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Add floating point value to android resources/values
...t answer because it enables me to change dynamically dimension values upon screen rotation without having to write code.
– Phileo99
Aug 12 '16 at 23:45
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Formatting code in Notepad++
...down)
Ctrl-Keypad/ Restore the original size from zoom
F11 Toggle Full Screen Mode
Ctrl-Tab Next Document
Ctrl-Shft-Tab Previous Document
Ctrl-Shft-Up Move Current Line Up
Ctrl-Shft-Down Move Current Line Down
Ctrl-Alt-F Collapse the Current Level
Ctrl-Alt-Shft-F Uncollapse the Current...
Using ZXing to create an Android barcode scanning app [duplicate]
...utton linked to mScan would launch directly into the ZXing barcode scanner screen (or crash if ZXing isn't installed). Once a barcode has been recognised, you'll receive the result in your Activity, here in the contents variable.
To avoid the crashing and simplify things for you, ZXing have provid...
How to keep the spaces at the end and/or at the beginning of a String?
...wanted to leave a blank at the end of a resource string representing an on-screen field name.
I found a solution on this issue report : https://github.com/iBotPeaches/Apktool/issues/124
This is the same idea that Duessi suggests. Insert \u0020 directly in the XML for a blank you would like to pres...
Reading value from console, interactively
...hat is your favorite food? ', {
hideEchoBack: true // The typed text on screen is hidden by `*` (default).
});
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How to redirect both stdout and stderr to a file [duplicate]
...es log_file, e.g. when make vomits ten thousand errors that scroll off the screen: vi <(make 2>&1).
– Camille Goudeseune
Mar 1 '17 at 20:06
8
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How to join multiple lines of file names into one with custom delimiter?
...ne:
ls -1 | tr '\n' ',' | sed 's/,$/\n/'
ls -m includes newlines at the screen-width character (80th for example).
Mostly Bash (only ls is external):
saveIFS=$IFS; IFS=$'\n'
files=($(ls -1))
IFS=,
list=${files[*]}
IFS=$saveIFS
Using readarray (aka mapfile) in Bash 4:
readarray -t files < ...
How do you count the lines of code in a Visual Studio solution?
...nable regular expressions box. Then in the find results, in the end of the screen are the number of files searched and lines of code found.
You can use [^\n\s]\r\n to skip blank and space-only lines (credits to Zach in the comments).
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What does it mean by buffer?
...g and in hardware. In programming, buffering sometimes implies the need to screen data from its final intended place so that it can be edited or otherwise processed before being moved to a regular file or database.
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How to show soft-keyboard when edittext is focused
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That did work, but when move to the other screens, it still remains open
– Sithu
Jun 26 '18 at 13:21
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