Computer and Internet
Welcome to the portal for computers, software, hardware, internet, network, web design, computer science and programming. On the right, you will find the most popular topics and the unanswered questions, this portal is divided into the following areas:
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New Topics
Does FilelistCreator run on Windows 11?
I installed. However many time I get the message NOT...
Open Question | 1 Answer
Cannot download on Mac: Unknown Developer
Hi. My computer will not let me install the newest update (10/22/2022) of PrintMyFonts. It says that the developer is not recognized. Is anyone else...
Open Question | 1 Answer
PHP: Add previous sub-array value to next sub-array value
In each sub-array's end element, I want to add the previous sub-array's end-element. $arr = [ [1,2,4], [4,2,6], [2,1,8] ]; How can I do that with...
Open Question | 1 Answer
undefined array key php
<?php $var = array(2,5); $cnt = count($var); for ($i = 0; $i < $cnt; $i++) { echo $var[$i]."\n"; echo...
Open Question | 1 Answer
Print current and next Value of Array - Undefined Array Key Error
I have the following PHP code: $var = array(2, 5); $cnt = count($var); for ($i = 0; $i < $cnt; $i++) { echo $var[$i]."\n"; echo...
Open Question | 1 Answer
TinyMCE How to change default font-size for "Clear Formatting" Button
After I hit "Clear Formatting" the font size changes to 8 and font family to Arial, is there anyway to change this default...
Open Question | 1 Answer
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New Answers and Comments
Progger99: In phpMyAdmin there is also a function for that. The function can be found when you have selected the database under "Operations". However, there...
Guest: Thanks for the JavaScript code. If you make a bookmark out of it, you even save the work with typing. This is then called...
Guest: But it looked different in the browser, I wanted to A1 and A2 be nested in...
Question | HTML Validation: UL in UL causes error "ul not allowed as child of element ul in this context"
Guest: Hi, just solved it. use td:nth-child(1) { text-align: right; } "td:nth-child(1)" selects the first data entry of each row....
Question | HTML/CSS: Align entire Table Column right or centered
Guest: Here: $('#bt_submit').attr("disabled",true); $('.chkfield').change(function() { $('#bt_submit').attr('disabled', ...
Tutorial | jQuery: Disable Submit Button if no Checkbox is selected
Guest: Yes, that was it. Thank you very much for the super quick...
Tutorial | jQuery: Disable Submit Button if no Checkbox is selected
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Popular Topics
Batch Script: Delete File if it exists
Question | 2 Answers
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Where is the STRG Key on my Keyboard?
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XLS and XLSX: Maximum Number of Columns and Rows
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Open Questions
- TinyMCE How to change default font-size for "Clear Formatting" Button
- Delphi Error with Form.Hide and Form.Show: This Form of Method Call only allowed for Class Methods
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- Toner empty, how to print further?
- Delphi: Bringing another Application's Window to Foreground when minimized
- Cannot download on Mac: Unknown Developer
- Facebook: How to delete a reaction from your post/block certain reaction?
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