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Does a break statement break from a switch/select?
..."crunching..")
break
default:
fmt.Println("idling..")
}
}
}
0idling..
1start
2idling..
3crunching..
4crunching..
5stop
Program exited.
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impro...
Understanding keystore, certificates and alias
...unique alias. In brief:
Keystore entry = private + public key
pair = identified by an alias
The keystore protects each private key with its individual password, and also protects the integrity of the entire keystore with a (possibly different) password.
For instance, when you sign an Androi...
Git push rejected after feature branch rebase
...'re pushing into it. So git push --force origin feature-branch simply overrides origin/feature-branch with local feature-branch.
In my opinion, rebasing feature branches on master and force-pushing them back to remote repository is OK as long as you're the only one who works on that branch.
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How to disable text selection highlighting
...there a CSS standard way to disable the highlighting effect if the user accidentally selects the text?
48 Answers
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Sending an HTTP POST request on iOS
... the server detect my posts (the server does detect posts coming from android)
7 Answers
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Why is my process's Exited method not being called?
...s! I've encountered intermittent issue with the Exit handler due to a misguided effort at resource management. The code in question called Process.Close() after Process.Start(startInfo), rather than allowing the GC to collect it in due course. Easy mistake if your background is non-GC languages (e.g...
What to do with branch after merge
...lly, git will warn you (and refuse to delete the branch) if it thinks you didn't fully merge it yet. If you forcefully delete a branch (with git branch -D) which is not completely merged yet, you have to do some tricks to get the unmerged commits back though (see below).
There are some reasons to k...
Static member initialization in a class template
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@Johannes: Dammit, I'm here for a year and I didn't know that! What else am I missing? (I still remember the shame when I discovered that the two numbers that appear when I click on the number of votes aren't a bug, but a feature.) <goes_playing> Wow, when I hover ...
Aligning UIToolBar items
...align left and I'd like to align center so there isn't a gap on the right side. I don't see an align property on UIToolBar . Is there another way to accomplish this?
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Scala: Nil vs List()
...List())
true
scala> println (Nil equals List())
true
scala> System.identityHashCode(Nil)
374527572
scala> System.identityHashCode(List())
374527572
Nil is more idiomatic and can be preferred in most cases.
Questions?
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