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Heroku error: “Permission denied (public key)”
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Also try ssh-keygen -t rsa -C "your_email@youremail.com" if still having the error, to create another file.pub and use that one in the recommended command in this answer
– Tom Roggero
Oct 23 '12 at 4:07
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How to pass payload via JSON file for curl?
...quests with the default content type of application/x-www-form-urlencoded. If you want to send a JSON request, you will have to specify the correct content type header:
$ curl -vX POST http://server/api/v1/places.json -d @testplace.json \
--header "Content-Type: application/json"
But that will on...
How to connect to SQL Server database from JavaScript in the browser?
...ess databases for several reasons (bad practice, security issues, etc) but if you really want to do this, here is an example:
var connection = new ActiveXObject("ADODB.Connection") ;
var connectionstring="Data Source=<server>;Initial Catalog=<catalog>;User ID=<user>;Password=<...
Is there any reason to use a synchronous XMLHttpRequest?
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I think they might become more popular as HTML 5 standards progress. If a web application is given access to web workers, I could foresee developers using a dedicated web worker to make synchronous requests for, as Jonathan said, to ensure one request happens before another. With the current ...
UILabel - Wordwrap text
... have to add line breaks to make it wrap properly? I just want it to wrap if it can't fit it in horizontally.
4 Answers
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Const before or const after?
...at const can be used to make either an object's data or a pointer not modifiable or both.
7 Answers
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How to differ sessions in browser-tabs?
In a web-application implemented in java using JSP and Servlets; if I store information in the user session, this information is shared from all the tabs from the same browser. How to differ sessions in the browser-tabs?
In this example:
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bash: mkvirtualenv: command not found
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If you install using your distro's package manager, files will be in /usr/bin instead of /usr/local/bin. Generally, you should not assume one or the other to be found; that's one of the reasons we have a PATH variable.
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How to write a foreach in SQL Server?
...gonizing row) solutions are typically bad performers and cause headaches. If you are new, PLEASE try to learn this lesson early.
– granadaCoder
Aug 29 '13 at 14:56
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Using an integer as a key in an associative array in JavaScript
...bject instead. I just wanted to use facebook id as the key, and JSON.stringify would crash my machine ;)
– Krystian
Dec 4 '13 at 15:50
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