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I just discovered why all ASP.Net websites are slow, and I am trying to work out what to do about it

I just discovered that every request in an ASP.Net web application gets a Session lock at the beginning of a request, and then releases it at the end of the request! ...
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Checking if a key exists in a JS object

I have the following JavaScript object: 7 Answers 7 ...
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Is there any overhead to declaring a variable within a loop? (C++)

I am just wondering if there would be any loss of speed or efficiency if you did something like this: 13 Answers ...
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How do I use regex in a SQLite query?

I'd like to use a regular expression in sqlite, but I don't know how. 17 Answers 17 ...
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Laravel 4 Eloquent Query Using WHERE with OR AND OR?

How do I say WHERE (a = 1 OR b =1 ) AND (c = 1 OR d = 1) 11 Answers 11 ...
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Check if a Bash array contains a value

In Bash, what is the simplest way to test if an array contains a certain value? 35 Answers ...
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How do I send a file as an email attachment using Linux command line?

I've created a script that runs every night on my Linux server that uses mysqldump to back up each of my MySQL databases to .sql files and packages them together as a compressed .tar file. The next step I want to accomplish is to send that tar file through email to a remote email server for safek...
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Bytes of a string in Java

In Java, if I have a String x , how can I calculate the number of bytes in that string? 8 Answers ...
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Should I make HTML Anchors with 'name' or 'id'?

When one wants to refer to some part of a webpage with the " http://example.com/#foo " method, should one use 14 Answers ...
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Convert .pem to .crt and .key

Can anyone tell me the correct way/command to extract/convert the certificate .crt and private key .key files from a .pem file? I just read they are interchangable, but not how. ...