | Im going through a tutorial online that would allow users to post status to their wall and to their friends but im getting the error : Warning: mysqli_query(): Couldn't fetch mysqli in /storage/h7/475/1137475/public_html/template_status.php on line 15 It is storing to the db but its not displaying on the user profile. … |
 | Hi folks. I use Win 7 on my desktop. I have a 1TB HDD that I partitioned so I could boot from C: drive and then store data on the larger "partition" D: drive, a common practice. Well I bought a SSD to install as a boot drive and loaded … |
 | I have a Maokesi external DVD drive burner and have lost the adaptor. It is cheap Chinese brandless and cannot find specs online or manual and nothing written on the device. Can I use any adopter which plug fits? I have about 4 that fit it. But there voltage and … |
| | I have all of my components for a new build but before I start I have been thinking about maybe getting an SSD to use as my boot drive. I have a very large collection of music, 200 plus Gb worth. I keep it in " My Music " on … |
 | A while back I built a computer with an Asus motherboard, a SSD, and two milk creates for a cheap case, and I had Xubuntu installed on it. I have tried to install Xubuntu on it again several times today but it always fails to create the partitions. I keep … |
 | Most common quiestion is: [quote]Is there any C++ GUI API?[/quote] My answer is MANY. There are many API's for making GUI applications. Here are some. [B] 1. WinAPI: (C based)(MFC is C++ based)[/B] [I]Its a great API and the best solution if you are windows programmer. First code will look …  |
| | I get an error with nero 7 for DVD-R type DVD: illegal disk, but for other DVD types DVD+r,Double layer,+RW is no problem. Here is the log of nero: Windows XP 5.1 IA32 WinAspi: - NT-SPTI used Nero Version: 7.10.1.0 Internal Version: 7, 10, 1, 0 Recorder: <SONY DVD RW …  |
 | Hello, I have a USB flash drive which was working properly for months, but today, when inserted into a workstation, it is being opened in read-only mode, whereby I can read and execute files on it, but not add anything to it or modify a document from it. Tried to … |
| | What is the best platform to use in developing mobile application? Should I set up internal storage?  |
| | I have a problem with OneDrive. I have a junction which points to another folder on the same drive as the junction; the problem is the junction is taking up space. I want to remove the junction but keep the original folder location but yet still have OneDrive sync the …  |
 | I have the following which works fine for text inputs, textareas and selects with the class 'stored'. $(function() { $.each($('.stored'), function() { if(localStorage[$(this).attr('name')]) { $(this).val(localStorage[$(this).attr('name')]); } }); $('.stored').on('change', function() { localStorage[$(this).attr('name')] = $(this).val(), $(this).find('option:selected').val(); }); }); To store radio buttons or checkboxes with the class 'stored' in localStorage I've tried … |
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