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Validating IPv4 addresses with regexp
...ification/security as 023 needs to be converted to 23 to avoid duplicates, etc. Thanks for trying to make things better !
– Danail Gabenski
Dec 27 '19 at 1:03
...
Failed to install Python Cryptography package with PIP and setup.py
...d wheels. This will work for pyenv Python, system Python, homebrew Python, etc. As long as you're on the latest pip you won't even need a compiler.
Linux
As of version 2.0 cryptography ships manylinux wheels. This means users with pip 8.1+ running on a glibc-based distribution (almost everything exc...
Android: how to handle button click
... something for button 2 click
break;
}
//.... etc
}
}
This way as my coworker explains is neater in his eyes, as all the onClick computation is handled in one place and not crowding the onCreate method. But the downside I see is, that the:
views themselves,
and any...
Differences between Line and Branch coverage
...statement is usually a line of code, not including comments, conditionals, etc). Branch coverages checks if you took the true and false branch for each conditional (if, while, for). You'll have twice as many branches as conditionals.
Why do you care? Consider the example:
public int getNameLength(...
What is console.log?
...so use console.profile(profileName); to start profiling a function, script etc. And then end it with console.profileEnd(profileName); and it will show up in you Profiles tab in Chrome (don't know with FF).
For a complete reference go to http://getfirebug.com/logging and I suggest you read it. (Trac...
How to check if a stored procedure exists before creating it
...C, just like your example above but could be modified for tables, indexes, etc...):
IF (OBJECT_ID('MyProcedure') IS NOT NULL)
DROP PROCEDURE MyProcedure
GO
This is quick and elegant, but you need to make sure you have unique object names across all object types since it does not take that into ...
Android Writing Logs to text File
...g4j configuration options like file path, max file size, number of backups etc by providing LogConfigurator class.
Simple example below. Notice that logger object in below example is a Log4j object returned and not an android-logging-log4j class. So android-logging-log4j is used only for configu...
Generate .pem file used to set up Apple Push Notifications
...nt/ios/certificate? I find this quite useful to see the latest expiry date etc? Is this something that happens automatically?
– IonicBurger
Jun 9 '16 at 16:30
1
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What is the best way to repeatedly execute a function every x seconds?
...executed, then it waits 60 seconds then it executes again, waits, execute, etc...
No need to complicate things :D
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Angular ng-if=“” with multiple arguments
...red Aug 9 '17 at 15:40
Brendan MetcalfeBrendan Metcalfe
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