Month: September 2022

[Solved] Sort php different format multidimensional array on key

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[ad_1] Well after some research i found a simple solution like this asort($data[‘order’]); $keys = array_keys($data[‘order’]); $data[‘name’] = array_replace(array_flip($keys), $data[‘name’]); $data[‘link’] = array_replace(array_flip($keys), $data[‘link’]); $data[‘order’] = array_replace(array_flip($keys), $data[‘order’]); Although i dont want to apply array_replace and array_flip on all the keys but this is done for the time being. I will surely trying to find … Read more

[Solved] JQuery tabs opacity transition [closed]

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[ad_1] See this : http://jsfiddle.net/qzjaQ/1/ $(function() { $(“#tabs-left”).tabs({ show: { opacity:’toggle’, duration:’normal’ } }); // getter var show = $(“.selector”).tabs(“option”, “show”); // setter $(“.selector”).tabs(“option”, “show”, { opacity:’toggle’, duration: ‘normal’ }); });​ See here for explanations.. [ad_2] solved JQuery tabs opacity transition [closed]

[Solved] record a web page using python [closed]

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[ad_1] For opening a specific URL, you could use the module “webbrowser”: import webbrowser webbrowser.open(‘http://example.com’) # Go to example.com For recording the page you could install the modules “opencv-python”, “numpy” and “pyautogui”: pip3 install opencv-python numpy pyautogui And then use them all to get the final code, which could look something like this: import cv2 … Read more

[Solved] NullPointerException Runtimer Error [closed]

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[ad_1] The problem is here: contentPane.add(textPane, BorderLayout.CENTER); At this point, you haven’t set up textPane. You set it up 4 lines later: textPane = new JTextPane(); textPane.setBackground(Color.DARK_GRAY); textPane.setEditable(false); textPane.setMargin(null); textPane.setContentType(“text/html”); You need to add it to the pane after initializing. Simple debugging would have fixed this problem for you. SO is not an appropriate place … Read more

[Solved] Why is this the output of the code?

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[ad_1] printf() returns the number of characters written. When called with a an empty format string (“”), that value will of course be 0, which will be considered “false” by the if, and thus the else branch is taken. And no, you certainly can’t switch() on strings in C. 4 [ad_2] solved Why is this … Read more

[Solved] What does struct mean in variable definition? c++

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[ad_1] In this statement struct sockaddr *ai_addr; there is used so-called elaborated type specifier. This statement does two things. First of all it declares type name sockaddr and declares a pointer of this type. To declare a pointer to a structure there is no need that the structure would be defined that is that it … Read more

[Solved] How retrieve specific duplicate array values with PHP

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[ad_1] If you need do search thru yours array by $id: foreach($array as $value) { $user_id = $value[“id”]; $userName = $value[“name”]; $some_key++; $users_array[$user_id] = array(“name” => $userName, “upline” => ‘1’); } function get_downline($user_id, $users_array){ foreach($users_array as $key => $value) { if($key == $user_id) { echo $value[“name”]; …do something else….. } } } or to search … Read more

[Solved] Hackerrank Code not working [closed]

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[ad_1] There are several things wrong with your program. First the insert method doesn’t do what you seem to think it does. list.insert(i, x) Insert an item at a given position. The first argument is the index of the element before which to insert, so a.insert(0, x) inserts at the front of the list, and … Read more

[Solved] Creating Image slider using only jQuery

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[ad_1] Mabye something like this: jQuery(document).ready(function () { var images = []; var loop; var i = 0; images[0] = “https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQ1GfA01TRDgrh-c5xWzrwSuiapiZ6b-yzDoS5JpmeVoB0ZCA87”; images[1] = “https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQQSyUWiS4UUhdP1Xz81I_sFG6QNAyxN7KLGLI0-RjroNcZ5-HLiw”; images[2] = “https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcT_E_OgC6RiyFxKtw03NeWyelfRgJ3Ax3SnZZrufNkUe0nX3pjQ”; $(‘img’, ‘.maindiv’).mouseover(function () { //Get divs inside main div and reverse them, so right is first var divs = $($(‘div’,’.maindiv’).get().reverse()); //Set up loop loop = setInterval(function(){ divs.each(function(key, div){ … Read more