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Using Python 3 in virtualenv
... location related concerns, relocatable was removed as an option.... is it now unnecessary? is their a workaround? or is it just now completely useless to prepare an app?
– J. M. Becker
Sep 27 '16 at 21:33
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Using Node.js only vs. using Node.js with Apache/Nginx
...ng Node to serve static files is fine in all circumstances as long as you know what you're doing. It is certainly a new paradigm to use the application server to serve static files as so many (every?) competing technologies (PHP, Ruby, Python, etc) require a web server like HTTPD or Nginx in front o...
Can't access object property, even though it shows up in a console log
...u
var x =JSON.parse(JSON.stringify(obj));
console.log(x.property_actually_now_defined);
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What does 'const static' mean in C and C++?
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The "special section" is known as the data segment, which it shares with all the other global variables, such as explicit "strings" and global arrays. This is opposing to the code segment.
– spoulson
Oct 7 '08 a...
How do API Keys and Secret Keys work? Would it be secure if I have to pass my API and secret keys to
...the result is greater than ten, subtracts ten. So f(2) = 5, f(8) = 1, etc. Now, we can make another function, call it f', that goes backwards, by adding seven instead of three. f'(5) = 2, f'(1) = 8, etc.
That's an example of a two-way function and its inverse. Theoretically, any mathematical functi...
How do I restore a missing IIS Express SSL Certificate?
...air" option on IIS Express, the certificate has been reinstalled and I can now launch IIS Express sites using HTTPS.
The certificate is back:
And I can now launch the IIS Express site using HTTPS:
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How do I verify jQuery AJAX events with Jasmine?
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I feel like I need to provide a more up-to-date answer since Jasmine is now at version 2.4 and a few functions have changed from the version 2.0.
So, to verify that a callback function has been called within your AJAX request, you need to create a spy, add a callFake function to it then use the ...
PHP cURL vs file_get_contents
... cURL is a powerdrill with a complicated drill chuck that requires you to know it pretty well to actually change it (read: setting cURL options is a bit tedious, but allows for doing anything you want).
– poke
Jun 16 '12 at 16:09
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Create unique constraint with null columns
...rom favo_3col_uni_idx and your requirements are still enforced.
The index, now comprising the whole table, overlaps with the other one and gets bigger. Depending on typical queries and the percentage of NULL values, this may or may not be useful. In extreme situations it might even help to maintain ...
What is the easiest way to disable/enable buttons and links (jQuery + Bootstrap)
...val() != '') {
$('input[type="submit"]').removeAttr('disabled');
}
Now the above code will remove the 'disabled' attribute.
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