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How do I get ruby to print a full backtrace instead of a truncated one?
When I get exceptions, it is often from deep within the call stack. When this happens, more often than not, the actual offending line of code is hidden from me:
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IntelliJ IDEA way of editing multiple lines
I've seen this done in TextMate and I was wondering if there's a way to do it in IDEA.
20 Answers
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How do I escape ampersands in XML so they are rendered as entities in HTML?
I have some XML text that I wish to render in an HTML page. This text contains an ampersand, which I want to render in its entity representation: & .
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Best practice? - Array/Dictionary as a Core Data Entity Attribute [closed]
...e set (using a fetched property is a convenient way to do this) or add an extra index attribute to the entity that stores the array items and manage the indexes yourself. If you are storing a homogeneous array (all entries are the same type), it's easy to model the entity description for the array e...
iOS Simulator failed to install the application
...in that case you remove all apps in all simulator.
– xarly
Sep 19 '13 at 9:30
@Ankur just added your 100th vote.. Cong...
Increase font size chrome console
... Fantastic for when I've lost my glasses :P
– StackExchange What The Heck
Sep 18 '13 at 16:07
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Change Oracle port from port 8080
...ssword: <enter password if will not be visible>
Connected.
SQL> Exec DBMS_XDB.SETHTTPPORT(3010); [Assuming you want to have HTTP going to this port]
PL/SQL procedure successfully completed.
SQL>quit
then open browser and use 3010 port.
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How to easily truncate an array with JavaScript?
...lements. Think of the second argument as the cutoff point, where .slice(0, x) will return all elements from the beginning of the array, up to but not including x.
– Bungle
Oct 26 '12 at 0:49
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How to leave/exit/deactivate a Python virtualenv
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@seyed yes, see this answer for an example of alias in ~/.bashrc
– Bob Stein
Jun 8 '15 at 19:37
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Pure JavaScript: a function like jQuery's isNumeric() [duplicate]
...ason return true), so parseInt vs parseFloat seems irrelevant in this context. I certainly can't find a single input to that function where parseInt makes a difference.
– Thor84no
Aug 17 '15 at 20:10
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