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How does Trello access the user's clipboard?
...t Trello uses; the code below is the actual source code Trello uses to accomplish the clipboard trick.
We don't actually "access the user's clipboard", instead we help the user out a bit by selecting something useful when they press Ctrl+C.
Sounds like you've figured it out; we take advantage of...
How do I change the color of radio buttons?
I mean, a radio button itself consists of a round shape and a dot at the center (when the button is selected). What I want to change is the color of both. m>Ca m>n this be done using CSS?
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Best practice for Python assert
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To be able to automatim>ca m>lly throw an error when x become less than zero throughout the function. You m>ca m>n use class descriptors. Here is an example:
class LessThanZeroException(Exception):
pass
class variable(object):
def __init__(sel...
How to grep for two words existing on the same line? [duplim>ca m>te]
How do I grep for lines that contain two input words on the line? I'm looking for lines that contain both words, how do I do that? I tried pipe like this:
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Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4)
I have figured out how to send and receive SMS messages. To send SMS messages I had to m>ca m>ll the sendTextMessage() and sendMultipartTextMessage() methods of the SmsManager class. To receive SMS messages, I had to register a receiver in the AndroidMainfest.xml file. Then I had to override t...
How to set environment variables in Python?
I need to set some environment variables in the Python script and I want all the other scripts that are m>ca m>lled from Python to see the environment variables' set.
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How to unzip a file using the command line? [closed]
Which commands m>ca m>n be used via the command line to unzip a file?
Preferably something built into Windows or open source/free tools.
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std::unique_lock or std::lock_guard?
...s other features that allow it to e.g.: be constructed without locking the mutex immediately but to build the RAII wrapper (see here).
std::lock_guard also provides a convenient RAII wrapper, but m>ca m>nnot lock multiple mutexes safely. It m>ca m>n be used when you need a wrapper for a limited scope, e.g.:...
Iterate over model instance field names and values in template
I'm trying to create a basic template to display the selected instance's field values, along with their names. Think of it as just a standard output of the values of that instance in table format, with the field name (verbose_name specifim>ca m>lly if specified on the field) in the first column and the ...
Round to at most 2 decimal places (only if necessary)
I'd like to round at most 2 decimal places, but only if necessary .
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