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Finding the author of a line of code in Mercurial
How do I find out who is responsible for a specific line of code? I know the linenumber and the filename but I would like Mercurial to tell me the author(s) of that specific line of code. Is there a command for that?
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sed error: “invalid reference \1 on `s' command's RHS”
I run several substitution commands as the core of a colorize script for maven .
One of the sed commands uses a regular expression which works find in the shell as discussed here . The current (not working) implementation can be found here .
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How can I send large messages with Kafka (over 15MB)?
...ed by the consumer.
Broker side: replica.fetch.max.bytes - this will allow for the replicas in the brokers to send messages within the cluster and make sure the messages are replicated correctly. If this is too small, then the message will never be replicated, and therefore, the consumer will never ...
How to Replace dot (.) in a string in Java
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You need two backslashes before the dot, one to escape the slash so it gets through, and the other to escape the dot so it becomes literal. Forward slashes and asterisk are treated literal.
str=xpath.replaceAll("\\.", "/*/"); //replaces a li...
Hibernate dialect for Oracle Database 11g?
Is there a Hibernate dialect for Oracle Database 11g? Or should I use the org.hibernate.dialect.Oracle10gDialect that ships with Hibernate?
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Map to String in Java
...s after all also what System.out.println(object) does under the hoods. The format for maps is described in AbstractMap#toString().
Returns a string representation of this map. The string representation consists of a list of key-value mappings in the order returned by the map's entrySet view's it...
npm: disable postinstall script for package
...pm option exist to disable postinstall script while installing package? Or for rewriting any field from package.json?
4 Ans...
How to set Bullet colors in UL/LI html lists via CSS without using any images or span tags [duplicat
...n: 0;
}
li {
padding-left: 1em;
text-indent: -.7em;
}
li::before {
content: "• ";
color: red; /* or whatever color you prefer */
}
<ul>
<li>Foo</li>
<li>Bar</li>
<li>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do...
How to delete last character from a string using jQuery?
How to delete last character from a string for instance in 123-4- when I delete 4 it should display 123- using jQuery .
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Rsync copy directory contents but not directory itself
... Seems weird and inconsistent to make the trailing slash relevant for just this particular command. Wonder why it hasn't been changed.
– Luke Davis
Jan 12 '17 at 22:29
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