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How to split long commands over multiple lines in PowerShell
...e a very long string that you want to break up, say of HTML, you can do it by putting a @ on each side of the outer " - like this:
$mystring = @"
Bob
went
to town
to buy
a fat
pig.
"@
You get exactly this:
Bob
went
to town
to buy
a fat
pig.
And if you are using Notepad++, it will even highligh...
How do I prevent a parent's onclick event from firing when a child anchor is clicked?
...("#clickable a").click(function(e) {
e.stopPropagation();
});
As said by jQuery Docs:
stopPropagation method prevents the event from bubbling up the DOM
tree, preventing any parent handlers from being notified of the event.
Keep in mind that it does not prevent others listeners to handl...
Test whether a list contains a specific value in Clojure
...x I was thinking about clojure.org/guides/threading_macros, where it says "By convention, core functions that operate on sequences expect the sequence as their last argument. Accordingly, pipelines containing map, filter, remove, reduce, into, etc usually call for the ->> macro." But I guess t...
iOS 7.0 No code signing identities found
...ers with my own personal experience on this.
Recently I had an issue whereby two targets would build, and two would fail with the following error:
Code Sign error: No code signing identites found: No valid signing
identities (i.e. certificate and private key pair) matching the team
ID “XX...
'POCO' definition
...curious. Ok, so no attributes describing infrastructure (what do you mean by attributes and infrastructure...a DB connection for example? what? example please). What responsibilities should your domain objects not have? So POCO is a domain object (BL object) basically? So really POCO is just a...
One-liner to take some properties from object in ES 6
...nd "smelly" (as in they are a code smell), and I prefer to filter them out by default. If there's an application that needs prototype properties, well...there can be an option for that.
– Ethan Brown
Nov 24 '15 at 3:34
...
Create a custom callback in JavaScript
...sCallback = (data) =>{
...
}
//trigger a event whenever you got data by
Notification.dispatch('Load data success')
Dispatcher:
class Dispatcher{
constructor(){
this.events = {}
}
dispatch(eventName, data){
const event = this.events[eventName]
if(event){
event.fire(d...
Should I use encodeURI or encodeURIComponent for encoding URLs?
... which is
interpreted as a space on the server side as well as generated by
forms with spaces in their fields. Due to this shortcoming and the
fact that this function fails to handle non-ASCII characters
correctly, you should avoid use of escape() whenever possible. The
best alternative is...
How can a Java program get its own process ID?
...* is not needed. Just perform the getDeclaredMethod on the Object returned by jvm.get(runtime).
– Andrew T Finnell
Feb 27 '19 at 22:13
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How do I rename the extension for a bunch of files?
... That operator prevents file names that start with a '-' from being parsed by mv as arguments.
– rcreswick
Jul 9 '15 at 8:54
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