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Does “git fetch --tags” include “git fetch”?

... -- gitster -- in commit 9fcd144, 26 Oct 2016) fetch: use "quick" has_sha1_file for tag following When fetching from a remote that has many tags that are irrelevant to branches we are following, we used to waste way too many cycles when checking if the object pointed at by a tag (that we ...
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windows service vs scheduled task

... TimeSpan(0,2,0)); } Source: http://tutorials.csharp-online.net/Creating_a_.NET_Windows_Service%E2%80%94Alternative_1%3a_Use_a_Separate_Thread (Dead Link) I've been running lots of Windows Services like this for years and it works for me. I still haven't seen a recommended pattern that people ag...
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John Carmack's Unusual Fast Inverse Square Root (Quake III)

... Casting the pointer to long is an approximation of log_2(float). Casting it back is an approximation of 2^long. This means that you can make the ratio approximately linear. – wizzwizz4 Sep 1 '17 at 17:29 ...
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Why would I ever use push_back instead of emplace_back?

C++11 vectors have the new function emplace_back . Unlike push_back , which relies on compiler optimizations to avoid copies, emplace_back uses perfect forwarding to send the arguments directly to the constructor to create an object in-place. It seems to me that emplace_back does everything p...
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Send inline image in email

...chment(filePath); att.ContentDisposition.Inline = true; mail.From = from_email; mail.To.Add(data.email); mail.Subject = "Client: " + data.client_id + " Has Sent You A Screenshot"; mail.Body = String.Format( "<h3>Client: " + data.client_id + " Has Sent You A Screenshot</h3&...
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Collection was modified; enumeration operation may not execute

... Is that a complete example? I have a class (_dictionary obj below) that contains a generic Dictionary<string,int> named MarkerFrequencies, but doing this didn't instantly solve the crash: lock (_dictionary.MarkerFrequencies) { foreach (KeyValuePair<string, int...
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Is it acceptable and safe to run pip install under sudo?

...ns together will get me back on track :) – markwalker_ Feb 22 '13 at 16:40 1 also, for installing...
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How do I get jQuery to select elements with a . (period) in their ID?

...> Renders to <input type="text" name="Person.FirstName" id="Person_FirstName" /> For more information view the release notes, starting on page 14. share | improve this answer ...
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How to convert array to SimpleXML

... a short one: <?php $test_array = array ( 'bla' => 'blub', 'foo' => 'bar', 'another_array' => array ( 'stack' => 'overflow', ), ); $xml = new SimpleXMLElement('<root/>'); array_walk_recursive($test_array, array ($xml, 'a...
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View contents of database file in Android Studio

...; Tool Windows > Device File Explorer Go to data > data > PACKAGE_NAME > database, where PACKAGE_NAME is the name of your package (it is com.Movie in the example above) Right click on the database and select Save As.... Save it anywhere you want on your PC. Now, open the SQLiteBro...