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Swift: declare an empty dictionary
... You can declare empty array as a constant but it is pointless. If you read the docs, you can see that an array is always declared as var as I suggested you: developer.apple.com/library/prerelease/ios/documentation/Swift/…
– damirstuhec
Jun 4 '14 at 11:06...
How can I get Git to follow symlinks?
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@user1767316 read the whole thing, and the comments. It used to work, it no longer does. Software changes, but stack-overflow accepted answers don't. I've clarified this doesn't work already. Look at another answer.
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Using tags to turn off caching in all browsers? [duplicate]
I read that when you don't have access to the web server's headers you can turn off the cache using:
6 Answers
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How to apply !important using .css()?
... return style;
}
};
})(jQuery);
See this for examples of how to read and set the CSS values. My issue was that I had already set !important for the width in my CSS to avoid conflicts with other theme CSS, but any changes I made to the width in jQuery would be unaffected since they would b...
A list of indices in MongoDB?
...ere a way to see a list of indices on a collection in mongodb in shell? i read through http://www.mongodb.org/display/DOCS/Indexes but i dont see anything
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How to get a json string from url?
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AFAIK JSON.Net does not provide functionality for reading from a URL. So you need to do this in two steps:
using (var webClient = new System.Net.WebClient()) {
var json = webClient.DownloadString(URL);
// Now parse with JSON.Net
}
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How to remove all line breaks from a string
I have a text in a textarea and I read it out using the .value attribute.
16 Answers
1...
How do I find the authoritative name-server for a domain name?
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I read it from bottom to top. The SOA record is what you search for. You can grep for SOA to have less data.
– Alex
Apr 16 '19 at 12:22
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HTTP redirect: 301 (permanent) vs. 302 (temporary)
...The client/browser will still attempt to request the original location.
Read more about how to implement it in asp.net c# and what is the impact on search engines -
http://www.dotnetbull.com/2013/08/301-permanent-vs-302-temporary-status-code-aspnet-csharp-Implementation.html
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ERROR 1396 (HY000): Operation CREATE USER failed for 'jack'@'localhost'
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This bug has been sitting on bugs.mysql.com since 2007 and this thread is mainly just a parroting of all those wrong answers even up to a year ago.
According to the MySQL documentation, commands like CREATE USER, GRANT, REVOKE, and DROP USER do not require a subsequent FLUSH PRIVILEGES com...