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Paging with Oracle
...ults were returned slightly quicker the first time I ran the queries on my table (113 million+ rows) for the new method:
New method: 0.013 seconds.
Old method: 0.107 seconds.
However, as @wweicker mentioned, the explain plan looks much worse for the new method:
New method cost: 300,110
Old met...
How do I get the MIN() of two fields in Postgres?
Let's say I have a table like this:
3 Answers
3
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Sync data between Android App and webserver [closed]
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For example, you want to sync table todoTable from MySql to Sqlite
First, create one column name version (type INT) in todoTable for both Sqlite and MySql
Second, create a table name database_version with one column name currentVersion(INT)
In MySql,...
Best practices to handle routes for STI subclasses in rails
...roller: 'person', type: 'Employee'
http://samurails.com/tutorial/single-table-inheritance-with-rails-4-part-2/
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How do I know which version of Javascript I'm using?
...ly partially, you may find 97% of ES6, 39% of ES7, kangax.github.io/compat-table/es6, and even these tables are not quite true.
– prosti
Dec 4 '16 at 21:59
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How to limit google autocomplete results to City and Country only
...http://code.google.com/apis/maps/documentation/places/supported_types.html#table2
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Calling JMX MBean method from a shell script
...</h4>
<p>Operation exposed for management</p>
<table cellspacing="2" cellpadding="2" border="1">
<tr class="OperationHeader">
<th>Param</th>
<th>ParamType</th>
<th>ParamValue</th>
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How to disable margin-collapsing?
...collapsing") entail using a 1px border or 1px padding. I find this unacceptable: the extraneous pixel complicates calculations for no good reason. Is there a more reasonable way to disable this margin-collapsing?
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JavaScript equivalent to printf/String.Format
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@samhocevar I can't believe you Little Bobby Tabled me. ;) If you're running text processed by client-side JavaScript on your database server without any safety checks, heaven help us all. ;^) Look, there shouldn't be anything any user can send from a client (eg, Postma...
How to automatically generate a stacktrace when my program crashes
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For ARM, I had to also compile with -funwind-tables. Otherwise my stack depth was always 1 (empty).
– jfritz42
Apr 10 '13 at 20:17
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