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Open a file with Notepad in C#
... specified does not have an association, it'll use the Open With... dialog from windows.
Note to those in the comments, thankyou for your input. My quick n' dirty answer was slightly off, i've updated the answer to reflect the correct way.
...
How can I catch a “catchable fatal error” on PHP type hinting?
...exception" is thrown. An "exception" (in scare quotes) that is not derived from Exception but Error; it's still a Throwable and can be handled with a normal try-catch block. see https://wiki.php.net/rfc/throwable-interface
E.g.
<?php
class ClassA {
public function method_a (ClassB $b) { echo ...
How to check if a variable is set in Bash?
...ink to the POSIX standard, which references the chapter the table is taken from. One construct I use in almost any script I write is : ${FOOBAR:=/etc/foobar.conf} to set a default value for a variable if it is unset or null.
– Jens
Mar 10 '15 at 11:08
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JavaScript checking for null vs. undefined and difference between == and ===
...nse would be "null", since it definitely should return something different from typeof undefined. null represents a null object reference, which, at the very least, means the variable holding it is meant for some type of 'object'. If it was a mistake, it was a good mistake. Anyway, in regards to ...
Postgresql: Conditionally unique constraint
...
This note was removed from the docs in august 2015
– Raniz
Dec 18 '19 at 13:34
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Vim Insert Mode on Mac OS X
...ou are absolutely right. However, I am not sure everybody knows. As I came from the Windows background, I knew how to enter the replace-mode with Insert earlier than R.
– Yongwei Wu
Aug 17 '16 at 14:43
...
How can I verify if a Windows Service is running
...boots, this service typically takes some time to start. I'd like to check, from my code, if the service is running. How can I accomplish this?
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Visual Studio debugging “quick watch” tool and lambda expressions
...ucture of the code base. Changing the code, in general, and in particular from the immediate window, is a very difficult task.
Consider the following code.
void Example() {
var v1 = 42;
var v2 = 56;
Func<int> func1 = () => v1;
System.Diagnostics.Debugger.Break();
var v3 = v1...
Why are there two build.gradle files in an Android Studio project?
...
From the official documentation:
Android Studio projects contain a top-level project Gradle build file that allows you to add the configuration options common to all application modules in the project. Each application mo...
Using System.Dynamic in Roslyn
...ees: new[] {tree},
references: new[] {
MetadataReference.CreateFromFile(typeof(object).Assembly.Location),
MetadataReference.CreateFromFile(typeof(ExpandoObject).Assembly.Location),
MetadataReference.CreateFromFile(Assembly.Load(new AssemblyName("Microsoft.CSharp")).Locat...