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Responsive font size in CSS
... using media queries to reduce the font-size at certain intervals where it starts breaking your design and creating scrollbars.
For example, try adding this inside your CSS at the bottom, changing the 320 pixels width for wherever your design starts breaking:
@media only screen and (max-width: 320px...
Distributed sequence number generation?
... there's a good description and writeup of this on the mailing list that I started - mail-archive.com/zookeeper-user@hadoop.apache.org/msg01967.html
– Jon
Oct 4 '10 at 19:17
...
MySQL, Check if a column exists in a table with SQL
...
I threw this stored procedure together with a start from @lain's comments above, kind of nice if you need to call it more than a few times (and not needing php):
delimiter //
-- ------------------------------------------------------------
-- Use the inforamtion_schema t...
What is the difference between parseInt() and Number()?
...
The Number() constructor can also handle hexadecimal number, they have to start with 0x.
Example:
console.log(parseInt('0xF', 16)); // 15
// z is no number, it will only evaluate 0xF, therefore 15 is logged
console.log(parseInt('0xFz123', 16));
// because the radix is 10, A is consid...
Error - Unable to access the IIS metabase
...access-the-iis-metabase.aspx
To quote
The solution to this is simple: start your Visual Studio with "Run as
Administrator". You can do this by right clicking the shortcut and
selecting "Run as Administrator".
share...
Learning Regular Expressions [closed]
... your own patterns but also how to understand patterns written by others.
Start simple
Conceptually, the simplest regular expressions are literal characters. The pattern N matches the character 'N'.
Regular expressions next to each other match sequences. For example, the pattern Nick matches the ...
Easiest way to open a download window without navigating away from the page
...e file to be downloaded:
<script type="text/javascript">
function startDownload()
{
var url='http://server/folder/file.ext';
window.open(url, 'Download');
}
</script>
Then put this in the body, which will start the download automatically after 5 seconds:
<s...
What are the typical reasons Javascript developed on Firefox fails on IE? [closed]
... the document of an IFrame:
Firefox and IE8+: IFrame.contentDocument (IE started supporting this from version 8.)
IE: IFrame.contentWindow.document
(IFrame.contentWindow refers to the window in both browsers.)
Canvas: Versions of IE before IE9 don't support the <canvas> element. IE does sup...
How do I install a NuGet package .nupkg file locally?
...o uninstall the existing nuget and it is easy fix. fine, do that. When I restart computer and do install again, same error comes back, signature mismatch... so now I am stuck with the old version gone, new version doesn't want to install.
– Tom
Apr 20 '12 at 5:...
Tips for using Vim as a Java IDE? [closed]
...
I've been a Vim user for years. I'm starting to find myself starting up Eclipse occasionally (using the vi plugin, which, I have to say, has a variety of issues). The main reason is that Java builds take quite a while...and they are just getting slower and slo...