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How do I resolve configuration errors with Nant 0.91?

...xtracted from the Nant 0.91 archive. (This made no sense to me until I actually tried it, but it does actually work...) Source : http://surfjungle.blogspot.com/2011/11/tip-running-nant-091-on-windows-7.html I found that the problem was Windows 7 security related in that the downloaded NAnt 0.91...
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TransactionManagementError “You can't execute queries until the end of the 'atomic' block” while usi

...ementError when trying to save a Django User model instance and in its post_save signal, I'm saving some models that have the user as the foreign key. ...
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Why is a round-trip conversion via a string not safe for a double?

...ber(value, 17, &number); DoubleToNumber is pretty simple -- it just calls _ecvt, which is in the C runtime: void DoubleToNumber(double value, int precision, NUMBER* number) { WRAPPER_CONTRACT _ASSERTE(number != NULL); number->precision = precision; if (((FPDOUBLE*)&val...
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Copy array by value

...5]; let newArray = oldArray.slice(); console.log({newArray}); Basically, the slice() operation clones the array and returns a reference to a new array. Also note that: For references, strings and numbers (and not the actual object), slice() copies object references into the new array. Both t...
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Python set to list

...k that you didn't overwrite list by accident: >>> assert list == __builtins__.list share | improve this answer | follow | ...
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How do I exclude all instances of a transitive dependency when using Gradle?

... Ugh, I just struggled with this exact issue. I find it so exceptionally difficult to do anything with gradle, especially resolve conflicts on a large project. I'd happily take verbose xml with xsd validation over gradle's dsl – cjbooms Apr 22 '16 at 14:...
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Why is Java Vector (and Stack) class considered obsolete or deprecated?

... each individual operation. That's almost never what you want to do. Generally you want to synchronize a whole sequence of operations. Synchronizing individual operations is both less safe (if you iterate over a Vector, for instance, you still need to take out a lock to avoid anyone else changing t...
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How can I get last characters of a string

...tring method .substr() combined with the .length property. var id = "ctl03_Tabs1"; var lastFive = id.substr(id.length - 5); // => "Tabs1" var lastChar = id.substr(id.length - 1); // => "1" This gets the characters starting at id.length - 5 and, since the second argument for .substr() is omi...
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Remove empty elements from an array in Javascript

...ll return you a new array with the elements that pass the criteria of the callback function you provide to it. For example, if you want to remove null or undefined values: var array = [0, 1, null, 2, "", 3, undefined, 3,,,,,, 4,, 4,, 5,, 6,,,,]; var filtered = array.filter(function (el) { ...
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How to do a https request with bad certificate?

Say I want to get https://golang.org programatically. Currently golang.org (ssl) has a bad certificate which is issued to *.appspot.com So when I run this: ...