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How to clear Facebook Sharer cache?

... answered Mar 10 '11 at 7:05 Awais QarniAwais Qarni 14.1k2222 gold badges7070 silver badges130130 bronze badges ...
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psql: FATAL: Ident authentication failed for user “postgres”

... You're getting this error because you're failing client authentication. Based on the error message, you probably have the default postgres configuration, which sets client authentication method to "IDENT" for all PostgreSQL connections. You sho...
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How to remove all null elements from a ArrayList or String Array?

...t saying. – Hemanth Feb 3 '16 at 14:05 8 ...
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Android App Not Install. An existing package by the same name with a conflicting signature is alread

...ith signed key, now while im trying to install that build in it through an error ::: An existing pacakage by the same name with a conflicting signature is already installed . And not getting installed too . Kindly help . – Tarit Ray Apr 19 '19 at 12:52 ...
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How do I pass the this context to a function?

...tever sample function name I would provide, the code will still throw a JS error. But, I updated the sample function name. – palswim Sep 15 '17 at 1:00 add a comment ...
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Disable browser's back button

... browser, but you can make it so that your application breaks (displays an error message, requiring the user to start over) if the user goes back. One approach I have seen for doing this is to pass a token on every URL within the application, and within every form. The token is regenerated on ever...
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Reading file contents on the client-side in javascript in various browsers

...mentById("fileContents").innerHTML = evt.target.result; } reader.onerror = function (evt) { document.getElementById("fileContents").innerHTML = "error reading file"; } } Original answer There does not appear to be a way to do this in WebKit (thus, Safari and Chrome). The only ...
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When maven says “resolution will not be reattempted until the update interval of MyRepo has elapsed”

...update interval of nexus has elapsed or updates are forced -> [Help 1]" error. To fix this I added <updatePolicy>always</updatePolicy> to my settings file (C:\Program Files\NetBeans 7.0\java\maven\conf\settings.xml) <profile> <id>nexus</id> <!--Enable snap...
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Rails migration: t.references with alternative name?

...fy a foreign_key option in the table creation like this ways, it raises an error saying the very table I'm creating doesn't exist... So I suspect it's not really supported by the official API. – Quv Nov 7 '17 at 3:53 ...
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Can you use a trailing comma in a JSON object?

...ves a lot of time. It's annoying, I wish there were an option to throw an error for this with firefox (since that would help with debugging). – rocketmonkeys Aug 30 '11 at 18:16 4...