overflow

I'm trying to teach myself about buffer overflows and exploitation in C++. I'm an intermediate C++ guy, at best, so bear with me. I've followed a few tutorials, but here's some example code to illustrate my question: #include <string> #include <iostream> using namespace std; int main() { begin: int authentication = 0; char cUsername[10], cPassword[10]; char cUser[10], cPass[10]; cout << "Username: "; cin >> cUser; cout << "Pass: "; cin >> cPass; strcpy(cUsername, cUser); strcpy(cPassword, cPass); if(strcmp(cUsername, "admin") == 0 && strcmp(cPassword, "adminpass") == 0) { authentication = 1; }

Is there any way to hide the overflow of a fixed div with a container? I thought fixed inside fixed would do it, but it seems it's not the case. The only workaround I can think of is "inverted" masks: other fixed divs hiding everything around the one, but it'd be better if there are any other solutions. Here's the fiddle: http://jsfiddle.net/pjFa6/1/ Jeemusu Unfortunately it seems to be impossible to nest a fixed element within another element (fixed or not) and expect the outer element to wrap it and hide any overflow. The only thing I can think of is setting the inner div to position

I have two spans inside each other. On the inner span I have overflow-x:hidden . This causes extra space below the inner span. Why? <span style="" class="yavbc-color-tip"><span style="">Some text</span></span> Fiddle: http://jsfiddle.net/U92ue/ Note: I have only tested in latest Chrome. Visual formatting model - 9.4.1 Block formatting contexts Floats, absolutely positioned elements, block containers (such as inline-blocks , table-cells, and table-captions) that are not block boxes, and block boxes with 'overflow' other than 'visible' (except when that value has been propagated to the viewport)

The layout looks like this: Basically all I want is to find out if the ELEMENT went outside the PAGE :) All I know is the page width, which is fixed @ 900 px... jackJoe Calculate the element's width , then get its left , finally subtract it to the page's width and you'll get the overflow. var pageWidth = $(".page").width(); var elementWidth = $(".element").width(); var elementLeft = $(".element").position().left; if (pageWidth - (elementWidth + elementLeft) < 0) { alert("overflow!"); } else { alert("doesn't overflow"); } .page { overflow: hidden; width: 200px; height: 200px; position: relative

Is there a way with CSS or otherwise of making an image fit within an area. Lets say I have multiple images of different sizes and I want them all to fit within a div of 150px by 100px. I don't want to scale the images though as some may be tall and others narrow I simply want them to fit within this area with the rest hidden. I thought about using overflow:hidden but it appears to not be hidden in IE6. Any ideas? You should try using this: img{ width: auto; max-width: 150px; height: auto; max-height: 100px; } Edit: Looks like IE6 doesn't support max-width and max-height properties. However,

I am using SQL Server 2008 R2 and I have an INT column where the data inserted never surpasses the max INT , but I have a query which uses the SUM function which when executed surpasses the max INT limit and throws the error mentioned in the title. I want to be able to execute this query without changing the column type from INT to BIGINT . Here is my query: SELECT UserId, SUM( PokemonExp ) AS TotalExp, MAX( PokemonLevel ) AS MaxPokeLevel FROM mytable GROUP BY UserId ORDER BY TotalExp DESC Note: The PokemonExp column is of type INT . Michał Powaga Type of expression in SUM determines return

I'm trying to remove the bounce when scrolling in chrome. You'll notice the top white black is fixed and behind the second yellow block as desired. What I need to do is remove the scroll to reveal the grey background in the browser without preventing the scroll over the top white block. Hope it makes sense HTML <div class="project"> </div> <div id="content"> <div class="warface"> </div><!-- END warface --> </div><!-- END content --> Bounce scroll in the browser is a feature of some versions of iOS / macOS. To prevent it from happening on a website we can use the following: CSS html, body {