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Android: how to make an activity return results to the activity which calls it?
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what is you said ? i don't understand your last comment, sorry i am not good english, i am trying your code now, what is requestcode can i put any integer ?
– user user
Feb 9 '13 at 7:34...
How do I vertically center UITextField Text?
...y got several complicating factors, some alluded to in previous answers:
What you're trying to align (just numbers, just letters, just uppercase letters or a mix)
Placeholders
Clear button
What you're trying to align is important because of which point in the font should be vertically centered d...
Command line to remove an environment variable from the OS level configuration
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Ah! What do you suppose the rational is for that?? I always avoid admin as much as possible - UNIX/BSD/Linux upbringing. Thanks a mil for the awesome diligence. +1
– caasjj
Apr 5 '16 at 20...
Should I be concerned about excess, non-running, Docker containers?
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I am unsure of what performance or memory/storage penalties these non-running containers incur.
In order to assess how much storage non-running Docker containers are using, you may run:
docker ps --size --filter "status=exited"
--size...
In JavaScript, is returning out of a switch statement considered a better practice than using break?
...u have a function where you need to keep going, obviously a break would be what you would use.
– Code Maverick
May 24 '11 at 17:15
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How to see which plugins are making Vim slow?
... CursorMoved[I]) to less frequent ones (e.g. BufWinEnter).
If you can somewhat reliably reproduce the slowness, a binary search might help: Move away half of the files in ~/.vim/plugin/, then the other, repeat in the set that was slow.
If you really need to look under the hood, get a Vim version t...
Set folder browser dialog start location
...ial directory of a folder browser dialog to a non-special folder? This is what I'm currently using
6 Answers
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Get generated id after insert
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@GrAnd, but what if I'll delete some "start-middle" rows in my table, so I break the sequence of n-th rows with generated id=n. Will that returned row ID remain the same as generated autoincrement id?
– UnknownJoe
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How do I write unencoded Json to my View using Razor?
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What can i do if i want some encoded text in my objects properties? \,{\"UrlPart\":\"TjcolklFX5c\",\"Title\":\"When Mama Isn\u0027t Home\"},{\" For example. This will break beacause js thinks the ' is escaping the native...
Setting href attribute at runtime
What is the best way to set the href attribute of the <a> tag at run time using jQuery?
5 Answers
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