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Embed image in a element
I'm trying to display a png image on a <button> element in HTML.
The button is the same size as the image, and the image is shown but for some reason not in the center - so it's impossible to see it all.
In other words it seems like the top right corner of the image is located at the center ...
How to convert string into float in JavaScript?
I am trying to parse two values from a datagrid. The fields are numeric, and when they have a comma (ex. 554,20), I can't get the numbers after the comma. I've tried parseInt and parseFloat . How can I do this?
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How do I get a file name from a full path with PHP?
For example, how do I get Output.map
14 Answers
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Numeric for loop in Django templates
How do I write a numeric for loop in a Django template? I mean something like
19 Answers
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How to get size of mysql database?
How to get size of a mysql database?
Suppose the target database is called "v3".
9 Answers
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Query to count the number of tables I have in MySQL
... command line query to count the number of tables in my database. Is that possible? If so, what is the query?
12 Answers
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Best way to check for nullable bool in a condition expression (if …)
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I think a lot of people concentrate on the fact that this value is nullable, and don't think about what they actually want :)
bool? nullableBool = true;
if (nullableBool == true) { ... } // true
else { ... } // false or null
Or if you want...
How can I efficiently select a Standard Library container in C++11?
...od container in general, and neither is forward_list. Both lists are very specialized containers for niche applications.
To build such a chart, you just need two simple guidelines:
Choose for semantics first
When several choices are available, go for the simplest
Worrying about performance is u...
How to style input and submit button with CSS?
I'm learning CSS. How to style input and submit button with CSS?
11 Answers
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Getting all names in an enum as a String[]
What's the easiest and/or shortest way possible to get the names of enum elements as an array of String s?
20 Answers
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