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Function return value in PowerShell
...that performs a number of actions involving provisioning SharePoint Team sites. Ultimately, I want the function to return the URL of the provisioned site as a String so at the end of my function I have the following code:
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Has anyone ever got a remote JMX JConsole to work?
...16
3. Start jconsole on your computer
jconsole localhost:1616
4. Have fun!
P.S.: during step 2, using ssh and -L you specify that the port 1616 on the local (client) host must be forwarded to the remote side. This is an ssh tunnel and helps to avoids firewalls or various networks problems.
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Parse a .py file, read the AST, modify it, then write back the modified source code
...parse(expr)
p.body[0].body = [ ast.parse("return 42").body[0] ] # Replace function body with "return 42"
print(codegen.to_source(p))
This will print:
def foo():
return 42
Note that you may lose the exact formatting and comments, as these are not preserved.
However, you may not need to. ...
What is your preferred php deployment strategy? [closed]
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Why put up the site down screen? If you run a directory of releases/, and point liveSite/ via a symlink to your folder in releases/, then you can completely checkout the site into a new releases/ folder and flip the symlink over instantaneo...
Disable browser 'Save Password' functionality
...s disabled (probably a neglectable amount of your userbase or zero if your site requires js) will still have their passwords saved.
Example with jQuery:
$('#loginForm').attr('autocomplete', 'off');
share
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Why did my Git repo enter a detached HEAD state?
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123
I reproduced this just now by accident:
lists the remote branches
git branch -r
origi...
REST API - why use PUT DELETE POST GET?
... +1; I agree this is a good answer (I'm going over it again for fun and profit). POST: /cars/oldest being a replacement for a DELETE doesn't make a lot of sense. Something like - POST: /cars/oldest/delete might, tho I think I like Neil's solution better. The only advantage a direct delete...
SSL handshake alert: unrecognized_name error since upgrade to Java 1.7.0
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No it just means that some sites (especially web servers) which use mutiple hostnames behind a shared IP do not know what certificate to send. But unless your java app has to connect to millions of web sites you wont need that feature. If you encounter...
Why doesn't String switch statement support a null case?
... Paul BelloraPaul Bellora
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Where and why do I have to put the “template” and “typename” keywords?
...}; /* (C) --> */ f_tmpl<X> ();
struct Y { static int const foo = 123; }; /* (D) --> */ f_tmpl<Y> ();
The two different scenarios:
If we instantiate the function-template with type X, as in (C), we will have a declaration of a pointer-to int named x, but;
if we instantiate the ...