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Boolean Field in Oracle

...ate the many Boolean-like flags that Oracle's data dictionary views use, selecting 'Y' for true and 'N' for false. However, to interact correctly with host environments, such as JDBC, OCCI, and other programming environments, it's better to select 0 for false and 1 for true so it can work ...
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.Net picking wrong referenced assembly version

...your C:/WINDOWS/Microsoft.NET/Framework/v4.0.30319/Temporary ASP.NET Files/root/90233b18/10d54998 folder. Sometimes when recompiling web sites, ASP.Net doesn't clean that folder out because of some file locks and those dlls could be hanging on to old references. It's worth a shot, I know it's worked...
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Grouped LIMIT in PostgreSQL: show the first N rows for each group?

... New solution (PostgreSQL 8.4) SELECT * FROM ( SELECT ROW_NUMBER() OVER (PARTITION BY section_id ORDER BY name) AS r, t.* FROM xxx t) x WHERE x.r <= 2; sha...
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How does Tortoise's non recursive commit work?

...mit? No, your commit will ignore all changes in WC-tree and reflect only root-level changes (broken merge). You made an error when checking out non-recursive initially. You can try to perform good, full commit using --depth infinity parameter in the CLI or find this switch in TortoiseSVN GUI. s...
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Session timeout in ASP.NET

...a subfolder in your application, that setting will override the one in the root of your application. Also, if I remember correctly, the timeout in IIS only affects .asp pages, not .aspx. Are you sure your session code in web.config is correct? It should look something like: <sessionState ...
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What's the difference between $evalAsync and $timeout in AngularJS?

...k - potentially affecting angular model - then launch a full $apply on the root $scope, and redigest everything. $evalAsync(callback), on the other hand, will add the callback to the current, or next, digest cycle. Which means if you are within a digest cycle (for instance in a function called from ...
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Serializing PHP object to JSON

...on. Each object has a _parent property so the tree can be traversed to the root. See my edit for an update; perhaps I should ask another question as this issue is now abstracted from my original. – Dan Lugg Jul 26 '11 at 21:51 ...
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http HEAD vs GET performance

...o check if it exists, and so on. And remember : early optimization is the root of all evil. share | improve this answer | follow | ...
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LINQ - Left Join, Group By, and Count

...into j1 from j2 in j1.DefaultIfEmpty() group j2 by p.ParentId into grouped select new { ParentId = grouped.Key, Count = grouped.Count(t=>t.ChildId != null) } share | improve this answer ...
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How do I do multiple CASE WHEN conditions using SQL Server 2008?

... Just use this one, You have to use more when they are classes. SELECT Url='', p.ArtNo, p.[Description], p.Specification, CASE WHEN 1 = 1 or 1 = 1 THEN 1 WHEN 2 = 2 THEN 2 WHEN 3 = 3 ...