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Showing results for tags 'bug'.
Found 10 results
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The first example in Python open() Function doesn't work. If you go in and click run as is, it throws an FileNotFoundError. FileNotFoundError FileNotFoundError
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I went on w3schools today, and I realized that my RAM usage skyrocketed. I was confused as I only had 1 thing open, which was firefox with 1 tab. I checked what was using so much RAM, and it was using 3.5GB. When I close that tab it goes back to normal and this has happened multiple times, one time crashing my computer. Can I do anything about this? I'm an Arch Linux 20.04
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I went on w3schools today, and I realized that my RAM usage skyrocketed. I was confused as I only had 1 thing open, which was firefox with 1 tab. I checked what was using so much RAM, and it was using 3.5GB. When I close that tab it goes back to normal and this has happened multiple times, one time crashing my computer. Can I do anything about this? I'm an Arch Linux 20.04
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As mentioned in About us page, I tried sending one bug related email on the given address "help@w3schools.com" but it is not working. Please check if the email account help@w3schools.com needs to updated on the about us page.
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Hi, I was playing around with my website and I was trying to make a semi-transparent footer This is the code I used for the footer <footer class="footer galaxy-footer"> <div class="content has-text-centered"> <p> <script src="js/copyright.js"> </script>© 2018-2020, <strong>Company.</strong> </p> </div> </footer> And this is my css .galaxy-footer { background-color: rgba(25, 25, 25, .5); color: var(--white); // #ffffff } .galaxy-footer strong { color: var(--white); } The other classes are Bulma's classes and they seems not to be the issues What I get is an half transparent footer and a grey bar, which is the part that is not displayed when the page loads because the content pushes the footer down Is this a known issue or did I forget something?
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The file at this url contains exactly the code below, and the domain is SSL https://staging13.dgstesting.com/new2.html <!DOCTYPE html> <html> <head> <script> navigator.geolocation.getCurrentPosition(function(position){ document.body.innerHTML = position.coords.latitude; }, function(error){ document.body.innerHTML = error.message; }); </script> </head> <body> </body> </html> The problem: On chrome, edge beta (so basically chrome) and chrome on android, this code will succeed and print your devices latitude to the page. On Safari, safari for ios, and IE11, this will fail with the message "This site does not have permission to use the Geolocation API." I assume it's not referring to the user granting permission to access location data, but i checked this anyway. Doesn't appear to be the case because it's working in one browser but not another on the same device. In my example, it works in chrome but not ie11 on the same windows 10 computer. I also had a coworker confirm the same thing, it works in chrome but not safari on his mac. That leaves me thinking it's a domain issue, but why would it work in one browser and not another? After tons of Googling the best answer I can find is that it is an SSL issue, but if you go to https://developers.google.com/maps/documentation/javascript/geolocation you can see that even google.com is facing the same issue. So I think that rules that out. you can even try it on w3schools own site https://www.w3schools.com/html/html5_geolocation.asp Google of course has no input here because navigator is a product of html5
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Hello everyone. (Sorry for my bad english, I'm french)So I have an HTML page with a header, a footer, a lateral menu and of course, content.It is perfectly sized for desktops and mobiles (thanks to a media query I invented, which is : @media screen and (max-aspect-ratio: 7/8) and (min-height: 1100px){ /* MY CODE HERE */ } The content is perfectly adjusted like this : , thanks to: html{font-size: 200%} in this media query. I precise that ALL my font-sizes and padding between divs / paragraphs are in "rem" unit. But the problem is, that when I exceeds the precise nuber of 89 characters, the texte suddenly look like this : But only on mobile devices (with the media query I said previously)... I visualized this with the Chrome developer tool -> Device toolbar (Ctrl + Shift + I then Ctrl + Shift + M) There I do a little as if it was not serious but it's days that I drudge everywhere and nobody was able to give me an answer ... I put the page online so you can watch it more precisely...http://vincentvincent.rf.gd/l-histoire.html Thanks for your help.
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Hello, I don´t know where to post this, then, I'm doing it in here... I'm following the AWESOME HTML 5 tutorial from w3schools.com and I can't get the right answer to one of their exercises about Images (this one: https://www.w3schools.com/html/exercise.asp?filename=exercise_images5). This is my answer: <!DOCTYPE html> <html> <body> <img src="pic_trulli.jpg" style="width:304px;height:228px;"> </body> </html> However, I keep getting an alert telling me that my answer is wrong. Therefore, I'd like to ask if my answer is correct and the system is wrong, or if my answer is wrong. If my answer is wrong, what am I doing wrong? Thanks!
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Having NULL type as an object to be a bug in js, is there any harm to code this could result in, and what precautions should we take to avoid such harm?
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Hello, I have the following code in a file called upload_file.php: <?php if ($_FILES["file"]["error"] > 0) { echo "Return Code: " . $_FILES["file"]["error"] . "<br>"; } else { echo "Upload: " . $_FILES["file"]["name"] . "<br>"; echo "Type: " . $_FILES["file"]["type"] . "<br>"; echo "Size: " . ($_FILES["file"]["size"] / 1024) . " kB<br>"; echo "Temp file: " . $_FILES["file"]["tmp_name"] . "<br>"; $filename = $_FILES["file"]["name"]; $filetype = $_FILES["file"]["type"]; $title = $_POST['title']; $content = $_POST['content']; $image_pos = $_POST['image_pos']; $publisher = $_POST['publisher']; mysqli_query($con,"INSERT INTO news (title,content,image,image_pos,publisher) VALUES ('{$title}','{$content}','{$filename}','{$image_pos}','{$publisher}')"); if (file_exists("upload/" . $_FILES["file"]["name"])) { echo $_FILES["file"]["name"] . " already exists. "; } else { move_uploaded_file($_FILES["file"]["tmp_name"], "upload/" . $_FILES["file"]["name"]); echo "Stored in: " . "upload/" . $_FILES["file"]["name"]; } }?> and I get the following error: Can someone please help me, my file permissions in the upload folder are 777 and the directory exists. Can you please help with the SQL problem and the File upload? Thanks in advance!
