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How to use GROUP BY to concatenate strings in SQL Server?
...orks on here aside from me who like learning stuff like this. Kudos to you all :)
– Kevin Fairchild
Nov 7 '08 at 22:02
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How to change the URI (URL) for a remote Git repository?
... for your new origin location with: git branch -u origin/master. This will allow you to just git push instead of having to git push origin master every time.
– kelorek
Aug 13 '13 at 18:06
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Why does Stream not implement Iterable?
...entation of Iterable about whether iterator should always or might not be callable multiple times. That's something they should put in there. This seems to be more of a standard practice than a formal specification.
– Lii
Apr 2 '14 at 9:06
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Why is there an “Authorization Code” flow in OAuth2 when “Implicit” flow works so well?
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tl;dr: This is all because of security reasons.
OAuth 2.0 wanted to meet these two criteria:
You want to allow developers to use non-HTTPS redirect URI because not all developers have an SSL enabled server and if they do it's not always ...
Can I add jars to maven 2 build classpath without installing them?
...the answers you'll find around the internet will suggest you to either install the dependency to your local repository or specify a "system" scope in the pom and distribute the dependency with the source of your project. But both of these solutions are actually flawed.
Why you shouldn't apply the "I...
Does PHP have threading?
I found this PECL package called threads , but there is not a release yet. And nothing is coming up on the PHP website.
13...
Panel.Dock Fill ignoring other Panel.Dock setting
...utline) gives a useful tree-view over the control hierarchy and order, and allows you to change the sibling order of controls.
You can also change sibling order directly in the designer by context menu -> Bring to front / Send to back, which moves the control to be first or last of the siblings....
what is the difference between GROUP BY and ORDER BY in sql
... returned.
GROUP BY will aggregate records by the specified columns which allows you to perform aggregation functions on non-grouped columns (such as SUM, COUNT, AVG, etc).
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How to select where ID in Array Rails ActiveRecord without exception
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If it is just avoiding the exception you are worried about, the "find_all_by.." family of functions works without throwing exceptions.
Comment.find_all_by_id([2, 3, 5])
will work even if some of the ids don't exist. This works in the
user.comments.find_all_by_id(potentially_nonexistent_id...
A more pretty/informative Var_dump alternative in PHP? [closed]
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A full year of time and labor after asking this, I've finally open sourced my version of var_dump, Kint. Read about it in the project page, or directly in github.
Here's a screenshot:
Sorry for the plug :)
EDIT: I'd just like to remind the commenters, that this is not a supp...