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In Git, what is the difference between origin/master vs origin master?
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This seems to actually be closest to what OP was looking for - origin master is telling the software to do something with whatever is on 'master' in the 'origin' repository.origin/master is a reference the same way f3a4d5 or HEAD is.
– Neme...
Store print_r result into a variable as a string or text
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$var = print_r($what, true);
You must add true into print_r.
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Check if any ancestor has a class using jQuery
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Thanks, just what I needed! For the record, while the practice of treating .length as a truthy value is quite prolific in JS, it is far clearer and easier to understand .length > 0
– dooleyo
Jan 7...
How to solve PHP error 'Notice: Array to string conversion in…'
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When you have many HTML inputs named C[] what you get in the POST array on the other end is an array of these values in $_POST['C']. So when you echo that, you are trying to print an array, so all it does is print Array and a notice.
To print properly an array, you...
Static methods in Python?
...ase you want to be able to call it from an instance as well (which was not what you wanted to do)
Mostly, you just use functions though...
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How to convert SecureString to System.String?
...g SecureStrings in this snippet will:
Pin the string in memory (which is what you want to do but appears to be missing from most answers here).
Pass its reference to the Func/Action delegate.
Scrub it from memory and release the GC in the finally block.
This obviously makes it a lot easier to "s...
Replace new lines with a comma delimiter with Notepad++?
...egular expression in the 'Search Mode' section at the bottom.
In the Find what field enter this: [\r\n]+
In the Replace with: ,
There is a space after the comma.
This will also replace lines like
Apples
Apricots
Pear
Avocados
Bananas
Where there are empty lines.
If your lines have trai...
What is process.env.PORT in Node.js?
what is process.env.PORT || 3000 used for in Node.js? I saw this somewhere:
4 Answers
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Why all the Active Record hate? [closed]
...fferent set of reasons between why people are "hating" on ActiveRecord and what is "wrong" with it.
On the hating issue, there is a lot of venom towards anything Rails related. As far as what is wrong with it, it is likely that it is like all technology and there are situations where it is a good c...
error upon assigning Layout: BoxLayout can't be shared
...t they solved it by creating the boxlayout on the contentpane, but that is what I'm doing here. Here's my code:
4 Answers
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