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How do I make the whole area of a list item in my navigation bar, clickable as a link?

... Just simply apply the below css : <style> #nav ul li { display: inline; } #nav ul li a { background: #fff;// custom background padding: 5px 10px; } </style> ...
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How can I add an ampersand for a value in a ASP.net/C# app config file value

... Have you tried this? <appSettings> <add key="myurl" value="http://www.myurl.com?&cid=&sid="/> <appSettings> share | ...
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Find and extract a number from a string

...t string a = "str123"; string b = string.Empty; int val; for (int i=0; i< a.Length; i++) { if (Char.IsDigit(a[i])) b += a[i]; } if (b.Length>0) val = int.Parse(b); share | ...
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Why does the use of 'new' cause memory leaks?

...utomatic storage duration object that deletes it automatically. template <typename T> class automatic_pointer { public: automatic_pointer(T* pointer) : pointer(pointer) {} // destructor: gets called upon cleanup // in this case, we want to use delete ~automatic_pointer() { de...
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Array vs. Object efficiency in JavaScript

...bjects. But there is no 100% correct solution. Update 2017 - Test and Results var a1 = [{id: 29938, name: 'name1'}, {id: 32994, name: 'name1'}]; var a2 = []; a2[29938] = {id: 29938, name: 'name1'}; a2[32994] = {id: 32994, name: 'name1'}; var o = {}; o['29938'] = {id: 29938, name: 'name1'}; o['32...
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How do I update a formula with Homebrew?

... When I run "brew upgrade <packagename>", it actually upgrade all outdated packages, taking hours instead of seconds. That is a very bad design. The correct way to "JUST upgrade one single package" is "brew install <packagename>", which is ...
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How do I replace a character at a particular index in JavaScript?

...str; return str.substring(0,index) + chr + str.substring(index+1); } <button onclick="rep();">click</button> share | improve this answer | follow ...
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CSS selector by inline style attribute

...stance, if you have a space somewhere in the attribute value, like this: <div style='display: block'>...</div> It won't match until you change your selector to accommodate the space. And then it will stop matching values that don't contain the space, unless you include all the permuta...
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Error message “No exports were found that match the constraint contract name”

...is the same as C:\Users\{yourUsername}\AppData\Local For those who have multiple versions of Visual Studio installed, e.g. 2012 and 2013, it might help to remove the ComponentModelCache for both versions before restarting Visual Studio, e.g. 11.0 and 12.0. ...
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MYSQL Truncated incorrect DOUBLE value

...e id = 6503' worked okay but 'update t set a = "foo" where id = 6503' resulted in ERROR 1292 (22007): Truncated incorrect DOUBLE value: '234805557438#'. id looks like integer but was a varchar. Quoting the value in the update solved the problem. 'update t set a = "foo" where id = "6503"' ...