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OpenShift rhc setup using multiple accounts
...s. Once done managing apps from one account you can end the session for it by running "rhc account logout".
rhc setup -l <login1> # First account's login
rhc app create <appname> <cartridge>
rhc logout
rhc setup -l <login2> # Second account's login
rhc app create <appnam...
Position Absolute + Scrolling
...nt is clearly scrolling with the content, didn't the OP want it anchored? (By changing the blue background to a background image, you can see what I mean when I say that it's not anchored jsfiddle.net/M5cTN/82)
– paulvs
May 30 '14 at 16:53
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Calendar.getInstance(TimeZone.getTimeZone(“UTC”)) is not returning UTC time
...een looking for this for a moment. Maybe the title isn't explicit enough ? By the way, thanks for the help
– gavard.e
Jun 23 '15 at 14:25
3
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How do I view events fired on an element in Chrome DevTools?
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Can it show custom events which were created by me? When I read that it changed lives that was the first thing I thought about. Do I miss something?
– Tebe
Oct 24 '14 at 8:06
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How can I remove an SSH key?
...gnome-keyring-manager from ever starting up, which was strangely difficult by finally achieved by removing the program file's execute permission.
Ryan Lue adds another interesting corner case in the comments:
In case this helps anyone: I even tried deleting the id_rsa and id_rsa.pub files altoget...
std::unique_ptr with an incomplete type won't compile
... answer, just to note; we can still use the default constructor/destructor by placing e.g. foo::~foo() = default; in the src file
– assem
Jan 19 '14 at 6:29
2
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How to instantiate non static inner class within a static method?
... g.setColor(Color.BLACK);
g.drawString("This was written by an inner class.", 10, 35);
}
}
public void demonstrate() {
InnerClass sc = new InnerClass();//<---this is key
JFrame jf = new JFrame();
jf.add(sc);
jf.setSize(220, 130);
...
No Activity found to handle Intent : android.intent.action.VIEW
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Url addresses must be preceded by http://
Uri uri = Uri.parse("www.google.com");
Intent intent = new Intent(Intent.ACTION_VIEW, uri);
throws an ActivityNotFoundException. If you prepend "http://", problem solved.
Uri uri = Uri.parse("http://www.google....
What is the difference between a web API and a web service?
...only supports the HTTP protocol.
3) It is not open source but can be used by any client that understands XML.
5) It requires a SOAP protocol to receive and send data over the network, so it is not a light-weight architecture.
Web API:
1) A Web API is an HTTP based service and returns JSON or XML...
When is it right for a constructor to throw an exception?
... Classes with one stage constructors can not easily be used in unit test by subclassing.
– EricSchaefer
Sep 16 '08 at 22:06
37
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