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lsof survival guide [closed]
...and-line utility for unix systems. It lists open files, displaying information about them. And since most everything is a file on unix systems, lsof can give sysadmins a ton of useful diagnostic data.
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How to use @Nullable and @Nonnull annotations more effectively?
...nteger'
This warning is worded in analogy to those warnings you get when mixing generified code with legacy code using raw types ("unchecked conversion"). We have the exact same situation here: method indirectPathToA() has a "legacy" signature in that it doesn't specify any null contract. Tools ca...
Can I bind an array to an IN() condition?
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Just a tip for those unaware, you cannot mix named and unnamed parameters. Therefore if you use named parameters in your query, switch them out to ?'s and then augment your bindValue index offset to match the position of the IN ?'s with wherever they are relative t...
Using querySelectorAll to retrieve direct children
...drian Moisa: :scope hasn't been deprecated anywhere. You may be getting it mixed up with the scoped attribute.
– BoltClock♦
Oct 24 '18 at 4:58
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Where can I download Spring Framework jars without using Maven?
SpringSource.org changed their site to http://spring.io
1 Answer
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MongoDB: Is it possible to make a case-insensitive query?
...inst that. For instance, I have a User table that has a username which is mixed case, but the id is an uppercase copy of the username. This ensures case-sensitive duplication is impossible (having both "Foo" and "foo" will not be allowed), and I can search by id = username.toUpperCase() to get a c...
Placement of the asterisk in pointer declarations
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But *MyFunc() is an int. The problem with the C syntax is mixing prefix and postfix syntax - if only postfix was used, there would be no confusion.
– Antti Haapala
Dec 4 '18 at 16:52
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How do I upgrade my ruby 1.9.2-p0 to the latest patch level using rvm?
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Ahaa, true. I mixed the latest and patch level.
– Heikki
Jan 1 '11 at 14:26
How to redirect both stdout and stderr to a file [duplicate]
I am running a bash script that creates a log file for the execution of the command
5 Answers
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Why does C# allow {} code blocks without a preceding statement?
...mes are often not bounded by scoping blocks, a fact which is observable in mixed-language projects if the first thing done with a variable in a loop is to pass it as an out parameter to an interface implementation written in another language, and that implementation reads the variable before writing...