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How to have a transparent ImageButton: Android
...so as to place those buttons on a SurfaceView. But Eclipse, gives me an error in the project as soon as I include the transparent line in xml.
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“The remote certificate is invalid according to the validation procedure.” using Gmail SMTP server
I'm getting this error:
20 Answers
20
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How to automatically add user account AND password with a Bash script?
I need to have the ability to create user accounts on my Linux (Fedora 10) and automatically assign a password via a bash script(or otherwise, if need be).
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How can I get the concatenation of two lists in Python without modifying either one? [duplicate]
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Well, that explains it. I was looking for a function name, not an operator (Yes, I know that operators are implemented by hidden functions.)
– Ryan C. Thompson
Dec 3 '10 at 19:07
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Adding code to a javascript function programmatically
I'm attempting to customize an existing JS library without modifying the original JS code. This code loads in a few external JS files which I do have access to, and what I'd like to do is change one of the functions contained in the original file without copying and pasting the whole thing into the...
What is the difference between Polymer elements and AngularJS directives?
...not the first to ask this question :) Let me clarify a couple of things before getting to your questions.
Polymer's webcomponents.js is a library that contains several polyfills for various W3C APIs that fall under the Web Components umbrella. These are:
Custom Elements
HTML Imports
<template...
.gitignore for PhoneGap/Cordova 3.0 projects - what should I commit?
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The answer depends on wich platforms you're developing the phongap app, and if you're following the standard directory structure.
If your project directory structure is standard, then you can start from this gitignore and modify it for your needs.
On a ru...
How do I remove newlines from a text file?
...d '\n' < yourfile.txt
Edit:
If none of the commands posted here are working, then you have something other than a newline separating your fields. Possibly you have DOS/Windows line endings in the file (although I would expect the Perl solutions to work even in that case)?
Try:
tr -d "\n\r" ...
For every character in string
How would I do a for loop on every character in string in C++?
9 Answers
9
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What is the difference between id and class in CSS, and when should I use them? [duplicate]
...re I gave an id to the div element and it's applying the relevant CSS for it.
15 Answers
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