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WPF global exception handler [duplicate]
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Best answer is probably https://stackoverflow.com/a/1472562/601990.
Here is some code that shows how to use it:
App.xaml.cs
public sealed partial class App
{
protected override void OnStartup(StartupEventArgs e)
{
// setting up ...
Add params to given URL in Python
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You can also use the furl module https://github.com/gruns/furl
>>> from furl import furl
>>> print furl('http://example.com/search?q=question').add({'lang':'en','tag':'python'}).url
http://example.com/search?q=question&lang=en&tag=...
Is it possible to determine whether ViewController is presented as Modal?
...ngViewController instead.
EDIT 3: I've created a gist for it just in case https://gist.github.com/3174081
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How do I tidy up an HTML file's indentation in VI?
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I use this script:
https://github.com/maksimr/vim-jsbeautify
In the above link you have all the info:
Install
Configure (copy from the first example
How can I write output from a unit test?
...ng xUnit, so in case that's what you are using, follow these instructions:
https://xunit.github.io/docs/capturing-output.html
This method groups your output with each specific unit test.
using Xunit;
using Xunit.Abstractions;
public class MyTestClass
{
private readonly ITestOutputHelper output;...
How to implement the Android ActionBar back button?
...m(android.R.id.home)
void homeSelected() {
onBackPressed();
}
Source: https://github.com/excilys/androidannotations
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Switch statement fallthrough in C#?
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You can 'goto case label'
http://www.blackwasp.co.uk/CSharpGoto.aspx
The goto statement is a simple command that unconditionally transfers the control of the program to another statement. The command is often criticised with some developers advocating it...
How to calculate the time interval between two time strings
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I like how this guy does it — https://amalgjose.com/2015/02/19/python-code-for-calculating-the-difference-between-two-time-stamps.
Not sure if it has some cons.
But looks neat for me :)
from datetime import datetime
from dateutil.relativedelta import re...
How is an overloaded method chosen when a parameter is the literal null value?
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Source: https://docs.oracle.com/javase/specs/jls/se8/html/jls-15.html#jls-15.12.2.5
Concept: Most specific method
Explanation: If more than one member method is both accessible and applicable to a method invocation, it is necessar...
Preview an image before it is uploaded
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$("#imgInp").change(function() {
readURL(this);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form runat="server">
<input type='file' id="imgInp" />
<img id="blah" src="#" alt="your image" />
</form>
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