Questions tagged [content-length]

Entity-header field indicates the size of the entity-body.

The Content-Length entity-header field indicates the size of the entity-body, in decimal number of OCTETs, sent to the recipient or, in the case of the HEAD method, the size of the entity-body that would have been sent had the request been a GET.

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PHP Content-length header delays loading

I have a PHP webpage that takes a BLOB from a database and outputs it as an image. When the user uploaded this image I stored the filesize (e.g. 491099) into the database. When the image is requested through my webpage I add a watermark, set the…

asked Feb 17 '13 at 18:11

Jules

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Content-Length header always zero

I set a header in the following way: header('Content-Length: ' . filesize($strPath)); On my PC with ZendServer it works fine and I can download a file with the correct file size. On the production server, a Solaris with Apache and compiled PHP, I…

php apache header content-length

asked Aug 26 '09 at 12:53

rtacconi

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SQL SUM of a ntext field using LEN

I want to count the number of characters in a ntext column and then get the SUM For example I have the following query: SELECT LEN(field1) AS Length, field1 FROM table It will return results like: |Length|field1| ------------------- 4 abcd …

sql sql-server-2008 sum content-length

asked Sep 11 '12 at 09:41

luke2012

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How to check length which can be null

I would like to check out my textarea length. This is my code:

Additional information to order:

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        <h3><a href="../../questions/7619742/is-there-any-way-to-configure-php-to-always-set-server-content-length" class="question-hyperlink">Is there any way to configure php to always set $_SERVER['CONTENT_LENGTH']?</a></h3>
        <div class="excerpt">I'm working on carddav client. As server i use davical v. 0.9.9.6. I don't understand why i'm getting invalid content-type error when http headers contains correct value. I look into source code and found this condition:
if (…</div>
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        <h3><a href="../../questions/75693125/411-length-required-error-while-calling-post-rest-endpoint-with-out-request-bo" class="question-hyperlink">411 Length Required error while calling POST Rest endpoint with out request body (using feign client)</a></h3>
        <div class="excerpt">I want to request another POST endpoint which accepts no request body . when I am calling that using feign client like this :
@FeignClient(name = "Client" , url = "${URL}" , configuration = Configuration.class)
public interface FeignClient…</div>
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        <h3><a href="../../questions/7506192/adding-content-length-to-an-api-post-request-using-rails" class="question-hyperlink">Adding content-length to an API post request using Rails</a></h3>
        <div class="excerpt">I'm trying to post some data to the Google Places api. However when I run the code (below) I receive a 411 Length Required error.  Does anyone know how to resolve this using the code below.  Thanks
require 'rubygems'
require 'httparty'

class…</div>
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        <h3><a href="../../questions/73863206/how-to-prevent-spring-webclient-changing-content-length-header-to-lowercase-co" class="question-hyperlink">How to prevent Spring Webclient changing 'Content-Length' header to lowercase 'content-length'?</a></h3>
        <div class="excerpt">I am sending a request to a third-party API, and their server (PHP 5.5) requires that the content-length header be uppercased 'Content-Length'.
However, I'm using Spring webclient, and it is sending out the 'Content-Length' in lowercased…</div>
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        <h3><a href="../../questions/72559015/jetty-is-not-sending-the-content-length-header" class="question-hyperlink">Jetty is not sending the Content-Length header</a></h3>
        <div class="excerpt">I have a servlet in embedded Jetty that provides downloads for certain files.
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        <h3><a href="../../questions/71982951/r-levene-test-error-in-complete-cases-y-group-not-all-arguments-have-the-same-" class="question-hyperlink">R - levene Test - Error in complete.cases(y, group) : not all arguments have the same length</a></h3>
        <div class="excerpt">It is returning an error message when I use my code for Levene Test on R, as below:
z <- leveneTest(week1,week2, center=mean)

And it appears the following error:

Error in complete.cases(y, group) :
not all arguments have the same length

Does…</div>
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        <h3><a href="../../questions/71663791/feignclient-411-content-length" class="question-hyperlink">FeignClient 411 content-length</a></h3>
        <div class="excerpt">I use feign client to get an object from my provider with an object query: doGet(User u); Then an exception occurs: feign.FeignException$FeignClientException: [411 Length Required] during [GET] to ...
This exception does not always happen, sometimes…</div>
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        <h3><a href="../../questions/7147003/http-pictures-not-fully-received-how-to-avoid-that-i-e-force-browser-to-try-ag" class="question-hyperlink">HTTP: pictures not fully received. how to avoid that, i.e. force browser to try again?</a></h3>
        <div class="excerpt">I have written a small picture script which shows a directory listing with thumbnails and also previews of the pictures.

Directory listing example
Image preview example
Source code

In some cases, when you click through several image previews (you…</div>
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