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Message Queue vs. Web Services? [closed]
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Message queues are ideal for requests which may take a long time to process. Requests are queued and can be processed offline without blocking the client. If the client needs to be notified of completion, you can provide a way for the client ...
Get top n records for each group of grouped results
...as able to delete JOIN (SELECT @prev := NULL, @rn := 0) AS vars. I get the idea is to declare empty variables, but it seems extraneous for MySql.
– Joseph Cho
Jun 6 '18 at 18:42
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How to define optional methods in Swift protocol?
...ur API design with 'throws' where it's in fact not needed. I like more the idea of "micro protocols". E.g. each method confirms to one protocol and then you can check for: if object is protocol
– Darko
Jun 9 '16 at 21:28
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Sending Email in Android using JavaMail API without using the default/built-in app
...those complaining/asking about how to get user's password - that's not the idea here. This is meant to be used with your (developer's) e-mail account. If you want to rely on user's e-mail account you should use the e-mail intent, which is widely discussed in other posts.
– To...
How to delete a record in Django models?
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Vineeth, good idea pasting official doc. I appreciate it. Here is the latest version docs.djangoproject.com/en/3.1/ref/models/instances/…
– Wilfredo
Aug 13 at 3:02
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Python non-greedy regexes
...t is the most used multi-character delimiter, but it is nevertheless a bad idea. This is because, while it does match any amount of repetition for that character, "any" includes 0, which is usually something you want to throw a syntax error for, not accept. Instead, I suggest using the + sign, which...
Auto Resize Image in CSS FlexBox Layout and keeping Aspect Ratio?
...er resulted in a flex inside a flex, finally working as COLUMNS.
I have no idea what you wanted to accomplish, and how you came up with that code, but I'm guessing what you want is this.
I added display: flex to the cells too, so the image gets centered (I think display: table could have been used ...
Best Practice: Initialize JUnit class fields in setUp() or at declaration?
...standard, I hadn't thought about that. I tend to agree with Moss Collum's idea of a coding standard more though.
– Craig P. Motlin
Feb 9 '09 at 17:39
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Interface or an Abstract Class: which one to use?
... be extended. I personally don't like the abstract implements an interface idea because it contributes to code obfuscation and is less direct, IMO.
– Prefix
Oct 29 '14 at 15:23
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Visual Studio build fails: unable to copy exe-file from obj\debug to bin\debug
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That is one crazy idea, I'll give you that ;) What's even crazier, is that it actually seems to work! I have tested this several times now, and I can confirm that when using an assembly version such as "2.0.*" I get the error, but when I inste...