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Set Background cell color in PHPExcel
...
user198003user198003
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5
...
Get local IP address in node.js
...onst net of nets[name]) {
// skip over non-ipv4 and internal (i.e. 127.0.0.1) addresses
if (net.family === 'IPv4' && !net.internal) {
if (!results[name]) {
results[name] = [];
}
results[name].push(net.address);
}
...
Creating anonymous objects in php
... miken32
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answered Mar 29 '15 at 14:09
Rizier123Rizier123
55k1616 gol...
jQuery get selected option value (not the text, but the attribute 'value')
...
<option id="0">CHOOSE AN OPTION</option>
<option id="127">John Doe</option>
<option id="129" selected>Jane Doe</option>
... you can get the id this way:
$('#list-name option:selected').attr('id');
Or you can use value instead, and get it the easy wa...
How can query string parameters be forwarded through a proxy_pass with nginx?
...1 break;
proxy_pass http://apache;
}
if you want to end up in http://127.0.0.1:8080/query/params/
if you want to end up in http://127.0.0.1:8080/service/query/params/
you'll need something like
location /service/ {
rewrite ^\/(.*) /$1 break;
proxy_pass http://apache;
}
...
Resizing an image in an HTML5 canvas
...count for the logarithmic scale used to store colour information. A RGB of 127,127,127 is one quarter the brightness of 255, 255, 255 not half. The down sampling in the solution results in a darkened image. Shame this is closed as there is a very simple and quick method to down size that produces ev...
Cannot download Docker images behind a proxy
...="HTTP_PROXY=http://proxy.example.com:80/"
Environment="NO_PROXY=localhost,127.0.0.0/8,docker-registry.somecorporation.com"
Flush changes:
$ sudo systemctl daemon-reload
Verify that the configuration has been loaded:
$ sudo systemctl show --property Environment docker
Environment=HTTP_PROXY=ht...
Upload file to FTP using C#
... request = WebRequest.Create(new Uri(string.Format(@"ftp://{0}/{1}/{2}", "127.0.0.1", folderName, absoluteFileName))) as FtpWebRequest;
request.Method = WebRequestMethods.Ftp.UploadFile;
request.UseBinary = 1;
request.UsePassive = 1;
request.KeepAlive = 1;
request.Credentials = ...
Representing and solving a maze given an image
...jacent
if iswhite(pixels[x,y]):
pixels[x,y] = (127,127,127) # see note
new_path = list(path)
new_path.append(adjacent)
queue.put(new_path)
print "Queue has been exhausted. No answer was found."
if __name__ == '__main_...
Compare floats in php
... miken32
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answered Jun 30 '10 at 11:59
AndreyAndrey
55.5k99 gold badg...