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Deleting rows with MySQL LEFT JOIN

... one for job deadlines, one for describe a job. Each job can take a status and some statuses means the jobs' deadlines must be deleted from the other table. ...
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Is there any standard for JSON API response format?

Do standards or best practices exist for structuring JSON responses from an API? Obviously, every application's data is different, so that much I'm not concerned with, but rather the "response boilerplate", if you will. An example of what I mean: ...
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Entity Framework: “Store update, insert, or delete statement affected an unexpected number of rows (

... telling you is that between when you grabbed the data out of the database and when you saved your changes someone else has changed the data (Which meant when you went to save it 0 rows actually got updated). In SQL terms, their update query's where clause contains the original value of every field ...
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How to set a Default Route (To an Area) in MVC

... before but there is no solid solution out there. So for purpose of myself and others who may find this useful. 13 Answers ...
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RegEx: Grabbing values between quotation marks

... ([""']) match a quote; ((?=(\\?))\2.) if backslash exists, gobble it, and whether or not that happens, match a character; *? match many times (non-greedily, as to not eat the closing quote); \1 match the same quote that was use for opening. ...
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What's a good rate limiting algorithm?

...hon. I am trying to implement a rate-limiting queue for a Python IRC bot, and it partially works, but if someone triggers less messages than the limit (e.g., rate limit is 5 messages per 8 seconds, and the person triggers only 4), and the next trigger is over the 8 seconds (e.g., 16 seconds later),...
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Understanding keystore, certificates and alias

... The keystore file generated by Keytool stores pairs of private and public keys. Each pair or entry stored in the keystore is refered by a unique alias. In brief: Keystore entry = private + public key pair = identified by an alias The keystore protects each private key with its in...
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Swift and mutating struct

There is something that I don't entirely understand when it comes to mutating value types in Swift. 7 Answers ...
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What are the best practices for JavaScript error handling?

I'm looking to start making my JavaScript a bit more error proof, and I'm finding plenty of documentation on using try , catch , finally , and throw , but I'm not finding a ton of advice from experts on when and where to throw errors. ...
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Center a position:fixed element

...a position: fixed; popup box centered to the screen with a dynamic width and height. I used margin: 5% auto; for this. Without position: fixed; it centers fine horizontally, but not vertically. After adding position: fixed; , it's even not centering horizontally. ...