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I made the following css: ... With the following html (part of a table) ... The text is not displaying in a monospaced font in Firefox. The i is narrower and the m is wider. The table cell width is not a constraining factor as the cell above it has …
by MidiMagic 579 in Web Development ()
css
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Hello lads, So i'm struggeling with the following. I want to get the text a little bit closer to the image, but since the image has whitespace itself and I don't want to redo them all, I opted for adding a negative margin to the text. It seemed to work, …
by SaroGFX in UI / UX Design ()
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Hi All, Back after a LONG break from Daniweb, love the new look! I have the following data scanned from a pdf417 and need to extract certain text to certain text fields, not sure how to go about this... Data scanned with manatee works plugin and android app using android …
by AndreRet 362 in Mobile Development ()
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I'm trying to draw a border around some controls in order to highlight them, but I'm getting unexpected behaviour, in that nothing is drawn. Here is a current event method. I've tried a few variations. ... I'd appreciate any advice regarding what I might be doing wrong or missing. Thank …
by Suzie999 213 in Software Development ()
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Since I English no good. I picture send you. How do I do? Just kidding. How could I put div through another divs perimeter by 20 pixels, or perfectly within them both? I could use jQuery and take height of first, subtract half of own height and position absolute that. …
by Aeonix 39 in Web Development ()
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Hello. Im new to this coding stuff, so I want to know how to make controls moveable when the program is actually running. My aim is to make a panel with a label and button moveable. Its kinda like a widgit :) Im using Visual Basic 2010 Express. Thanks! (PS: …
by TonyTGI in Software Development ()
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... I don't understand jQuery. Or any programming language for that matter. I'm trying to get to resize a child of a div, as soon as said DIV is clicked. Nothing is triggered. Except my nerves. Previous time I asked for help of jQuery, I got the right code (which …
by Aeonix 39 in Web Development ()
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Hi, I just want to know if i can remove a part of a string Exemple : in Textbox1 i have "C:\Users\Someone\Desktop\test.exe" and i want delete the string until the "\" so in the textbox i get "C:\Users\Someone\Desktop\" Thanks if you reply me and sorry for the bad english, its …
by JustARandomguy in Software Development ()
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I input the previous inputted values via php variables into the value section of the input tag, but when I go to modify it and update it to the database, the value still stays the same. Is there anyways to combine the two , so that for instance when a …
by vivosmith 27 in Web Development ()
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Hi, I tried to get this code to work, and the gist is I am trying to allow the user to edit their inputs by allowsing them to edit past submissions. But even after I put "<?php echo ?>" tags in there, it still does not work. It worked perfectly …
by vivosmith 27 in Web Development ()
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I am trying to call a method in a javascript class when a button is clicked. My test program is below. I've tried a number of things based on what I've found on the internet, but I can't get it to work. I would appreciate any help you can give …
by byrd in Web Development ()
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Hello Anyone knows the URL or IP of the server from which the Media Creation Tool connects to download the ISO of Windows 10? I need this to add it to the exception list of my proxy as currently the latter is denying access to download the ISO file.
by lordrt 20 in Microsoft Windows ()
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I just figured out the answer to one of my previous questions but now I have a new problem, before I was just being a tad silly and forgot how to properly write a function but now my question is if I have the following function ... how do I …
by toxicandy in Software Development ()
c++
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I am trying to declare a function to find the largest mobile element for a program to list permutations using johnson-totter algorithm. Here is my definition of the function in the header file: ... and here is my actual declaration of the function: ... and the error I am getting …
by toxicandy in Software Development ()
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Hey, is there any way to get this: ... to run whenever there's a change the whole table? At the moment it only changes on the keyup in the [data-field='quantity'] and [data-field='price']. But thing is I have a button to delete a row, and once ones deleted it doesn't update …
by MissMolly in Web Development ()
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I'm not even sure what it's called or even it it's possible, what I'm trying to do. I'm hoping the code might explain it. Each class that derives from Base has a method names oPrint, and I want to call then in the below fashion(ish) if possible. ... Any help …
by Suzie999 213 in Software Development ()
c#
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Hi there Am a new student in C# and am using Microsoft Visual C# 2013. My aim is to i. open a child form inside its MDIparent form ii. disable the MDIparent form when the child form is active/opened it was easier in VB.net with ... I have tried 1. …
by jeffrey4u in Software Development ()
c#
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... Follow 2 scenario's. First Scenario: Click on client-side, get message, menu slides out. Click on server-side, get message, first menu hides, second slides out. Perfect, right? Second Scenario: Click on server-side, nothing. Absolutely nothing. It's as if I mistyped the selector. Why is this happening? server-side can be only …
by Aeonix 39 in Web Development ()
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Please, help! I should restore very important file! My work depends on it. I use CorelDraw X3. Through it I can't correctly open the file, I see the unknown image instead my chart.
by DavidSpencer in Microsoft Windows ()
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My brothers laptop recently died, I believe due to a failed hard drive because when you turned it on you couldn't get out of the BIOS. I unscrewed the laptop's bottom from it's keyboard and replaced the hard drive but now it won't even turn on at all, I can't …
by lewashby 14 in Hardware ()
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at last i got the checkboxes to work and add to database but the only this i need advice on if i refresh the page the selected items disappear how can i solve this the php file is as follows ...
by janicemurby in Web Development ()
php
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Hello there! I've got the following assignment: Write a method in Java called FirstDNAMatch(shortDNA, longDNA) that receives 2 strings with the letters that have to do with the four main nucleobases found in the nucleic acids DNA (A for Adenosine, G for Guanine, C for Cytosine and T for Thymine). …
by Belfina in Software Development ()
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I inserted into user_name and user_password the values zach and sha1('zach'). I then tried to retrieve it with SELECT * FROM user_data WHERE user_name='zach' && user_password=SHA1('zach'); But it shows zero results. When I insert it it shows, but I can't retrieve it. Any ideas?
by vivosmith 27 in Web Development ()
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The website weblup(dot)net/templates/template3 looks 100% correct on the computer thusfar. The overflow is hidden and you can't see the mobile menu bar or the pictures that slide in. But when opened on the phone you can scroll over, and see where the mobile menu is and where the next photo …
by Bensirpent07 in Web Development ()
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I'm trying to automatically populate a navigation menu based on available categories in the database. As follows is my code: ... However, the code "$sidenav->execute();" gives the following error message: "Fatal error: Call to a member function execute() on a non-object on line ...". Note: Please, be advised that "query" …
by mexabet 6 in Web Development ()
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I'm looking for an algorithm, pseudocode or any langauge, to generate random numbers with the following characteristics: integer values in the range 0-n lower values much more likely to happen than higher values, eg prob of 0 is n/(n(n-1)), prob of n is 1/(n(n-1)) - linear relationship between value and …
by JamesCherrill 2,589 in Programming ()
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I used mysql query broweser to create database and tables. but when I run this code it doesn't show results. But there is no error ... can anyone help me ?
by සශික in Databases ()
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So I haven't used preg_match too terribly often but I found this example online for parsing a page to get text from div's: ... Now everything looks familiar to me and I understand until I see the (.*?) What role does it play in preg_match? (That backslash was added so …
by Bensirpent07 in Web Development ()
php
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Hey guys, I have this forloop reading an array: ... Is there any way to split those variables up so I can display them like this: ...
by MissMolly in Web Development ()