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What does “WARN Could not determine content-length of response body.” mean and how to I get rid of i
...lly line 206):
if chunked? || @header['content-length']
Change it, taken from this patch, to this:
if chunked? || @header['content-length'] || @status == 304 || @status == 204
Save the file and eventually restart your rails server
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log4j configuration via JVM argument(s)?
... log4j2, you need to use
-Dlog4j.configurationFile={path to file}
Taken from answer https://stackoverflow.com/a/34001970/552525
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The server committed a protocol violation. Section=ResponseStatusLine ERROR
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Fixed by removing someContent from return Request.CreateResponse(HttpStatusCode.NoContent, someContent); +1
– snippetkid
Nov 23 '18 at 6:00
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What's the difference between fill_parent and wrap_content?
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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What's the scope of a variable initialized in an if statement?
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you're executing this code from command line therefore if conditions is true and x is set. Compare:
>>> if False:
y = 42
>>> y
Traceback (most recent call last):
File "<pyshell#6>", line 1, in <module>
y
NameE...
How do you check if a JavaScript Object is a DOM Object?
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All solutions above and below (my solution including) suffer from possibility of being incorrect, especially on IE — it is quite possible to (re)define some objects/methods/properties to mimic a DOM node rendering the test invalid.
So usually I use the duck-typing-style testing: I t...
How to reload the current state?
...opts="{reload: true}">Details State</a>
We can reload the state from the HTML only.
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EF Migrations: Rollback last applied migration?
...ase update LastGoodMigration, however, this seems confusing as I am coming from a node background and using knex, sequlize, they have a command to rever the last change, is there any command to revert the last action that was applied to the database?
– Sijan Shrestha
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What is the difference between require() and library()?
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The other reason I use require is that it keeps me from referring to packages as libraries, a practice that drives the R-cognoscenti up the wall. The library is the directory location where the packages sit.
– IRTFM
Apr 8 '11 at 15:53
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Using scanf() in C++ programs is faster than using cin?
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Here's a quick test of a simple case: a program to read a list of numbers from standard input and XOR all of the numbers.
iostream version:
#include <iostream>
int main(int argc, char **argv) {
int parity = 0;
int x;
while (std::cin >> x)
parity ^= x;
std::cout <<...