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Is Java “pass-by-reference” or “pass-by-value”?
...ble is still pointing to the "Max" dog when foo(...) returns
aDog.getName().equals("Max"); // true
aDog.getName().equals("Fifi"); // false
aDog == oldDog; // true
}
public static void foo(Dog d) {
d.getName().equals("Max"); // true
// change d inside of foo() to point to a new D...
Globally override key binding in Emacs
...map
(let ((map (make-sparse-keymap)))
(define-key map (kbd "C-i") 'some-function)
map)
"my-keys-minor-mode keymap.")
(define-minor-mode my-keys-minor-mode
"A minor mode so that my key settings override annoying major modes."
:init-value t
:lighter " my-keys")
(my-keys-minor-mode ...
Why doesn't JUnit provide assertNotEquals methods?
...JUnit 4 provides assertEquals(foo,bar) but not assertNotEqual(foo,bar) methods?
11 Answers
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Import file size limit in PHPMyAdmin
I have changed all the php.ini parameters I know:
upload_max_filesize , post_max_size .
27 Answers
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How can I handle the warning of file_get_contents() function in PHP?
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Remember to use strict comparison: if ($content === FALSE) .If the file contains "0", then it will trigger a false negative.
– Aram Kocharyan
Jun 24 '11 at 3:48
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Error :: duplicate files during packaging of APK
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I think the string comparison is case sensitive. try with exclude 'META-INF/notice.txt'
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How do you debug MySQL stored procedures?
...I insert variable values from the stored procedure as it runs. This allows me to see the value of any variable at a given point in the script, but is there a better way to debug MySQL stored procedures?
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pycharm running way slow
I'm a big fan of PyCharm by JetBrains but I do run into some issues that I thought maybe I'll ask here about.
9 Answers
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What is the meaning of #XXX in code comments?
... this a lot in code, even vim marks it as a special case. #TODO and #FIXME are two other fix markers vim highlights but what does #XXX mean?
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How can I open a URL in Android's web browser from my application?
...p://www.google.com"));
startActivity(browserIntent);
That works fine for me.
As for the missing "http://" I'd just do something like this:
if (!url.startsWith("http://") && !url.startsWith("https://"))
url = "http://" + url;
I would also probably pre-populate your EditText that the ...