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Why exactly is eval evil?
...d needs to be evaluated can't be compiled as early as possible.
eval of arbitrary user input opens up security problems
some use of evaluation with EVAL can happen at the wrong time and create build problems
To explain the last point with a simplified example:
(defmacro foo (a b)
(list (if (eq...
How to write character & in android strings.xml
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1062
Encode it:
&
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How to turn on WCF tracing?
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Instead of you manual adding the tracing enabling bit into web.config you can also try using the WCF configuration editor which comes with VS SDK to enable tracing
https://stackoverflow.com/a/16715631/2218571
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Does file_get_contents() have a timeout setting?
...the previous timeout. Restoring settings changed on the fly for a specific bit of code after that code has executed is generally good practice.
– Leigh Bicknell
Mar 13 '19 at 12:38
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How do I split a string so I can access item x?
... nor the RDBMS are to blame for poor design.
– Bacon Bits
Dec 8 '14 at 4:11
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@BaconBits while I ...
How to load a UIView using a nib file created with Interface Builder
I'm trying to do something a bit elaborate, but something that should be possible. So here is a challenge for all you experts out there (this forum is a pack of a lot of you guys :) ).
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Is there a valid reason for enforcing a maximum width of 80 characters in a code file, this day and
...ed by the width of chariot wheels in Roman Britain.
I sometimes find it a bit constricting, but it makes sense to have some standard limit, so 80 columns it is.
Here's the same topic covered by Slashdot.
And here's an old-school Fortran Statement:
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CharSequence VS String in Java?
...r equality with those of the other. It is therefore inappropriate to use arbitrary CharSequence instances as elements in a set or as keys in a map.
– Trevor Robinson
Feb 10 '12 at 23:39
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git pull VS git fetch Vs git rebase
... the time - but not always. In some situations, "git pull --rebase" does a bit more. See this often referenced example here: gitolite.com/git-pull--rebase
– Daniel K.
Jul 22 '19 at 14:20
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Is it bad practice to return from within a try catch finally block?
... Personally I think it makes the readability of your code a bit difficult and that alone would be enough to make me figure out some other way to structure the code. But really it's just personal preference.
– Spencer Ruport
Jan 16 '09 at 0:36
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