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error upon assigning Layout: BoxLayout can't be shared

... Yes, but removing it would confuse the issue, now wouldn't it? – Michael Myers♦ Apr 17 '09 at 18:01 add a comment  |  ...
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How can I join multiple SQL tables using the IDs?

...OIN TableD ON TableD.dID = TableA.dID WHERE DATE(TableC.date)=date(now()) In your example, you are not actually including TableD. All you have to do is perform another join just like you have done before. A note: you will notice that I removed many of your parentheses, as they really ar...
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Passing variable arguments to another function that accepts a variable argument list

...a va_list, but that function (or one that it calls) must have some way of knowing what's in the va_list. – Jonathan Leffler Feb 14 at 20:18 ...
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Max retries exceeded with URL in requests

...Caused by <class 'socket.gaierror'>: [Errno -2] Name or service not known) part. "gai" stands for getaddrinfo, and the probable related error is: EAI_NONAME The node or service is not known; or both node and service are NULL; or AI_NUMERICSERV was specified in hints.ai_flags and service was ...
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How do I get AWS_ACCESS_KEY_ID for Amazon?

... just a heads up, you can now view your keys without downloading them through the webpage – lfender6445 Mar 30 '17 at 3:07 add...
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Random row selection in Pandas dataframe

... With pandas version 0.16.1 and up, there is now a DataFrame.sample method built-in: import pandas df = pandas.DataFrame(pandas.np.random.random(100)) # Randomly sample 70% of your dataframe df_percent = df.sample(frac=0.7) # Randomly sample 7 elements from your dat...
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How to find the length of a string in R

... a string (number of characters in a string) without splitting it in R? I know how to find the length of a list but not of a string. ...
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Generating a random password in php

... RandomLib has not been updated for over two years now. Using it on a recent PHP build (7.1.25 in my case) throws deprecation warnings for various mcrypt_* functions. I can see on an issue thread that you have forked the library due not being able to get a hold of @ircmaxell,...
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How to find difference between two Joda-Time DateTimes in minutes

...ting a scheduled queue and will need to compute the amount of time between now and some future time based on a date from another time zone. I will report back what I find. – Doo Dah Apr 21 '16 at 1:29 ...
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How to get subarray from array?

...[attr]; } return copy; } // With the `clone()` function, you can now do the following: Array.prototype.subarray = function(start, end) { if (!end) { end = this.length; } const newArray = clone(this); return newArray.slice(start, end); }; // Without a copy you will ...