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What is the difference between graph search and tree search?
...issibility).
(2) Flaws of pseudo-code
For simplicity, the presented code does not:
handle failing searches, i.e. it only works if a solution can be found
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How To Change DataType of a DataColumn in a DataTable?
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Love the solution - Elegant! However ImportRow() does not seem to convert string values to float values for me. Am I missing something here?
– yangli.liy
Sep 17 '14 at 15:54
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Where do I set my company name?
... I change something related to relative to absolute, etc. Well, now things doesn't show up
– user4951
May 8 '12 at 10:42
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How do HashTables deal with collisions?
...t can make a performance difference, that the high level explanation above does not account for.
– ams
May 6 '13 at 14:11
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Which icon sizes should my Windows application's icon include?
... "Classic Mode" on Vista which also uses the 64px icon. However, Windows 7 does not use it. Rather, only the 256px icon is resized.
– Daniel Rose
Jan 11 '12 at 9:21
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Relative URLs in WordPress
...p-hackers] thread. On both those links, these are the key quotes on why WP doesn't use relative URLs:
Core ticket:
Root-relative URLs aren't really proper. /path/ might not be WordPress, it might be outside of the install. So really it's not much different than an absolute URL.
Any relativ...
PostgreSQL: Difference between text and varchar (character varying)
...oblems, and over varchar – because it has distinct name
The article does detailed testing to show that the performance of inserts and selects for all 4 data types are similar. It also takes a detailed look at alternate ways on constraining the length when needed. Function based constraints or...
Code block in numbered list (Wiki syntax)
...t;
# two
It is not perfect, because you end up with a more indent but it does allow one to use the wiki syntax for correctly formatted pre blocks over multiple lines.
As previously mentioned, the other proper way would be to use HTML mark up.
<ol>
<li>one</li>
<li>two<...
Explicitly set Id with Doctrine when using “AUTO” strategy
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Does not work for Doctrine >2.5 because ClassMetadata is an interface and therefor can not have any constants.
– TiMESPLiNTER
May 14 '15 at 21:33
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How important is the order of columns in indexes?
...n several pages and is a tree with a range of values, while Column 1 above does negate 1/2 the possibilities, the index already knows which index page to go straight to for the Column2 value, it does not necessary need Column 1 to narrow down the set.
– CodeCowboyOrg
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