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Trying to embed newline in a variable in bash [duplicate]
...al shell expansion in bash and zsh.
var=$'a\nb\nc'
The line is parsed by the shell and expanded to « var="anewlinebnewlinec" », which is exactly what we want the variable var to be.
That will not work on older shells.
2. Using shell expansions.
It is basically a command expansion with sever...
How to overload __init__ method based on argument type?
...MultiDict instance to replace Date class default__dict__ attribute passed by clsdict in __new__ method. therefore, it can hold multi function with the same name '__init__', and the value of that is a MultiMethod instance, which stores with different function annotation in it’s _method attribute....
How do I find out which computer is the domain controller in Windows programmatically?
... imageUploader: {
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Div width 100% minus fixed amount of pixels
...ly works on divs and other elements that share its 'fill 100% of the width by default' property. Inputs, tables, and possibly others will require you to wrap them in a container div and add a little more css to restore this quality. If you're unlucky enough to be in that situation, contact me and I'...
Rendering a template variable as HTML
... imageUploader: {
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Is there a list of screen resolutions for all Android based phones and tablets? [closed]
...) ~= 1491. So you design for 1491 x 1000, which will be stretched/squashed by +-12% when assigned to the extreme cases.
Next refinement is to design layout as a stack of different-height "bands" that each fill the width of the screen. Then determine where you can most pleasingly "stretch-or-squas...
How do I use Notepad++ (or other) with msysgit?
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I got this to work by placing npp.sh in the root of my drive (ie - C:/npp.sh). Any time I try to target a folder with spaces (ie - D:/Program Files (x86)/Git/npp.sh) in it it fails, what's the proper way to escape spaces and/or get this to wor...
Can a constructor in Java be private?
... abstract and final... if it provides all the implementations (subclasses) by means of static methods, and I want it to be final in that sense
– Werner Erasmus
Aug 25 '18 at 13:46
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How to split() a delimited string to a List
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Is the sizeof(some pointer) always equal to four?
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And 3 bytes on a 24-bit system. Yes, I've worked on one. Welcome to the world of embedded devices.
– dwj
Dec 29 '08 at 23:13
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