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Font Awesome not working, icons showing as squares
... with Amazon Cloudfront CDN but it got resolved after I started loading it from maxcdn
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Running a Haskell program on the Android OS
...a native executable, you will have a shared library which gets called into from Java. If you wrote Haskell bindings to NativeActivity you would not need to write bindings between Java & Haskell but as I've mentioned the NDK APIs are subset of the full Java APIs, there are no native APIs for the ...
What is the canonical way to trim a string in Ruby without creating a new string?
...k changes the variable in place.
Hope this helps.
Update: This is output from irb to demonstrate:
>> @title = "abc"
=> "abc"
>> @title.strip!
=> nil
>> @title
=> "abc"
>> @title = " abc "
=> " abc "
>> @title.strip!
=> "abc"
>> @title
=> "abc"...
How do I set default values for functions parameters in Matlab?
...
There is also a 'hack' that can be used although it might be removed from matlab at some point:
Function eval actually accepts two arguments of which the second is run if an error occurred with the first.
Thus we can use
function output = fun(input)
eval('input;', 'input = 1;');
...
en...
How to print a date in a regular format?
...
You can use from datetime import datetime, and then print datetime().now().strftime("%Y-%m-%d %H:%M"). Only a syntax difference.
– Daniel Magnusson
Nov 19 '13 at 8:44
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Where can I find the Java SDK in Linux after installing it?
...
This depends a bit from your package system ... if the java command works, you can type readlink -f $(which java) to find the location of the java command. On the OpenSUSE system I'm on now it returns /usr/lib64/jvm/java-1.6.0-openjdk-1.6.0/jre...
minimize app to system tray
...complish the entire solution. The answer above fails to remove the window from the task bar.
private void ImportStatusForm_Resize(object sender, EventArgs e)
{
if (this.WindowState == FormWindowState.Minimized)
{
notifyIcon.Visible = true;
notifyIcon.ShowBalloonTip(3000);
...
How to avoid long nesting of asynchronous functions in Node.js
I want to make a page that displays some data from a DB, so I have created some functions that get that data from my DB. I'm just a newbie in Node.js, so as far as I understand, if I want to use all of them in a single page (HTTP response) I'd have to nest them all:
...
What is the correct way to make a custom .NET Exception serializable?
...ion;
[Serializable]
// Important: This attribute is NOT inherited from Exception, and MUST be specified
// otherwise serialization will fail with a SerializationException stating that
// "Type X in Assembly Y is not marked as serializable."
public class SerializableExceptionWit...
How to redirect and append both stdout and stderr to a file with Bash?
...
cmd >>file.txt 2>&1
Bash executes the redirects from left to right as follows:
>>file.txt: Open file.txt in append mode and redirect stdout there.
2>&1: Redirect stderr to "where stdout is currently going". In this case, that is a file opened in append mode....