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Posts by elgonzo
Use a stack while just scanning your string once from left to right. No need for multiple (performance-wise) expensive string replacements. If implemented right, the stack will only ever contain at...
The official ruby documentation explains the observed difference between the outputs of print and puts. The important bits are as follows: print For any non-string object given as argument (suc...
If the names of the properties in the jobs and people objects are variable, you can use the patternProperties keyword instead of the properties keyword in the respective schemas for jobs and people...
I found simple steps to repro the issue on Firefox: In your preferences, set some favourite tag(s). Make sure you click outside of the favourite tags edit field to make sure the edit field has...
List<T> is not observable. In other words, List<T> does not offer a mechanism through which it could signal that its content has changed. If it is possible/permissible to modify the De...
Your pointer function is uninitialized. From some documentation pages for scanf at https://man7.org/linux/man-pages/man3/scanf.3.html : s Matches a sequence of non-white-space characters; the...
Your Javascript code uses the following selector for the document.querySelector(...) invocation: #prcf_form The selector string starting with an # indicates an ID selector, with the actual ID f...