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What's the UIScrollView contentInset property for?
...tentInset property in a UIScrollView instance is used for? And maybe provide an example?
5 Answers
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What Are the Differences Between PSR-0 and PSR-4?
...will not work even if the class name is different from file name, like considering above example:
Acme\Foo\Bar ---> src/Acme/Foo/Bar.php (for Bar class) will work
Acme\Foo\Bar ---> src/Acme/Foo/Bar2.php (for Bar class) will not work
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How do cache lines work?
... This answer makes absolutely no sense. What does the 64bit memory bandwidth (which is also wrong in that regard) to do with the 64 byte(!) not bit to do? Also the 10 to 30 ns are also totally wrong if you hit the Ram. It might be true for the L3 or L2 cache but not for the RAM where it is more l...
How do Mockito matchers work?
...he object matches the Matcher's criteria. They are intended to be free of side effects, and are generally used in assertions such as the one below.
/* Mockito */ verify(foo).setPowerLevel(gt(9000));
/* Hamcrest */ assertThat(foo.getPowerLevel(), is(greaterThan(9000)));
Mockito matchers exist, sepa...
TypeScript “this” scoping issue when called in jquery callback
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The fat arrow just did it !! :D :D =()=> Thank you very much! :D
– Christopher Stock
Sep 7 '16 at 16:31
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How do I make an http request using cookies on Android?
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It turns out that Google Android ships with Apache HttpClient 4.0, and I was able to figure out how to do it using the "Form based logon" example in the HttpClient docs:
https://github.com/apache/httpcomponents-client/blob/master/httpclient5/src/test/java...
jquery - return value using ajax result on success
...is received.
The solution to this problem is to run the necessary code inside the success: callback. That way it is accessing the data only when it is available.
function isSession(selector) {
$.ajax({
type: "POST",
url: '/order.html',
data: ({ issession : 1, selector: ...
git cherry-pick says “…38c74d is a merge but no -m option was given”
...-pick a merge commit, it collapses all the changes made in the parent you didn't specify to -m into that one commit. You lose all their history, and glom together all their diffs. Your call.
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Reference: Comparing PHP's print and echo
...code. That source code involves the parser as well as opcode handlers. Consider a simple action such as displaying the number zero. Whether you use echo or print, the same handler " ZEND_ECHO_SPEC_CONST_HANDLER" will be invoked. The handler for print does one thing before it invokes the handler fo...
Chrome developer tools: View Console and Sources views in separate views/vertically tiled?
...bkit-web-inspector #main[style*="bottom"]:not([style*="bottom: 0"]) {
width: 50%;
bottom: 0 !important;
}
#-webkit-web-inspector #drawer[style*="height"]:not([style*="height: 0"]) {
/* The position of the drawer */
left: 50% !important;
/* styles to position the #drawer correctl...