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setState vs replaceState in React.js
I am new to React.js Library and I was going over some of the tutorials and I came across:
4 Answers
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How do you represent a graph in Haskell?
...n be shared any ADT that can contain a member of the type (including lists and trees) is really a DAG (Directed Acyclic Graph). The fundamental issue is that if you have values A and B, with A containing B and B containing A, then neither can be created before the other exists. Because Haskell is la...
XML parsing of a variable string in JavaScript
I have a variable string that contains well-formed and valid XML. I need to use JavaScript code to parse this feed.
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Suppress warning “Category is implementing a method which will also be implemented by its primary cl
...cify which implementation they want.
So, you should either use a category and provide method names that are new and unique for the class, or subclass if you want to change the behavior of an existing method in a class.
shar...
What is the preferred Bash shebang?
...n/env bash for portability: different *nixes put bash in different places, and using /usr/bin/env is a workaround to run the first bash found on the PATH. And sh is not bash.
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Django-DB-Migrations: cannot ALTER TABLE because it has pending trigger events
...is you can either use a data migration or manually (manage.py shell) go in and update non-compliant values
– mgojohn
Oct 26 '14 at 23:13
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Auto detect mobile browser (via user-agent?) [closed]
...ewing my web site from a mobile web browser so that I can then auto detect and display the appropriate version of my web site?
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How to get current time and date in Android
How can I get the current time and date in an Android app?
40 Answers
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How to check size of a file using Bash?
...lly 100k; how to make a script check if it is less than 90k (including 0), and make it do wget a new copy because the file is corrupt in this case.
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How to create a printable Twitter-Bootstrap page
I'm using Twitter-Bootstrap and I need to be able to print the page the way it looks on the browser. I'm able to print other pages made with Twitter-Bootstrap just fine but I can't seem to print my page that uses purely Twitter-Bootstrap. Am I missing a tag somewhere?
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