overflow

How to detect possible / potential stack overflow problems in a c / c++ program?

[亡魂溺海] 提交于 2019-11-28 04:39:39
Is there a standard way to see how much stack space your app has and what the highest watermark for stack usage is during a run? Also in the dreaded case of actual overflow what happens? Does it crash, trigger an exception or signal? Is there a standard or is it different on all systems and compilers? I'm looking specifically for Windows, Linux and Macintosh. On Windows a stack overflow exception will be generated. The following windows code illustrates this: #include <stdio.h> #include <windows.h> void StackOverFlow() { CONTEXT context; // we are interested control registers context

Scroll part of content in fixed position container

不问归期 提交于 2019-11-28 04:27:57
I have a position: fixed div in a layout, as a sidebar. I've been asked to have part of it's content stay fixed to the top of it (internally), and the rest to scroll if it overflows the bottom of the div . I've had a look at this answer , however the solution presented there doesn't work with position: fixed or position: absolute containers, which is a pain. I've made a JSFiddle demonstration of my problem here . The large amount of text should ideally scroll, instead of overflowing into the bottom of the page. The height of the header can vary with content, and may be animated. body {

When a child element overflows horizontally, why is the right padding of the parent ignored?

大憨熊 提交于 2019-11-28 04:19:16
Given this simple structure: <div id="parent"> <div id="child">Lorem ipsum</div> </div> with this CSS: #parent { width: 200px; height: 200px; padding: 20px; overflow-x: scroll; } #child { width: 500px; } Live demo: http://jsfiddle.net/523me/5/ Notice that the parent has a 20px padding and that the child overflows horizontally (because it is wider). If you scroll the parent all the way to the right, you'll see that the child touches the right edge of the parent. So, the parent should have a right padding, but it is ignored. It seems that when the child has a fixed width, the right padding of

Bootstrap button drop-down inside responsive table not visible because of scroll

為{幸葍}努か 提交于 2019-11-28 04:03:20
I have a problem with drop-down buttons inside tables when are responsive and scroll active because the drop-down is not visible because of overflow: auto; property. How can I fix that in order to show drop-down option of button when this is collapsed? I can use some jQuery but after I have problems with scroll left-right so I decided to find another solution. I have attached a photo to understand better. Here is a small js fiddle: I solved myself this and I put the answer in scope to help other user that have same problem : We have an event in bootstrap and we can use that event to set

How to create new div when the content is overflowing past the fixed height of the div?

此生再无相见时 提交于 2019-11-28 03:58:22
问题 CSS .page{ width: 275px; hight: 380px; overflow: auto; } HTML <div class="page">dynamic text</div> How to create a new div when the dynamic text is overflowing past the fixed height of the div? Example: <div class="page">Some dynamic texts will appear here</div> When the dynamic text is overflowing past the fixed height of the div, the content above will be appear like this. <div class="page">Some dynamic</div> <div class="page">texts will</div> <div class="page">appear here</div> I've tried

Chrome Browser for Android no longer supports -webkit-overflow-scrolling? Is there an alternative?

天涯浪子 提交于 2019-11-28 03:51:32
I updated to the newest version of Chrome for Android on my Nexus 7 tablet and ... -webkit-overflow-scrolling: touch ... no longer works. In addition, the following evaluates to false: !!('WebkitOverflowScrolling' in document.documentElement.style) Was support for overflow scrolling removed from more recent builds of Chrome for Android? Is there an equivalent or comparable alternative momentum scrolling mechanism (not iScroll, etc.) that I can use found in the newest version? As well, I searched for Chrome Beta in the Play Store on my device and it does not come up in the search results. Maybe

List with nested `overflow-x: hidden` hides list counter/point - why/is this a bug?

て烟熏妆下的殇ゞ 提交于 2019-11-28 03:38:51
问题 http://jsfiddle.net/G46dK/ <ol> <li> <p> Moo <li> <p class="overflow-hidden"> Moo <li> <p class="overflow-hidden"> Moo <li> <p> Moo </ol> With the accompanying CSS: p.overflow-hidden { overflow-x: hidden; } You'd expect something like Moo Moo Moo Moo but on my Safari and Chrome... the "2." and "3." are hidden (but their "Moo" is still there): Why does the overflow affect the list counter/point at all? It's on a <p> tag that's inside the list... agh it hurts my brain >< Am I losing my mind, or

HTML: How to create a DIV with only vertical scroll-bars for long paragraphs?

浪子不回头ぞ 提交于 2019-11-28 03:37:23
I want to show terms and condition note on my website. I dont want to use text field and also dont want to use my whole page. I just want to display my text in selected area and want to use only vertical scroll-bar to go down and read all text. Currently I am using this code: <div style="width:10;height:10;overflow:scroll" > text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text

Mobile overflow:scroll and overflow-scrolling: touch // prevent viewport “bounce”

淺唱寂寞╮ 提交于 2019-11-28 03:35:33
On a mobile (safari, webviews, wherever), overflow:scroll and overflow-scrolling: touch give a pretty smooth scroll, wich is cool. But, it makes the page "bounce" (area circled below), which is not the case when you are not using it, but which makes the experience a little less "native" (and more simply, as far as I can have an opinion about it, is absolutely unuseful) Is there a way to prevent it to happen ? Thanks a lot for your help/hints/replies I've managed to find a CSS workaround to preventing bouncing of the viewport. The key was to wrap the content in 3 divs with -webkit-touch

Scrolling slow on mobile/ios when using overflow:Scroll

*爱你&永不变心* 提交于 2019-11-28 03:33:49
To setup an off-canvas menu I have to set the body to "overflow:hidden" to remove scrolling from the body and add it back in to a container around the content with "overflow-y:scroll". When I do this it seems to slow the scrolling on mobile specifically iOS devices. Is there some sort of performance issue with moving the scrollbar from the body? sjm Rather than a performance issue this is likely that your not seeing 'Momentum' scrolling on your iOS device This can be solved by adding '-webkit-overflow-scrolling:touch' to your scrolling element i.e: .scrolling-content { overflow-y: scroll;