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Eclipse - no Java (JRE) / (JDK) … no virtual machine
...th the 32 and 64 bit version of JRE. You can get that from the SUN Oracle site. The JAVA site seems to automatically install the 32 bit version of Java. I guess that's because of the web browser.
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Is there a 'foreach' function in Python 3?
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Every occurence of "foreach" I've seen (PHP, C#, ...) does basically the same as pythons "for" statement.
These are more or less equivalent:
// PHP:
foreach ($array as $val) {
print($val);
}
// C#
foreach (String val in array) {
console.writeline(val);
}...
Continuous Integration for Ruby on Rails? [closed]
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Integrity
After a near-death experience that left the still-linked-to website with outdated information and downed the demo site, this project has a spark of life again. But the documentation hasn't moved on, and lots and lots of the steps in the tutorial are just plain broken; I had to change ref...
HTML 5 Favicon - Support?
...+
IE 11+ on Windows 8.1+ does offer a way to create pinned tiles for your site.
Microsoft recommends creating a few tiles at the following size:
Small: 128 x 128
Medium: 270 x 270
Wide: 558 x 270
Large: 558 x 558
These should be transparent images as we will define a color...
How to allow to accept only image files?
...ttp://www.w3schools.com/tags/att_input_accept.asp
http://www.w3schools.com/php/php_file_upload.asp
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Should a function have only one return statement?
... "are all about ignoring the 'structure' of the code. " -- No, quite the opposite. "it makes sense to say they should be avoided" -- no, it doesn't.
– Jim Balter
Jan 5 '16 at 23:05
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Detect blocked popup in Chrome
...: function(){
alert("Popup Blocker is enabled! Please add this site to your exception list.");
}
};
Usage:
var popup = window.open("http://www.google.ca", '_blank');
popupBlockerChecker.check(popup);
Hope this helps! :)
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Git: Merge a Remote branch locally
...o you can setup an origin and an upstream if you are working on a fork.
Opposite scenario: If you want to merge one of your local branch on a remote branch (as opposed to a remote branch to a local one, as shown above), you need to create a new local branch on top of said remote branch first:
gi...
Get item in the list in Scala?
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The opposite of a "partial" function (only defined for some input, not all) is a "total" function (defined for all input). What you call a "normal" function is technically called a "total" function. The inferred apply as in l(1) ...
grep, but only certain file extensions
...es)
'searchterm': What to search
./: Start at current directory.
Source: PHP Revolution: How to Grep files in Linux, but only certain file extensions?
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