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Getting visitors country from their IP
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Follow on: this is an issue when testing a site on localhost. Any way to fix for testing purposes? Uses the standard 127.0.0.1 localhost IP
– Nick
Feb 6 '17 at 14:18
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Where to place JavaScript in an HTML file?
.... But the savings in transferred bytes can be enormous.
I've successfully tested it in Firefox 3, MSIE 7, Opera 9, and Google Chrome. It apparently doesn't work this way in Safari 3.
For more info, see this blog post, and another very ancient page that nevertheless is useful because it points out ...
How can you determine a point is between two other points on a line segment?
...yes's chapter in Beautiful Code covers the design space for a collinearity-test function -- useful background. Vincent's answer helped to improve this one. And it was Hayes who suggested testing only one of the x or the y coordinates; originally the code had and in place of if a.x != b.x else.
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jquery input select all on focus
... $(this) in a variable to avoid redundant DOM selection. Check it out! (:
Tested in IE > 8
$('input').on('focus', function() {
var $this = $(this)
.one('mouseup.mouseupSelect', function() {
$this.select();
return false;
})
.one('mousedown', fu...
Is it pythonic to import inside functions?
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I've broken this rule before for modules that are self-testing. That is, they are normally just used for support, but I define a main for them so that if you run them by themselves you can test their functionality. In that case I sometimes import getopt and cmd just in main, b...
How do I reset the scale/zoom of a web app on an orientation change on the iPhone?
...jehl, rebound by @wilto.MIT License.*/(function(m){if(!(/iPhone|iPad|iPod/.test(navigator.platform)&&navigator.userAgent.indexOf("AppleWebKit")>-1)){return}var l=m.document;if(!l.querySelector){return}var n=l.querySelector("meta[name=viewport]"),a=n&&n.getAttribute("content"),k=a+...
Clang vs GCC for my Linux Development project
...rious benchmarks where clang pretty much blew gcc out of the water in ever test. Source: clang.llvm.org/features.html#performance
– user562566
Dec 8 '11 at 0:29
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Git on Windows: How do you set up a mergetool?
...s my git setup that's using p4merge (free cross-platform 3way merge tool); tested on msys Git (Windows) install:
git config --global merge.tool p4merge
git config --global mergetool.p4merge.cmd 'p4merge.exe \"$BASE\" \"$LOCAL\" \"$REMOTE\" \"$MERGED\"'
or, from a windows cmd.exe shell, the second...
What is a stored procedure?
...stored procedure.
Sample of creating a stored procedure
CREATE PROCEDURE test_display
AS
SELECT FirstName, LastName
FROM tb_test;
EXEC test_display;
Advantages of using stored procedures
A stored procedure allows modular programming.
You can create the procedure once, store it in the...
Streaming via RTSP or RTP in HTML5
...r -hls_time 10 -hls_list_size 6 -hls_wrap 10 -start_number 1 /var/www/html/test.m3u8
Then use video.js with HLS plugin This will play Live stream nicely There is also a jsfiddle example under second link).
Note: although this is not a native support it doesn't require anything extra on user front...