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Hiding user input on terminal in Linux script
...ws the user to correct their entry with the backspace key (delete key on a Mac), as is typically supported by password prompts:
#!/usr/bin/env bash
password=''
while IFS= read -r -s -n1 char; do
[[ -z $char ]] && { printf '\n'; break; } # ENTER pressed; output \n and break.
if [[ $char...
Stop caching for PHP 5.5.3 in MAMP
Installed MAMP on a new Macbook with PHP 5.5.3.
9 Answers
9
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How can you speed up Eclipse?
...tead of Java.
Window management branding issues, especially on Windows and Mac.
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Addressing localhost from a VirtualBox virtual machine [closed]
...
macOS
I'm running Virtual Box on macOS (previously OS X), using Virtual Box to test IE on Windows, etc.
Go to IE in Virtual Box and access localhost via http://10.0.2.2 for localhost, or http://10.0.2.2:3000 for localhost:3...
CoffeeScript on Windows?
...as easy to use on any platform. The instructions are the same for Windows, Mac, or Linux
Install Nodejs from http://nodejs.org/
Install CoffeeScript globally with the node package manager npm install -g coffeescript or locally npm install --save-dev coffeescript
Write a script in your favourite te...
Deep copying an NSArray
... Here's a less rottable Apple doc url developer.apple.com/library/mac/#documentation/cocoa/conceptual/…
– user246672
Jun 1 '13 at 23:04
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Format string, integer with leading zeros
...ng Basics. Look for the % character.
https://developer.apple.com/library/mac/documentation/Cocoa/Conceptual/Strings/Articles/FormatStrings.html
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Remove an onclick listener
...y friend.
Here is the implementation of hasOnClickListeners() taken from android.view.View class
public boolean hasOnClickListeners() {
ListenerInfo li = mListenerInfo;
return (li != null && li.mOnClickListener != null);
}
Thank GOD. It checks for null.
So everyth...
Fastest way to copy file in node.js
...nswer on the page. None of the other answers actually copy files. Files on MacOS and Windows have other metadata that is lost by just copying bytes. Examples of data not copied by any other answer on this page, windows and macos. Even on Unix the other answer don't copy the creation date, something ...
How to increase font size in a plot in R?
...e default font size. At the very least, this is the case under R 3.0.2 for Mac OS X, using PDF output.
You can change the default font size for PDF output using pointsize in pdf().
I suppose it would be far too logical to expect R to (a) actually do what its documentation says it should do, (b) be...