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Where should I put tags in HTML markup?
....js"></script>
</head>
<body>
<div id="user-greeting">Welcome back, user</div>
</body>
</html>
Javascript:
// my-script.js
document.addEventListener("DOMContentLoaded", function() {
// this function runs when the DOM is ready, ...
An ASP.NET setting has been detected that does not apply in Integrated managed pipeline mode
...DotNetOpenAuth SDK-3.4.5.10201.vsix and I can't get it working.
It works locally (when I run as localhost) but when i try to publish it ain't working.
...
How to trim whitespace from a Bash variable?
...
There is a solution which only uses Bash built-ins called wildcards:
var=" abc "
# remove leading whitespace characters
var="${var#"${var%%[![:space:]]*}"}"
# remove trailing whitespace characters
var="${var%"${var##*[![:space:]]}"}"
printf '%s' "===$var==="
Here'...
What is Dispatcher Servlet in Spring?
... return somestuff;
}
The Dispatcher servlet is the bit that "knows" to call that method when a browser requests the page, and to combine its results with the matching JSP file to make an html document.
How it accomplishes this varies widely with configuration and Spring version.
There's also n...
Hashing a file in Python
...nto the habit of following pep-8. For example, in python variables are typically underscore separated not camelCased. But that's just style and no one really cares about those things except people who have to read bad style... which might be you reading this code years from now.
...
SET versus SELECT when assigning variables?
... raise an error. SELECT will assign one of the values to the variable and hide the fact that multiple values were returned (so you'd likely never know why something was going wrong elsewhere - have fun troubleshooting that one)
When assigning from a query if there is no value returned then SET wil...
Linq Query keeps throwing “Unable to create a constant value of type System.Object…”, Why?
...
In my case, I changed the direct call of (sender as Button).Text to indirect call using a temp var, has worked.
working code:
private void onTopAccBtnClick(object sender, EventArgs e)
{
var name = (sender as Button).Text;
accountBinding...
Make Iframe to fit 100% of container's remaining height
...s "containing block" - which is not necessary the parent element. Simply said, it is the first element up the hierarchy that has position:relative or position:absolute. Or the body element itself if there is nothing else. So, when you say "width: 100%", it checks the width of the "containing block" ...
Most efficient conversion of ResultSet to JSON?
... tests. You could probably make it more elegant with a HashMap lookup to a callback but I doubt it would be any faster. As to memory, this is pretty slim as is.
Somehow I doubt this code is actually a critical bottle neck for memory or performance. Do you have any real reason to try to optimize it...
How do you determine the size of a file in C?
... code, use fseek + ftell as proposed by Derek. No. The C Standard specifically states that fseek() to SEEK_END on a binary file is undefined behavior. 7.19.9.2 The fseek function ... A binary stream need not meaningfully support fseek calls with a whence value of SEEK_END, and as noted below, whi...