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Call a global variable inside module
...want to go that far, for example declare var myFunction: (input: string) => void;
– Fenton
Mar 14 '18 at 11:20
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Postgres: How to do Composite keys?
...reate implicit index "tags_pkey" for table "tags"
CREATE TABLE
pg=> \d tags
Table "public.tags"
Column | Type | Modifiers
-------------+-----------------------+----------------------------...
Where is the 'tests output pane'?
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In the main menu of VS, choose View > Output, then within the Output pane, pick "Tests".
– Jean Libera
Aug 17 at 17:23
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WPF Command Line
... }
else
{
//Do command line stuff
if (e.Args.Length > 0)
{
string parameter = e.Args[0].ToString();
WriteToConsole(parameter);
}
}
Shutdown();
}
public void WriteToConsole(string message)
{
AttachConsole(-1);
Cons...
Intellij IDEA generate for-each/for keyboard shortcut
...to open the Settings.
For example:
int[] list = {1, 2, 3};
list.for -> for(int i : list) {}
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SQL Server 2008: how do I grant privileges to a username?
... can also do it graphically - in SSMS, go to your database, then Security > Users, right-click on that user you want to give permissions to, then Properties adn at the bottom you see "Database role memberships" where you can add the user to db roles.
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Delete multiple objects in django
...ete any Post with a future publication date
Post.objects.filter(pub_date__gt=datetime.now()).delete()
You do, however, need to come up with a way to narrow down your QuerySet. If you just want a view to delete a particular object, look into the delete generic view.
EDIT:
Sorry for the misunders...
express throws error as `body-parser deprecated undefined extended`
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Attention: With express version => 4.16.0 the body-parser middleware was added back under the methods express.urlencoded() and express.json()
Which can be used as:
app.use(express.urlencoded({extended: true}));
app.use(express.json());
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git push fails: RPC failed; result=22, HTTP code = 411
...uration.
In a file explorer press left mouse button, select TortoiseGit -> Settings. Accept the info message. Now, you can choose if you want to configure the property only for the current project or system whide. For systemwide configuration press "edit systemwide gitconfig" and add the next li...
How do you crash a JVM?
...ata to a .class file, and ask the JRE to run it:
$ echo 'crap crap crap' > crap.class
$ java crap
Exception in thread "main" java.lang.ClassFormatError: Incompatible magic value 1668440432 in class file crap
Does that count? I mean the JRE itself hasn't crashed; it properly detected the bogus ...