Comments on: Bad and Good (code snippets) http://blog.cherouvim.com/bad-and-good-code-snippets/ software engineering for beginners Thu, 20 Nov 2008 15:54:46 +0000 http://wordpress.org/?v=2.5 By: cherouvim http://blog.cherouvim.com/bad-and-good-code-snippets/#comment-965 cherouvim Tue, 08 Jul 2008 13:30:35 +0000 http://blog.cherouvim.com/bad-and-good-code-snippets/#comment-965 Ioanni thanks for your comment. If it helps you then good for you. I don't think that using the ternary operator is a matter of coolness though. Ioanni thanks for your comment.

If it helps you then good for you.
I don’t think that using the ternary operator is a matter of coolness though.

]]> By: Ioannis Mavroukakis http://blog.cherouvim.com/bad-and-good-code-snippets/#comment-964 Ioannis Mavroukakis Tue, 08 Jul 2008 13:22:42 +0000 http://blog.cherouvim.com/bad-and-good-code-snippets/#comment-964 Ah the age old chestnut of readability versus one liners..for me String comment = request.getParameter("post"); if (comment==null) { comment = "n/a"; } Is much more readable and I am willing to loose the ill perceived coolness of ternary expressions. Ah the age old chestnut of readability versus one liners..for me

String comment = request.getParameter(”post”);
if (comment==null) {
comment = “n/a”;
}

Is much more readable and I am willing to loose the ill perceived coolness of ternary expressions.

]]> By: dik_ http://blog.cherouvim.com/bad-and-good-code-snippets/#comment-955 dik_ Thu, 21 Feb 2008 15:41:02 +0000 http://blog.cherouvim.com/bad-and-good-code-snippets/#comment-955 Nice snippets :) Regarding the "Too much variable scope" one, may I add that a new Something instance will be created even if foo is false, taking up unnecessarily memory. So there's another reason to move the instantiation in the if block ;) Nice snippets :)

Regarding the “Too much variable scope” one, may I add that a new Something instance will be created even if foo is false, taking up unnecessarily memory. So there’s another reason to move the instantiation in the if block ;)

]]> By: John Kostaras http://blog.cherouvim.com/bad-and-good-code-snippets/#comment-945 John Kostaras Wed, 19 Dec 2007 15:20:25 +0000 http://blog.cherouvim.com/bad-and-good-code-snippets/#comment-945 http://findbugs.sourceforge.net/ http://findbugs.sourceforge.net/

]]> By: papo http://blog.cherouvim.com/bad-and-good-code-snippets/#comment-908 papo Mon, 27 Aug 2007 10:53:48 +0000 http://blog.cherouvim.com/bad-and-good-code-snippets/#comment-908 ωραίο post ...παρόλα ομολογώψ ότι συνειδητά το πρώτο πρώτο και το άλλο με το return new()- βασικά αποφεύγω ιδιαίτερα σε pre-mature implementation την χρήση inline calls σε return statements! από δικη μου εμπειρία καθώς ο κώδικας εξελίσσεται τέτοια inline statements με γ@μ@νε! ωραίο post …παρόλα ομολογώψ ότι συνειδητά το

πρώτο πρώτο και το άλλο με το return new()-

βασικά αποφεύγω ιδιαίτερα σε pre-mature implementation την χρήση inline calls σε return statements! από δικη μου εμπειρία καθώς ο κώδικας εξελίσσεται τέτοια inline statements με γ@μ@νε!

]]> By: John Kostaras http://blog.cherouvim.com/bad-and-good-code-snippets/#comment-874 John Kostaras Wed, 22 Aug 2007 09:01:35 +0000 http://blog.cherouvim.com/bad-and-good-code-snippets/#comment-874 And don´t use try-catch to make decisions; use if: http://www.sdnshare.com/view.jsp?id=781 And don´t use try-catch to make decisions; use if:

http://www.sdnshare.com/view.jsp?id=781

]]> By: John Kostaras http://blog.cherouvim.com/bad-and-good-code-snippets/#comment-869 John Kostaras Tue, 21 Aug 2007 08:14:10 +0000 http://blog.cherouvim.com/bad-and-good-code-snippets/#comment-869 Πολύ ωραία τα παραπάνω και πολύ χρήσιμα που τα μάζεψες εδώ. Επίσης χρήσιμο είναι και όταν ξέρεις ότι μια μεταβλητή η παράμετρος δεν αλλάζει να την ορίζεις final. Καλή συνέχεια... Πολύ ωραία τα παραπάνω και πολύ χρήσιμα που τα μάζεψες εδώ. Επίσης χρήσιμο είναι και όταν ξέρεις ότι μια μεταβλητή η παράμετρος δεν αλλάζει να την ορίζεις final. Καλή συνέχεια…

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