overflow

I want to calculate !1000 in clojure, how can I do this without getting a integer-overflow exception? My factorial code is right now: (reduce * (range 1 1001)) . You could use the *' operator which supports arbitrary precision by automatically promoting the result to BigInt in case it would overflow: (reduce *' (range 1 1001)) Put N at the end of the number which makes it a bigint, (reduce * (range 1N 1001N)) Coerce the parameters to clojure.lang.BigInt (reduce * (range (bigint 1) (bigint 1001))) I.e. if you are working with an third-party library that doesn't use *' (defn factorial' [n]

I have the following structure: <ul> <li> <p style="width:10px;"> Text goes here </p> </li> <li> <p style="width:10px;"> Text goes here </p> </li> </ul> When the text of the p exceeds the 10px limit I would like it to continue in a new row.. How do i do that? Thanks Your example already word-wraps (because <p> is already a block element), if you want to break words, then you could try: p.letters { word-wrap: break-word; } Here's a basic working example: http://jsfiddle.net/G9z5M/ (see updates below). You can play around with it using various techniques: /* Wraps normally, on whitespace */ p

I have three divs. I need header and left_side divs to be fixed and content div to scroll. I've been searching for solution and found something with overflow and position . But I can not use it corectly. How can I do this? I will be thankfull for every kind of answer. HTML ------ <div id="header"> </div> <div id="left_side"> </div> <div id="content"> </div CSS ----- body { width: 100%; height: auto; padding: 0; margin: 0px auto; font-family: Calibri, Georgia, Ubuntu-C; font-size: 16px; margin-bottom: 20PX } #header{ width: 100%; height: 139px; background-image: url('images/Header_grey.gif'); }

I was working around with C# and noticed that when I had a very large integer and attempted to make it larger. Rather that throwing some type of overflow error, it simply set the number to the lowest possible value (-2,147,483,648) I believe. I was wondering if there was a way to enable the overflow checking in Visual Studio? You can use the following steps to enable Arithmetic Overflow/Underflow checking in Visual Studio : Right click on your project in the Solution Explorer and select Properties. On the Build tab, click the Advanced button. (It's towards the bottom) Check the "Check for

当CSS中含有!important的样式属性时，普通的修改方式是会出现失败的。如下： <div class= "test" >使用jquery修改css中带有!important的样式属性 </div > 外部样式为： div.test{ width:auto !important; overflow:auto !important } 通过 $("div.test").css("width","100px"); 和 $("div.test").css("width","100px !important"); 是无效的 要想修改div的width，可以通过如下这种方式： $("div.test").css("cssText", "width:650px !important;"); 要想修改多个属性，可以这么做： $("div.test").css("cssText", "width:650px !important;overflow:hidden !important"); 来源： http://www.cnblogs.com/wymbk/p/5442994.html

<div class="test">使用jquery修改css中带有!important的样式属性</div> 外部样式为： div.test{ width:auto !important; overflow:auto !important } 通过 $("div.test").css("width","100px"); 和 $("div.test").css("width","100px !important"); 是无效的 要想修改div的width，可以通过如下这种方式： $("div.test").css("cssText", "width:650px !important;"); 要想修改多个属性，可以这么做： $("div.test").css("cssText", "width:650px !important;overflow:hidden !important"); 来源： http://www.cnblogs.com/xjuan/p/5439531.html

外部样式为： div.test { width:auto !important; overflow:auto !important } 　　 通过 $("div.test").css("width","100px"); 和 $("div.test").css("width","100px !important"); 是无效的 要想修改 div 的 width，可以通过如下这种方式： 1 $("div.test").css("cssText", "width:650px !important;"); 　　 要想修改多个属性，可以这么做： 1 $("div.test").css("cssText", "width:650px !important;overflow:hidden !important"); 特别注意： cssText 属性，会把先前的 css 值全部给覆盖掉，为了保留先前其他的样式，可以这么做： 1 1 2 2 3 var cssText = $("div.test").attr("style") + ";width:650px !important;"; 4 $("div.test").css("cssText": cssText); 来源： http://www.cnblogs.com/zqld/p/7027104.html

I am looking for an efficient formula working in Java which calculates the following expression: (low + high) / 2 which is used for binary search. So far, I have been using "low + (high - low) / 2" and "high - (high - low) / 2" to avoid overflow and underflows in some cases, but not both. Now I am looking for an efficient way to do this, which would for for any integer (assuming integers range from -MAX_INT - 1 to MAX_INT). UPDATE : Combining the answers from Jander and Peter G. and experimenting a while I got the following formulas for middle value element and its immediate neighbors: Lowest

I have an website and some problems with the scrollbar. What I want I can best explain with this image. But I can't get the scrollbar like this. I have tried some, here is the jsfiddle In this fiddle I also have: div[role="main"] { overflow-y: scroll; margin: 60px 0; } But this margin is not OK, how do I know what margin I need without knowing the header and footer height. This can be slowed by using padding and box-sizing = border-box on body ( with body height 100% it will count padding into height, so the box with scroll will be exactly between header and footer) html { overflow: hidden;