11,555 Posted Topics
 | Hi, Unfortunately, unless I'm misunderstanding you, it's really hard to be able to help you without fully understanding what's behind your execute() and get_result() functions. The error is basically saying that $navigation is NULL and so you aren't able to call the fetch_assoc() method on it. $navigation is most likely … |
 | Sorry, I must have been hiding under a rock. I'm not familiar with Cambridge Analytica?? |
| | > They could put a better button to mark questions as solved. Thanks!! :) Is it confusing?  |
| | Sorry, I'm not understanding your question, gebretsadik. What, specifically, are you looking to do? The SELECT queries that diafol provided just explain how you can look for dates within table columns that contain datestamps or timestamps. |
 | What I do is use a different subdomain for static images that uses Lighthttpd without any extensions. It's faster because it's so lightweight, it doesn't even have the ability to process PHP files in case someone uploads a malicous .php attachment and tries to execute it on the server, and … |
| | I rolled my own MySQL-based ORM for DaniWeb. Not every table, but most tables, have a corresponding class, where methods invoke changes in the database. When it makes sense, we use the ORM to make changes. Other times, the class methods invoke SQL statements directly when it's more efficient to … |
| | It is with deep regret that I inform everyone that it just very recently came to my attention that the DaniWeb database was breached in December 2015. Over a million user profiles, including email addresses and IP addresses, were stolen. Logins and passwords were protected through an additional security layer … |
| | You can write to an in-memory table or to a cache (such as memcached or redis) with rolling activity logs, and then do batch jobs to update multiple rows in the database at once. |
 | I'm not sure what happened, but it looks like there are pretty much no topics flagged with c# anymore. Was the tag deleted?! |
| | Here is more information about the DaniWeb database breach: https://www.daniweb.com/community-center/daniweb-community-feedback/threads/506998/daniweb-database-breach It happened in December 2015. |
 | There are some WordPress plugins for caching and SEO that should help. It might also be your hosting provider causing slowness.  |
 | I’ll respond to this thread more in the future, but for the time being, I just want to point out you can click the little speech bubble next to tour avatar from the top of any page. You don’t have to go to the homepage. Also, the reason it’s “excessively … |
| | Hi there! Welcome to DaniWeb! You’re definitely in the right place. :)thanks for joining. May I ask how you found out about us? |
| | I know a lot of the regulars and moderators are unhappy with the content currently on the homepage. In actuality, the homepage is designed to be an overview of what DaniWeb has to offer for newbies, while catering to more active DaniWeb members by only showing articles that are in …  |
| | 1. Yes 2. Yes 3. What could we do to keep DaniWeb relevant for you? |
| | I'm wondering if it might even be worth it to hire individuals with little to no SEO experience to do link building campaigns for you. Ya know, the tedious part of SEO ;) |
 | Re: Anchor text Are you asking what the recommended anchor text should be? I would say something that appears natural and not keyword stuffed. |
| | As Google+ is being deprecated, I need to migrate my Oauth 2 off of Google+ and into the Google Sign-In authentication system. So far, I changed the list of scopes from `https://www.googleapis.com/auth/plus.login email` to `profile email`. However, I'm struggling trying to find in Google's docs what to change the endpoint … |
| | Entering your birthday is optional, and it's a hidden field, so I wouldn't feel comfortable saying who it was in public anyways. My guess would have been Ancient Dragon before he passed away.  |
 | These are the goals of the user that complement your own goals. For example, if you have specified in your profile that you're looking to mentor people, and this person is looking for mentorship, then it will show up as a complementary goal. You can specify your goals on Page … |
| | I'm sorry, but I currently don't have access to a Windows machine right now. I've tested in Chrome, Safari and Firefox on OS X. Also, I don't have access to an Android phone either. Oh, the perils of a boyfriend who works for Apple! |
| | What's the difference between LCASE() and LOWER() in MySQL? I found places on the web that said they're similar but not a synonym for each other, so I'm not sure what the differences are?  |
| | http://openbookproject.net/thinkcs/python/english3e/app_c.html |
| | I use a Mac now, but I remember back in the day, Internet Explorer had a settings option to override any website's CSS with your own color scheme. There might be Chrome extensions or Firefox plugins that do this as well.  |
 | Hi, Sorry for the confusion. Code snippets and editorial have the byline, including a complete About the Author bio, beneath the post, which is in line with what sites such as Sitepoint and Stack Overflow do. I've gone ahead and corrected the bug where deleted members have no byline at …  |
| | SEO is search engine optimization. It's all of the techniques that are used to get good rankings on search engines. There is ethical SEO and then there is unethical SEO. Ethical SEO is doing everything you can to make it easy on the search spiders. When spiders have an easy … |
 | It's not a real screen capture though. It seems to be an animated wireframe style. I found some results for similar things when Googling for UI wireframe animation, animated wireframe video, and build wireframe mockup video. Here are some links I found that may help: * https://www.youtube.com/watch?v=je07_ZHfjrA * https://www.flinto.com/ * … |
| | There’s a max limit on image dimensions that can be uploaded. The left one is over the limit but the right one should be fine. I’m not sure why you’re not seeing the error message.  |
 | I have to disagree with you guys. At the DaniPad Coworking Space, there was not too long ago a freelance Wordpress web developer who earned all of his business from buying email lists. It worked quite well for him to financially support his daughter, and he eventually moved on to … |
 | t_1, can you please start a new discussion thread which explains your specific problem? Unless, are you using the code provided by Ventech_IT?? |
| | You clicked on an endorsement suggestion button in the email to endorse diafol. Unfortunately, diafol has deleted his membership. I fixed the bug in which it will no longer suggest deleted members in the future. |
 | Hey there! Welcome back :) May I ask what brought you back after all this time? I’ve been working on promotion lately and was wondering what encouraged you to visit us today. |
 | Wish I could help. I have a lot of PHP and CI experience, but no Oracle experience. What does the error log say? It should be writing to a log in /application/logs by default. |
| | The PHP code you provided basically scrapes Google search results, and if they match a specific format (which may not exist anymore, as Google is frequently updating their website, of course), it spits out the results. No additional pages are required, but I highly suggest that you use Google Custom … |
 | Does just this specific query fail? Perhaps there is something wrong with the connection? |
| | When you see a single number with a +/- sign in front of it, that means it's just a tally of all up and down votes the post has received. When you see two buttons next to each other, one with a thumbs up and a number next to it, … |
| | I need help with implementing MySQL transactions with PHP. Specifically, I'm confused between the flags `WITH CONSISTENT SNAPSHOT`, `READ WRITE`, and `READ ONLY`, what their differences are, and how they relate to table locking. I already read the MySQL reference manual but I'm still confused. |
| | I’m a little confused as well. What’s wrong with the login page that comes with WordPress? |
| | It's fine to use that as the selector. Use an #id when there is only one per page. Otherwise, using .classes makes sense. The Javascript that you have does, indeed, not submit the form, and stick the value of data-idx into the idx variable. |
| | This was previously answered in another thread. > No, and that's by design. It's in response to the sheer amount of feedback we've gotten lately about the overwhelming low quality of content. It seems almost as if each time someone sees low quality content, it's one step closer to being … |
| | You visit DaniWeb too frequently. We don't have that much new content coming in lately. The algorithm has decided that there's simply nothing new that could possibly be of interest to you since your last visit. |
| | This is fixed, but it might take 24 hours for browser caches to clear before it goes itno effect. Or, you can clear your browser cache to force the update. |
| | Re: Help needed Creating a web page with a little javascript seems to me like a good place to start because the barrier to entry is relatively low, and IMHO it seems like the concepts would be easier to grasp because there's something visual with a webpage. I've been programming my whole life …  |
| | If a bulk MySQL insert takes 5 minutes to complete, and one of the columns in the table is a TIMESTAMP column with a default value of CURRENT TIMESTAMP, will the timestamps of the rows that were inserted be reflective of the entire 5 minutes, or will they all default … |
| | I think I know what's happening. Your old location is cached in your cookie session. Everyone else can see that you're a Canadian, but you're just not seeing it yourself. If you log out and log back in, it will force a refresh of your cookie data. I'll also look … |
| | Sorry, I'm misunderstanding the behavior you're reporting. What do you believe the expected behavior is and what are you seeing instead? |
| | Our For Hire section was just very recently disbanded. It existed for over a decade, but never really gained popularity, and today there are so many better places designed to connect devs with employers. That being said, you could do a Member Search instead: https://www.daniweb.com/connect/users |
| | Same as always ... * Go into a member's profile and click the endorsements tab * In the sidebar, click "Endorse Members" (this link used to be in the top navigation menu, which of course has been moved to the sidebar). |
| | I completely swear by jQuery. I love it. I also love that I randomly stumbled upon the fact that the founder follows me on Twitter, but that's another story entirely. That being said, I tried jQuery Mobile a couple of years ago, and found it to be the most buggy … |
 | Re: array How would you define "snake style"? I guess the way I would describe it is the first line counts up, the second line counts down, the third line counts up again, etc. How many numbers are there in each line? It looks like you should begin by coming up with … |
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