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Checkbox for nullable boolean
...the controller if null before rendering the page, but still use the .Value idea.
– Graham Laight
Jun 7 '18 at 7:56
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How Can I Set the Default Value of a Timestamp Column to the Current Timestamp with Laravel Migratio
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I really like this idea. In some cases it would be extremely useful to have updates_at = null in non modified records
– atorscho
Sep 15 at 9:15
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How to compare objects by multiple fields
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I Actually prefer the idea of using a single Comparator. I don't think this answer is wrong, but anyone reading it should definitely check Steve Kuo answer below.
– Felipe Leão
Nov 13 '14 at 12:15
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Best way to remove from NSMutableArray while iterating?
... be allocated to do inverse. It's not an in-place algorithm and not a good idea in some cases. When you remove directly you just shift the array (which is very efficient since it won't move one by one, it can shift a big chunk), but when you create a new array you need all the allocate and assignmen...
.NET Configuration (app.config/web.config/settings.settings)
..., the equivalent is:
configSource="Local.config"
Of course, it's a good idea to make backup copies of all the Local.config files from other machines and check them in somewhere, but not as a part of the actual solutions. Each developer puts an "ignore" on the Local.config file so it doesn't get ...
Boolean Field in Oracle
...te ie true, false and unknown. which fits perfectly with the database null idea. simply because alot of times knowing no answer has been given is vitally important
– MikeT
Jun 7 '13 at 15:09
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Jenkins on OS X: xcodebuild gives Code Sign error
...he jenkins user password, I get asked for the current password. I have no idea what this is and I cannot hit enter. Any suggestions?
– CMVR
Nov 4 '13 at 15:18
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Edit and Continue: “Changes are not allowed when…”
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It was the COR_ENABLE_PROFILING ... no idea why it was set. Thanks. Stopping hammering my head on the keyboard now.
– Florian Lagg
Dec 16 '16 at 10:51
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setTimeout in for-loop does not print consecutive values [duplicate]
... don't do something like this (and there are other variations on this same idea), then each of the timer handler functions will share the same variable "i". When the loop is finished, what's the value of "i"? It's 3! By using an intermediating function, a copy of the value of the variable is made...
Should I use the datetime or timestamp data type in MySQL?
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No idea. It's a much larger problem than just MySQL and there's no simple fix: en.wikipedia.org/wiki/Year_2038_problem I don't believe MySQL can just declare timestamps are now 64-bit and assume everything will be fine. They don...