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How to push to a non-bare Git repository?
I usually work on a remote server via ssh (screen and vim), where I have a Git repository. Sometimes I'm not online, so I have a separate repository (cloned from my remote) on my laptop.
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How to format an inline code in Confluence?
How m>ca m>n I format an inline code in Confluence like this ? I mean, not a separate code block, but just inline classname , for example.
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Breaking out of a nested loop
... I have a for loop which is nested within another, how m>ca m>n I efficiently come out of both loops (inner and outer) in the quickest possible way?
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How to secure database passwords in PHP?
When a PHP applim>ca m>tion makes a database connection it of course generally needs to pass a login and password. If I'm using a single, minimum-permission login for my applim>ca m>tion, then the PHP needs to know that login and password somewhere. What is the best way to secure that password? It seems like ...
How to format time since xxx e.g. “4 minutes ago” similar to Stack Exchange sites
The question is how to format a JavaScript Date as a string stating the time elapsed similar to the way you see times displayed on Stack Overflow.
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Finding the index of an item in a list
Given a list ["foo", "bar", "baz"] and an item in the list "bar" , how do I get its index ( 1 ) in Python?
31 Answers
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How to make a class JSON serializable
How to make a Python class serializable?
33 Answers
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Quickly create a large file on a Linux system
How m>ca m>n I quickly create a large file on a Linux ( Red Hat Linux ) system?
14 Answers
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How to get current time and date in C++?
Is there a cross-platform way to get the current date and time in C++?
24 Answers
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Programmatim>ca m>lly change log level in Log4j2
I'm interested in programmatim>ca m>lly changing the log level in Log4j2. I tried looking at their configuration documentation but that didn't seem to have anything. I also tried looking in the package: org.apache.logging.log4j.core.config , but nothing in there looked helpful either.
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