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On localhost, how do I pick a free port number?
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231
Do not bind to a specific port, or bind to port 0, e.g. sock.bind(('', 0)). The OS will then p...
Recommended method for escaping HTML in Java
...re using them in HTML";
String escaped = escapeHtml(source);
For version 3:
import static org.apache.commons.lang3.StringEscapeUtils.escapeHtml4;
// ...
String escaped = escapeHtml4(source);
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Serializing with Jackson (JSON) - getting “No serializer found”?
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343
+50
As alre...
rails simple_form - hidden field - create?
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310
try this
= f.input :title, :as => :hidden, :input_html => { :value => "some value" }...
Check whether a string contains a substring
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3 Answers
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How do I remove deleted branch names from autocomplete?
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83
One possible reason for this is that, if a remote branch (e.g. origin/myBranch) still exists, th...
How to check whether an object has certain method/property?
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JulienJulien
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Truncate number to two decimal places without rounding
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36 Answers
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Active
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End of support for python 2.7?
...imeframe when python 2.7 will not be supported any more in favor of python 3?
9 Answers
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If my interface must return Task what is the best way to have a no-operation implementation?
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Liam
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answered Oct 29 '12 at 18:05
Reed CopseyReed...