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What does cherry-picking a commit with Git mean?
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FYI: A commit semantically contains all the files of the working tree of that moment (and the commit hash of the previous commit), so you are not applying a whole commit to another commit, but the changes a commit did on the previous commit "cherry-pick commit applies ...
Maven is not working in Java 8 when Javadoc tags are incomplete
... this thread. You'll have to add this to your maven configuration:
<profiles>
<profile>
<id>java8-doclint-disabled</id>
<activation>
<jdk>[1.8,)</jdk>
</activation>
<properties>
<javadoc.opts>-Xdoclint:none<...
Best way to serialize an NSData into a hexadeximal string
...ze, memory and cpu performance deteriorate for large amounts of data. I profiled this with a 2MB file on my iPhone 5. Time comparison was 0.05 vs 12 seconds. Memory footprint is negligible with this method while the other method grew the heap to 70MBs!
- (NSString *) hexString
{
NSUInteger byte...
Using Razor, how do I render a Boolean to a JavaScript variable?
How do I render a Boolean to a JavaScript variable in a cshtml file?
6 Answers
6
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Java Replacing multiple different substring in a string at once (or in the most efficient way)
...38a22528442.pdf
http://www.ece.ncsu.edu/asic/ece792A/2009/ECE792A/Readings_files/00989753.pdf
http://blog.ivank.net/aho-corasick-algorithm-in-as3.html
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What's the difference between Jetty and Netty?
...er to the traditional Java way of doing server applications (servlets, WAR files). Like Netty it is sufficiently lightweight to be embedded into Java applications.
Netty is a NIO client server framework which enables quick and easy
development of network applications such as protocol servers a...
What is a segmentation fault?
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With shared memory/memory mapped files it is possible for someone else to mess with your memory. In WIN32 there are nasty API's like 'WriteProcessMemory' too!
– paulm
Feb 17 '14 at 23:46
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How to output a comma delimited list in jinja python template?
...", "Joe"] , I want to do something where I can output in my jinja template file:
3 Answers
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Return value in a Bash function
...can return a BLOB easily:
encrypt() {
gpg -c -o- $1 # encrypt data in filename to stdout (asks for a passphrase)
}
encrypt public.dat > private.dat # write function result to file
As others have written in this thread, the caller can also use command substitution $() to capture the output...
Fastest way(s) to move the cursor on a terminal command line?
...e commandline, err, "script" more nicely with newlines, and there's no tempfile needed. :) So, "v/25" gets you there in 4 chars.
– dannysauer
Apr 10 '09 at 20:53
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