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Pass variables to Ruby script via command line
...it to sync hundreds of accounts. If I could pass these variables to it via command line I could automate the whole process better.
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Application Loader: “Cannot proceed with delivery: an existing transporter instance is currently upl
I have been unable to overcome this error in Application Loader. I've quit, restarted, tried different computers - it's like the server is hung up on an op that I never initiated and it won't time out. Has anyone seen it before and beaten it?
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How SignalR works internally?
... source code.
There's also client code for each transport:
https://github.com/SignalR/SignalR/tree/master/src/Microsoft.AspNet.SignalR.Client.JS
If you're asking about how the long polling transport works in particular:
It sends an ajax request to the server that's waiting asynchronously for a si...
How to install latest version of git on CentOS 7.x/6.x
...7
Install WANDisco repo package:
yum install http://opensource.wandisco.com/centos/6/git/x86_64/wandisco-git-release-6-1.noarch.rpm
- or -
yum install http://opensource.wandisco.com/centos/7/git/x86_64/wandisco-git-release-7-1.noarch.rpm
- or -
yum install http://opensource.wandisco.com/centos/7/...
Asynchronously load images with jQuery
...shed loading:
var img = $("<img />").attr('src', 'http://somedomain.com/image.jpg')
.on('load', function() {
if (!this.complete || typeof this.naturalWidth == "undefined" || this.naturalWidth == 0) {
alert('broken image!');
} else {
$("#something")....
What is the meaning of the prefix N in T-SQL statements and when should I use it?
... edited May 23 '17 at 12:10
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answered Apr 5 '12 at 8:20
CurtCurt
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Url decode UTF-8 in Python
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>>> from urllib.parse import unquote
>>> url = 'example.com?title=%D0%BF%D1%80%D0%B0%D0%B2%D0%BE%D0%B2%D0%B0%D1%8F+%D0%B7%D0%B0%D1%89%D0%B8%D1%82%D0%B0'
>>> unquote(url)
'example.com?title=правовая+защита'
The Python 2 equivalent is urllib.unquote(), but t...
How to get HTTP Response Code using Selenium WebDriver
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GROUP_CONCAT ORDER BY
... group_concat(li.percentage ORDER BY li.views ASC) so that the percentages come out in the order that matches the views, as requested by the original post?
– Kai Carver
Jun 17 '14 at 13:30
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How to enter command with password for git pull?
I want to do this command in one line:
6 Answers
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