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Json.net serialize/deserialize derived types?
... type specified in JSON '..., ...'. Path '$type', line 1, position 82. Any ideas?
– briba
Oct 21 '16 at 23:09
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In javascript, is an empty string always false as a boolean?
... this edge case whereas if (str) would not.
– Chris Middleton
Sep 17 '16 at 1:55
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Signal handling with multiple threads in Linux
...led by root thread. Using POSIX threads, you can also sent SIGTERM to individual threads as well, but I suspect you are asking about what happens when the OS sends the signal to the process.
In 2.6, SIGTERM will cause child threads to exit "cleanly", where as 2.4, child threads were left in an inde...
How can I install from a git subdirectory with pip?
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Would enclosing the url in single quotes help avoid the need for escaping the ampersand? I know that is helpful when working with URLs in cURL.
– Josh Peak
Oct 22 '18 at 21:43
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Get current batchfile directory
...ecause it is the path to the caller, not the bat file itself. The only valid way to get the path to the executing bat file is %~dp0.
– Mitch McMabers
Oct 14 '19 at 4:31
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How are people managing authentication in Go? [closed]
...." ;)
However I've finally located one concrete example, (generously) provided by a member of the golang-nuts mailing list:
https://groups.google.com/forum/#!msg/golang-nuts/GE7a_5C5kbA/fdSnH41pOPYJ
This provides a suggested schema and server-side implementation as a basis for custom authenticati...
Elevating process privilege programmatically?
... user: if this is undesirable (for example because it would happen in the middle of a lengthy process), you'll need to run your entire host process with elevated permissions by Create and Embed an Application Manifest (UAC) to require the 'highestAvailable' execution level: this will cause the UAC p...
Django FileField with upload_to determined at runtime
...ou can see, you don't even need to use the filename given - you could override that in your upload_to callable too if you liked.
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Difference between and text
...cause if you add HTML it becomes rather tricky what is received on server side. Instead, if you must send an extra value, use a hidden field.
Button with <input>
As with:
<input type="button" />
By default, this does next to nothing. It will not even submit your form. You can only p...
What is the meaning of erb?
...ftware to use it.
The original article contains more detail and a short guide to using ERB. You can also read the official docs.
Note: the quoted block above was previously posted as an answer by another user without linking to An Introduction to ERB Templating or acknowledging that it was not tha...