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Set value to NULL in MySQL
I want a value to be set to NULL if nothing is put into the text box in the form I'm submitting. How can I make this happen?
I've tried inserting 'NULL' but this just adds the word NULL into the field.
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How to check with javascript if connection is local host?
...ing static html in browser, eg from location like file:///C:/Documents and Settings/Administrator/Desktop/ detecting "localhost" will not work. location.hostname will return empty string. so
if (location.hostname === "localhost" || location.hostname === "127.0.0.1" || location.hostname === "")
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How Do I 'git fetch' and 'git merge' from a Remote Tracking Branch (like 'git pull')
I have set up some remote tracking branches in git, but I never seem to be able to merge them into the local branch once I have updated them with 'git fetch'.
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SQLite Reset Primary Key Field
I have a few tables in SQLite and I am trying to figure out how to reset the auto-incremented database field.
4 Answers
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Does .asSet(…) exist in any API?
I'm looking for a very simple way to create a Set.
10 Answers
10
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How do I globally configure RSpec to keep the '--color' and '--format specdoc' options turned on
How do I set global configuration for RSpec in Ubuntu.
6 Answers
6
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What is the command to truncate a SQL Server log file?
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This is definitely better than setting the database recovery model to SIMPLE (as in Blorgbeard's answer) because if your recovery model is FULL, you have it set that way for a reason.
– Scott Whitlock
Oct 19 '10 at 17...
Get the Last Inserted Id Using Laravel Eloquent
...SQL trigger that generate the uuid for a custom field named aid and I have set $incrementing = false; but It does not returned too!
– SaidbakR
Apr 8 '17 at 13:29
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How to publish a website made by Node.js to Github Pages?
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I was able to set up github actions to automatically commit the results of a node build command (yarn build in my case but it should work with npm too) to the gh-pages branch whenever a new commit is pushed to master.
While not completely ...
Format date in a specific timezone
...server sends dates as a number of milliseconds from the UTC epoch (Unix offset).
7 Answers
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