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Keeping it simple and how to do multiple CTE in a query

I have this simple T-SQL query, it emits a bunch of columns from a table and also joins information from other related tables. ...
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Location of my.cnf file on macOS

...te: On Unix platforms, MySQL ignores configuration files that are world-writable. This is intentional as a security measure. Additionally on Mac there is a simple way to check it. Run: sudo fs_usage | grep my.cnf This will report any filesystem activity in real-time related to that file. In a...
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How to lose margin/padding in UITextView?

... I had textviews in table, the ones that had single line of text didn't calculate its height correctly (autolayout). To fix it I had to override didMoveToSuperview and call setup there also. – El Horrible J...
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How do I create a unique constraint that also allows nulls?

... This very problem hits ADO.NET DataTables too. So even that I can allow nulls in the backing field using this method, the DataTable won't let me store NULLs in a unique column in the first place. If anyone knows a solution for that, please post it here ...
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How to escape a pipe char in a code statement in a markdown table?

On GitHub I want to build a table containing pieces of code in Markdown. It works fine except when I put a pipe char (i.e. | ) between the backtick (i.e. ` ) chars. ...
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Using Position Relative/Absolute within a TD?

... This is because according to CSS 2.1, the effect of position: relative on table elements is undefined. Illustrative of this, position: relative has the desired effect on Chrome 13, but not on Firefox 4. Your solution here is to add a div around your content and put the position: relative on that di...
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MongoDB, remove object from array

...id" : 3 } ] } MY QUERY:-> db.getCollection('play_table').update({},{$pull:{"data":{"id":3}}},{multi:true} OutPut:-> { "_id" : ObjectId("5806056dce046557874d3ab18"), "data" : [ { "id" : 1 }, { "id" ...
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unresolved reference to object [INFORMATION_SCHEMA].[TABLES]

I've created a UDF that accesses the [INFORMATION_SCHEMA].[TABLES] view: 3 Answers 3...
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Center image in div horizontally [duplicate]

...x solid #888; width: 100px; height: 100px; } .inner { display:table-cell; height: 100px; width: 100px; vertical-align: middle; } share | improve this answer | ...
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Rails 3 execute custom sql query without a model

... Maybe try this: ActiveRecord::Base.establish_connection(...) ActiveRecord::Base.connection.execute(...) share | improve this answer | f...