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How can I send large messages with Kafka (over 15MB)?
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Yes. On the consumer side, you allocate fetch.message.max.bytes memory for EACH partition. This means that if you use a huge number for fetch.message.max.bytes combined with a large number of partitions, it will consume a lot of memory. In fact, since the ...
How to check if a string contains a substring in Bash
... @bukzor Quotes stopped working here as of Bash 3.2+: tiswww.case.edu/php/chet/bash/FAQ E14). It's probably best to assign to a variable (using quotes), then compare. Like this: re="My s"; if [[ $string =~ $re ]]
– seanf
May 12 '15 at 0:55
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What is string_view?
...or increasing the efficiency by avoiding unneeded copies (think of all the allocations and exceptions you can save).
The original C strings were suffering from the problem that the null terminator was part of the string APIs, and so you couldn't easily create substrings without mutating the underly...
Is there a concise way to iterate over a stream with indices in Java 8?
...() <= 1).collect( Collectors.toList() ); Less unboxing, and less memory allocation; as we're not creating a range stream anymore.
– Code Eyez
Jun 5 '18 at 17:26
add a comme...
What is a segmentation fault?
...s doesn't happen always (with gcc being one of this compilers). Also, the allocated stack space is normally reused again, so I have heard of no operating systems that return unused stack pages to the system, making that space subject for a SIGSEGV, so I won't expect such a signal from mangling with...
Git status ignore line endings / identical files / windows & linux environment / dropbox / mled
...other at repository.
Example output:
$ ./gitstatus.sh
application/script.php NOT IDENTICAL
application/storage/logs/laravel.log NOT IDENTICAL
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unable to copy/paste in mingw shell
...ms to be a bit buggy. For instance running an an executable via cli (e.g. php -version results in empty output and forces me to restart the shell). Waiting for a new update, hopefully which will fix this.
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What are the best practices for JavaScript error handling?
...is:
function log(sev,msg) {
var img = new Image();
img.src = "log.php?sev=" +
encodeURIComponent(sev) +
"&msg=" + encodeURIComponent(msg);
}
// usage
log(1, "Something bad happened.")
// Auto-log uncaught JS errors
window.onerror = function(msg, url, line) {
log(1,...
TypeScript typed array usage
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it does not fix the length, but rather should preallocate the array
– Sebastian
Mar 28 '13 at 10:08
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Using Node.js only vs. using Node.js with Apache/Nginx
...n server to serve static files as so many (every?) competing technologies (PHP, Ruby, Python, etc) require a web server like HTTPD or Nginx in front of the application server(s).
Every objective reason I have ever read against serving static files with Node revolves around the idea of using what yo...