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Linux how to copy but not overwrite? [closed]
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rsync keeps the file timestamp while cp uses the current time (in my experience)
– Stefan Diabo
Dec 27 '17 at 16:27
1
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td widths, not working?
...ly only need it in one place. also, td width has been depreciated for some time. see answer below
– kristina childs
Jun 18 '12 at 20:46
2
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How to get nth jQuery element
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I swear I have to go and look this up every. single. time.
– ivarni
Jun 21 '14 at 17:51
3
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Android and setting width and height programmatically in dp units
...ernate solution as well. It seems you know the dimensions in dp at compile time, so you can add a dimen entry in the resources. Then you can query the dimen entry and it will be automatically converted to pixels in this call:
final float inPixels= mActivity.getResources().getDimension(R.dimen.dimen...
Eclipse error “ADB server didn't ACK, failed to start daemon”
...if you are using the Genymotion emulator (on Windows or Linux) at the same time as Android Studio:
adb server is out of date. killing...
ADB server didn't ACK
* failed to start daemon *
Genymotion includes its own copy of adb, which interferes with the one bundled in the Android SDK.
The easies...
ios simulator: how to close an app
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I had a difficult time in finding a way in XCode 7.2, but finally I had found one. First press Shift+Command+ H twice. This will open up all the apps that are currently open.
Swipe left/right to the app you actually want to close.
Just Swipe ...
Check if two lists are equal [duplicate]
..., and you need to take duplicates into account, the way to do it in linear time is to compose a hash-based dictionary of counts, add one for each element of the first sequence, subtract one for each element of the second sequence, and check if the resultant counts are all zeros:
var counts = ints1
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How to make return key on iPhone make keyboard disappear?
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After quite a bit of time hunting down something that makes sense, this is what I put together and it worked like a charm.
.h
//
// ViewController.h
// demoKeyboardScrolling
//
// Created by Chris Cantley on 11/14/13.
// Copyright (c) 2013 ...
How to set dialog to show in full screen? [closed]
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EDIT Until such time as StackOverflow allows us to version our answers, this is an answer that works for Android 3 and below. Please don't downvote it because it's not working for you now, because it definitely works with older Android versi...
The executable gets signed with invalid entitlements in Xcode
... Thanks so much! This just helped me out and saved a lot of time!
– Marky
Nov 21 '17 at 4:28
Wow! Thank...