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How do I activate a virtualenv inside PyCharm's terminal?
... Pycharm 4 has virtualenvs integrated in the IDE. See my answer for more information.
– pferate
Apr 29 '15 at 18:20
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Is it alright to use target=“_blank” in HTML5?
... If I'm reading a long article and there's a reference to some related information on another site (or the same site). I often want to jump back and forth between the two without losing my place in the original article. target="_blank" is perfect for this. Leaving the page and having to alternat...
What is “Power Save Mode” in IntelliJ IDEA and other Jetbrains IDEs?
...de->Run inspection by name... if there are specific ones you need. More info here.
Naturally, this also applies to RubyMine, PHPStorm, PyCharm, WebStorm & AppCode as well.
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Determine the line of code that causes a segmentation fault?
...You could also use a core dump and then examine it with gdb. To get useful information you also need to compile with the -g flag.
Whenever you get the message:
Segmentation fault (core dumped)
a core file is written into your current directory. And you can examine it with the command
gdb your...
How to scroll to an element inside a div?
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Still works in 2017. Additional info: .offsetTop might return 0. Then you should refer to a parent element and try again. I did that for tags h4 then div then article tag and only article worked for me.
– Fenio
Nov 7 '...
How can I break an outer loop with PHP?
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that goes for continue 2,just for more info =)
– Arash Moosapour
Jun 27 '17 at 14:00
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How do I use raw_input in Python 3
...the value in a is string '5' and not an integer. Thought it might be good info to newbies in python like myself.
– Vishnu Narang
Mar 5 '16 at 12:22
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How to set timer in android?
...what to do to stop the timer, and maybe restart it. (I found the necessary info here: stackoverflow.com/questions/11550561/… )
– RenniePet
Apr 25 '14 at 14:39
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What's the cleanest way of applying map() to a dictionary in Swift?
...e, ValueType>, KeyType> returned from the dictionaries keys method. (Info here) You can then map this array, and pass the updated values back to the dictionary.
var dictionary = ["foo" : 1, "bar" : 2]
Array(dictionary.keys).map() {
dictionary.updateValue(dictionary[$0]! + 1, forKey: $0)
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How can I get useful error messages in PHP?
...r" seeing the error messages. Check this page in the PHP documentation for information on the 2 directives: error_reporting and display_errors. display_errors is probably the one you want to change. If you can't modify the php.ini, you can also add the following lines to an .htaccess file:
php_flag...