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PowerShell script not accepting $ (dollar) sign
I am trying to open an SQL data connection using a PowerShell script and my password contains a $ sign:
1 Answer
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Find full path of the Python interpreter?
...ntly running Python interpreter from within the currently executing Python script?
3 Answers
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Is there a way to make R beep/play a sound at the end of a script?
When I run R scripts I go do something else on a different desktop. If I don't check frequently, I never know when something is finished. Is there a way to invoke a beep (like a system beep) or get R to play a sound or notify growl via some code at the end of my script?
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Unauthorised webapi call returning login page rather than 401
...indow.location = "/Account/Login";
else if (xhr.status == 403)
alert("You have no enough permissions to request this resource.");
});
The result –
If user is not authenticated, then he will be redirected to a login
page after any AJAX-call.
If user is authenticated, but have no en...
nginx error connect to php5-fpm.sock failed (13: Permission denied)
...t_type;
fastcgi_param CONTENT_LENGTH $content_length;
fastcgi_param SCRIPT_NAME $fastcgi_script_name;
fastcgi_param REQUEST_URI $request_uri;
fastcgi_param DOCUMENT_URI $document_uri;
fastcgi_param DOCUMENT_ROOT $document_root;
fastcgi_param SCRIPT_FILENAME $do...
__FILE__, __LINE__, and __FUNCTION__ usage in C++
...Possible output:
info:main.cpp:16:main Hello world!
__PRETTY_FUNCTION__ vs __FUNCTION__ vs __func__ vs std::source_location::function_name
Answered at: What's the difference between __PRETTY_FUNCTION__, __FUNCTION__, __func__?
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How to use the new affix plugin in twitter's bootstrap 2.1.0?
.../master/js/bootstrap-affix.js
And then do this to attach the navbar:
<script type="text/javascript">
$(function(){
$('#navbar').on('affixed', function () {
$('#navbar').addClass('navbar-fixed-top')
});
$('#navbar').on('unaffixed', function () {
$('#navbar').remov...
Download multiple files with a single action
...unt of windows to initiate the file downloads (this would be done with JavaScript)
preferred solution create a script to zip the files
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How can I check if a program exists from a Bash script?
..., in a way that will either return an error and exit, or continue with the script?
37 Answers
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A semantics for Bash scripts?
...me I need some little thing. Consequently, I can patchwork together little scripts that appear to work. However, I don't really know what's going on, and I was hoping for a more formal introduction to Bash as a programming language. For example: What is the evaluation order? what are the scoping r...