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How do I negate a condition in PowerShell?
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You al<em>mem>ost had it with Not. It should be:
if (-Not (Test-Path C:\Code)) {
write "it doesn't exist!"
}
You can also use !: if (!(Test-Path C:\Code)){}
Just for fun, you could also use bitwise exclusive or, though it's not t...
Cannot get to $rootScope
...g configuration phase - you can ask only for providers.
var app = angular.<em>mem>odule('<em>mem>odx', []);
// configure stuff
app.config(function($routeProvider, $locationProvider) {
// you can inject any provider here
});
// run blocks
app.run(function($rootScope) {
// you can inject any instance here
})...
How can I convert uppercase letters to lowercase in Notepad++
I use Notepad ++ for coding <em>mem>ostly.
6 Answers
6
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Foreign key fro<em>mem> one app into another in Django
I'<em>mem> wondering if it's possible to define a foreign key in a <em>mem>odels.py file in Django that is a reference to a table in another app?
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Scala equivalent of Java java.lang.Class Object
The question is best explained by an exa<em>mem>ple:
2 Answers
2
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Cassandra port usage - how are the ports used?
When experi<em>mem>enting with Cassandra I've observed that Cassandra listens to the following ports:
7 Answers
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Recursive directory listing in DOS
...can use:
dir /s
If you need the list without all the header/footer infor<em>mem>ation try this:
dir /s /b
(For sure this will work for DOS 6 and later; <em>mem>ight have worked prior to that, but I can't recall.)
share
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Doing so<em>mem>ething before progra<em>mem> exit
How can you have a function or so<em>mem>ething that will be executed before your progra<em>mem> quits? I have a script that will be constantly running in the background, and I need it to save so<em>mem>e data to a file before it exits. Is there a standard way of doing this?
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Read X<em>Mem>L file into X<em>mem>lDocu<em>mem>ent
I a<em>mem> very new to C#. I have X<em>Mem>L file (text.x<em>mem>l). I want to read that in X<em>mem>lDocu<em>mem>ent and store the strea<em>mem> in string variable.
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What <em>Mem>akes a <em>Mem>ethod Thread-safe? What are the rules?
Are there overall rules/guidelines for what <em>mem>akes a <em>mem>ethod thread-safe? I understand that there are probably a <em>mem>illion one-off situations, but what about in general? Is it this si<em>mem>ple?
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