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How can I handle the warning of file_get_contents() function in PHP?
...way to do this is fairly simple:
if (false !== ($data = file_get_contents("http://www.google.com"))) {
$error = error_get_last();
echo "HTTP request failed. Error was: " . $error['message'];
} else {
echo "Everything went better than expected";
}
I found this after experimenting w...
Difference between == and ===
... You can also override isEqual: in Swift: override func isEqual(_ object: Any?) -> Bool {}
– Thomas Elliot
Sep 16 '17 at 1:33
add a comment
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How to add a search box with icon to the navbar in Bootstrap 3?
...avbar-brand" runat="server" href="~/">
<img src="http://placehold.it/200x40/3A1B37/ffffff/?text=Apllicatin"></a>
<div class="col-md-6 col-sm-8 col-xs-11 navbar-left">
<div class="navbar-form " role="search">
...
How to listen for a WebView finishing loading a URL?
...age from the Internet. I want to show a ProgressBar until the loading is complete.
16 Answers
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Applications are expected to have a root view controller at the end of application launch
...
community wiki
sho
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Does SVG support embedding of bitmap images?
...n use data URIs to make the SVG self-contained. An example:
<svg xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink">
...
<image
width="100" height="100"
xlink:href="data:image/png;base64,IMAGE_DATA"
/>
...
</svg>
...
Why is “copy and paste” of code dangerous? [closed]
Sometimes, my boss will complain to us:
18 Answers
18
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How to configure encoding in Maven?
...some reporting plugins. In the documentation of the failsafe-maven-plugin (http://maven.apache.org/plugins/maven-failsafe-plugin/integration-test-mojo.html) I found, that the <encoding> configuration - of course - uses ${project.reporting.outputEncoding} by default. So I added the property as ...
Evaluate empty or null JSTL c tags
...so check blank string, I suggest following
<%@ taglib prefix="fn" uri="http://java.sun.com/jsp/jstl/functions"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<c:if test="${empty fn:trim(var1)}">
</c:if>
It also handles nulls
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Dot character '.' in MVC Web API 2 for request such as api/people/STAFF.45287
The URL I'm trying to let work is one in the style of: http://somedomain.com/api/people/staff.33311 (just like sites as LAST.FM allow all sort of signs in their RESTFul & WebPage urls, for example " http://www.last.fm/artist/psy'aviah " is a valid url for LAST.FM).
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