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Why would you ever implement finalize()?
...it as a backstop for an object holding an external resource (socket, file, etc). Implement a close() method and document that it needs to be called.
Implement finalize() to do the close() processing if you detect it hasn't been done. Maybe with something dumped to stderr to point out that you're c...
Regarding 'main(int argc, char *argv[])' [duplicate]
...= 9
argv[ 4 ] = 1
argv[ 5 ] = 4
argv[ 6 ] = 5
[The char strings "2", "8" etc. can be converted to number using some character to number conversion function, e.g. atol() (link)]
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Python Dictionary to URL Parameters
...unexpected results if your data includes ampersands, equals, hash symbols, etc.
– Jamie Cockburn
May 22 '17 at 10:26
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How to write to a file, using the logging Python module?
...se a configuration file. It allows me to switch logging levels, locations, etc without changing code when I go from development to release. I simply package a different config file with the same name, and with the same defined loggers.
import logging.config
if __name__ == '__main__':
# Configur...
How to install Xcode Command Line Tools
...else that has been unbundled from Xcode (audio tools, accessibility tools, etc.), OS X kernel debug builds, and release versions of Xcode back to 1.0.
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How do I run multiple instances of Android Studio
...open project in".
Now open the other (2nd) project with File -> Open... etc.
You will now be asked if you want to open a new window or replace what you already have. Select New Window.
Screenshots:
Older versions:
Go to Settings -> General -> Project opening.
Check 'Confirm wi...
Get first day of week in SQL Server
...EPART(DW, @INPUTDATE)
-- Magic convertion of monday to 1, tuesday to 2, etc.
-- irrespect what SQL server thinks about start of the week.
-- But here we have sunday marked as 0, but we fix this later.
SET @DOW = (@DOW + @@DATEFIRST - 1) %7
IF @DOW = 0 SET @DOW = 7 -- fix for sunday
RET...
Set custom attribute using JavaScript
...ta attributes - e.g. OP should have used data-icon, data-url, data-target, etc.
In any event, it turns out that the way you set these attributes via JavaScript is the same for both cases. Use:
ele.setAttribute(attributeName, value);
to change the given attribute attributeName to value for the DO...
browser sessionStorage. share between tabs?
...nData('data', 'key'); or storageManager.savePermanentData('data', 'key');, etc based on what you need. The full code is here: ebenmonney.com/blog/…
– adentum
Dec 14 '16 at 11:18
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Converting Symbols, Accent Letters to English Alphabet
...ue letters in the alphabet of that language with their own meaning / sound etc.: removing those marks is just the same as replacing random letters in an English word. This is before you even go onto consider the Cyrillic languages and other script based texts such as Arabic, which simply cannot be ...