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facebook: permanent Page Access Token?

...ken. 1. Get User Short-Lived Access Token Go to the Graph API Explorer. Select the application you want to get the access token for (in the "Application" drop-down menu, not the "My Apps" menu). Click "Get Token" > "Get User Access Token". In the pop-up, under the "Extended Permissions" tab, c...
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What is in your Mathematica tool bag? [closed]

...pplication of Reap and Sow which mimics/extends the behavior of GatherBy: SelectEquivalents[x_List,f_:Identity, g_:Identity, h_:(#2&)]:= Reap[Sow[g[#],{f[#]}]&/@x, _, h][[2]]; This allows me to group lists by any criteria and transform them in the process. The way it works is that a c...
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Add directives from directive in AngularJS

...n input tag, but I'd like to make it work for any element, such as divs or selects. – frapontillo Oct 9 '13 at 15:37 1 ...
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PostgreSQL Autoincrement

...RT INTO foo (bar) values ('blah'); INSERT INTO foo (bar) values ('blah'); SELECT * FROM foo; 1,blah 2,blah SERIAL is just a create table time macro around sequences. You can not alter SERIAL onto an existing column. sha...
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Is it possible to for SQL Output clause to return a column not being inserted?

...d.ReportOptionId INTO @PracticeReportOption (PracticeId, ReportOptionId) SELECT field1, field2 FROM @ReportOption with MERGE INTO ReportOption USING @ReportOption AS temp ON 1 = 0 WHEN NOT MATCHED THEN INSERT (field1, field2) VALUES (temp.Field1, temp.Field2) OUTPUT temp.Practice...
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Python __str__ versus __unicode__

...tted and someone calls unicode(o) or u"%s"%o, Python calls o.__str__() and converts to unicode using the system encoding. (See documentation of __unicode__().) The opposite is not true. If you implement __unicode__() but not __str__(), then when someone calls str(o) or "%s"%o, Python returns repr...
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Mercurial move changes to a new branch

...et's say the changesets to move are revisions 1-3: hg qimport -r 1:3 # convert revisions to patches hg qpop -a # remove all them from history hg branch new # start a new branch hg qpush -a # push them all back into history hg qfin -a # finalize the patches ...
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Apache Tomcat Not Showing in Eclipse Server Runtime Environments

... For version 2019-09, in drop down select: 2019-09 - download.eclipse.org/releases/2019-09 and install both: JST Server Adapters and JST Server Adapters extensions – Olivier Royo Nov 14 '19 at 8:07 ...
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Which SQL query is faster? Filter on Join criteria or Where clause?

...INNER JOIN with a LEFT JOIN. In your very case this will look like this: SELECT * FROM TableA a LEFT JOIN TableXRef x ON x.TableAID = a.ID AND a.ID = 1 LEFT JOIN TableB b ON x.TableBID = b.ID or this: SELECT * FROM TableA a LEFT JOIN TableXRef x...
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The model used to open the store is incompatible with the one used to create the store

... searching for a quick fix: Open your .xcdatamodeld file click on Editor select Add model version... Add a new version of your model (the new group of datamodels added) select the main file, open file inspector (right-hand panel) and under Versioned core data model select your new version of data ...