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rbenv not changing ruby version
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This may be an old question, but Google led me here and, for posterity sake, thought I'd share.
My problem persisted after many of the recommended solutions above. Like the OP, I installed rbenv and then a ruby version, but my laptop defaulted to system. Wh...
Spring RestTemplate timeout
... @ConfigurationProperties(prefix = "custom.rest.connection")
public HttpComponentsClientHttpRequestFactory customHttpRequestFactory()
{
return new HttpComponentsClientHttpRequestFactory();
}
@Bean
public RestTemplate customRestTemplate()
{
return new Rest...
Windows 7 SDK installation failure
... Fix Problem Installing Windows SDK for Windows 7, but it didn't work.
I googled around and found the page Installing Visual C++ 2010 and Windows SDK for Windows 7: offline installer and installation troubleshooting and the advice there worked. Basically you could have one of several problems, and...
Select by partial string from a pandas DataFrame
...ady exists: stackoverflow.com/questions/31551412/…. But when I search on google for "pandas Select column by partial string", this thread appears first
– Philipp Schwarz
Jan 9 at 9:37
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Unexpected Caching of AJAX results in IE8
... method and enable that option explicitly for the necessary requests.
See http://docs.jquery.com/Ajax/jQuery.ajaxSetup for more info.
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How to concatenate strings of a string field in a PostgreSQL 'group by' query?
... code, or
combined with array_to_string() to
format it as a list:
http://www.postgresql.org/docs/current/static/xaggr.html
I'd link to the 8.4 development docs but they don't seem to list this feature yet.
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Extending an Object in Javascript
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@osahyoun this answer has a high ranking in google's search. I would really suggest you fix the code and correct the prototype chain as suggested by other comments here.
– raphaëλ
Jan 22 '15 at 9:39
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How do you build a Singleton in Dart?
... I also recommend reading this thread on the mailing list. groups.google.com/a/dartlang.org/d/msg/misc/9dFnchCT4kA/…
– Greg Lowe
May 21 '17 at 20:44
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CORS: Cannot use wildcard in Access-Control-Allow-Origin when credentials flag is true
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Besides * is too permissive and would defeat use of credentials. So set http://localhost:3000 or http://localhost:8000 as the allow origin header.
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Center content in responsive bootstrap navbar
...rtical-align: top;
}
.navbar .navbar-collapse {
text-align: center;
}
http://jsfiddle.net/bdd9U/2/
Edit: if you only want this effect to happen when the nav isn't collapsed surround it in the appropriate media query.
@media (min-width: 768px) {
.navbar .navbar-nav {
display: inlin...