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LINQ Orderby Descending Query

...(x=>x.Delivery) where !t.Items && t.DeliverySelection orderby t.Delivery.SubmissionDate descending select t; share | improve t...
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How to view revision history for Mercurial file?

...a while to figure out how. You need to right-click on the desired file and select "File History". However, for some mysterious reason, the file needs to be unaltered. Furthermore, to find the desired file there are two options: In ### revision set query### one can type: file("**<myfile>") ...
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IntelliJ 13 - Add Navigate Back/Forward to toolbar?

... For some reason the toolbar is not visible by default. In the View menu, select Toolbar. That should fix it. share | improve this answer | follow | ...
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An App ID with Identifier '' is not available. Please enter a different string

...s trying to create appeared in appstoreconnect when creating a new app and selecting the bundle ID. It was named "XC com domain appname - com.domain.appname"; * I couldn't see the ID in developer.apple.com because the scroll bar is hidden by default in Safari. Didn't see that there are more entries....
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If using maven, usually you put log4j.properties under java or resources?

... configuration: Run->Run Configurations...->Java Application->New select the Classpath tab, select Advanced and browse to your src/resources directory. share | improve this answer ...
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How to edit one specific row in Microsoft SQL Server Management Studio 2008?

...rver Management Studio 2008/2012/2014/2016 Step 1: Right button mouse > Select "Edit Top 200 Rows" Step 2: Navigate to Query Designer > Pane > SQL (Shortcut: Ctrl+3) Step 3: Modify the query Step 4: Right button mouse > Select "Execute SQL" (Shortcut: Ctrl+R) ...
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Group by multiple columns in dplyr, using string vector input

...cumentation here). This lets you use the same functions you would use with select, like so: data = data.frame( asihckhdoydkhxiydfgfTgdsx = sample(LETTERS[1:3], 100, replace=TRUE), a30mvxigxkghc5cdsvxvyv0ja = sample(LETTERS[1:3], 100, replace=TRUE), value = rnorm(100) ) # get the column...
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How to check if a model has a certain column/attribute?

... For bonus points use Hash#select: number_hash.select { |key, value| Number.column_names.include? key } – hgmnz Nov 10 '09 at 18:31 ...
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ERROR 2006 (HY000): MySQL server has gone away

...L/MariaDB server. Double check the value was set properly by: mysql -sve "SELECT @@max_allowed_packet" # or: mysql -sve "SHOW VARIABLES LIKE 'max_allowed_packet'" You got a timeout from the TCP/IP connection on the client side. Solution: Increase wait_timeout variable. You tried to run a query a...
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Automatic creation date for Django model form objects?

...t do that (the database needs something to populate existing rows). Please select a fix: 1) Provide a one-off default now (will be set on all existing rows) 2) Quit, and let me add a default in models.py Select an option: 1 Please enter the default value now, as valid Python The datetime and djang...