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Passing variables in remote ssh command
... PSA: if your string contains user input, this is a very bad idea, and could open you up to code injection attacks.
– Brian McCutchon
Feb 14 '19 at 20:23
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Python int to binary string?
...t's really just meant as a guideline on how it could be done.
The general idea is to use code from (in order of preference):
the language or built-in libraries.
third-party libraries with suitable licenses.
your own collection.
something new you need to write (and save in your own collection for ...
How to bundle a native library and a JNI library inside a JAR?
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I'm not a Java programmer, any idea if I have to wrap the application itself? How this would work in combination with an existing classloader? To clarify, I'm going to use it from Clojure and want to be able to load a JAR as a library, rather than as an ap...
Delete all but the most recent X files in bash
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For the record, here's the explanation for why it's generally not a good idea to parse ls output: http://mywiki.wooledge.org/ParsingLs
ls -tp | grep -v '/$' | tail -n +6 | xargs -I {} rm -- {}
The above is inefficient, because xargs has to invoke rm once for each filename.
Your platform's xargs...
Thou shalt not inherit from std::vector
...at the compiler usually generates. This does not make it safe nor a great idea to do.
– Yakk - Adam Nevraumont
Jun 11 '19 at 17:18
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Why use the INCLUDE clause when creating an index?
...) turns out to make no performance-difference - you might want to skip the idea of adding them:) Verify that they are useful!
The average number of rows per same values in keys (id1, id2 ... idN) can be of some importance as well.
Notice that if a column - that is added as an included-column of i...
How do I reword the very first git commit message?
...ng any commit that's considered to be "published history" is usually a bad idea. In your case, that would mean that you generally shouldn't do this if anyone else would ever have been working on a commit that had your root commit as an ancestor.
– Mark Longair
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How can I edit a view using phpMyAdmin 3.2.4?
...W my_view_name in the sql portion of phpmyadmin and you will have a better idea of what is inside the view
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How to generate a core dump in Linux on a segmentation fault?
...cute little 17 GB core file (on a 25 GB partition). It's definitely a good idea to keep the core file's size limited :)
– IceCool
Sep 8 '13 at 15:48
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What's the difference between lists and tuples?
...because a tuple is already supposed to have structure. This underlines the idea that tuples are a light-weight alternative to classes and instances.
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