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Eclipse comment/uncomment shortcut?
...nt you can use Ctrl + / and for multiple line comment you can use Ctrl + Shift + / after selecting the lines you want to comment in java editor.
On Mac/OS X you can use ⌘ + / to comment out single lines or selected blocks.
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How do I create a Python function with optional arguments?
..., g="foo", h="bar" ). After the required positional arguments, you can specify specific optional arguments by name.
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java : convert float to String and String to float
...for one float number there are multiple string representations, which are different when compared as strings (e.g. "25" != "25.0" != "25.00" etc.)
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Multiplication on command line terminal
...mplete list of operators.
For sake of completeness, as other pointed out, if you need arbitrary precision, bc or dc would be better.
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Removing path and extension from filename in powershell
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It would be nice if beside each example in the top code snippet you showed exactly what text would be returned.
– deadlydog
Nov 12 '17 at 17:36
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Bash Script: count unique lines in file
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Interesting. Might make an appreciable difference for huge datasets
– Wug
Oct 11 '19 at 8:27
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What is base 64 encoding used for?
...ry you could do base-80 encoding or something similar, but it would be significantly harder. Powers of two are natural bases for binary.)
– Jon Skeet
Oct 14 '08 at 15:08
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How to make layout with View fill the remaining space?
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In case if < TEXT VIEW > is placed in LinearLayout, set the Layout_weight proprty of < and > to 0 and 1 for TextView.In case of RelativeLayout align < and > to left and right and set "Layout to left of" and "Layout ...
Visual studio long compilation when replacing int with double
...I fiddled at the assembly code level, but I can easily believe this.
The difference between IEEE standard floating point ops and the ones implemented by a processor often forces linking in library routines to do the translation, while integer math can just use the CPU instructions. At the time the ...
How can I create a table with borders in Android?
...of the extreme cells have half the width of the others but it's no problem if your table fills the entire screen.
An Example:
drawable/cell_shape.xml
<?xml version="1.0" encoding="utf-8"?>
<shape
xmlns:android="http://schemas.android.com/apk/res/android"
android:shape= "rectangle" ...