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Questions tagged [on-the-fly]

activities that happens or occur dynamically on the program runtime.

186 questions
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Processing an InputStream to OutputStream on the fly through a HttpServlet

I'm trying to process a large text file through a HttpServlet (tomcat). As this file can be large and the process should be very fast, I don't want to upload the file on the server and I've used the method HttpRequest.getInputStream to process the…
Pierre
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In Fortran, how to write backward from a file to another file by blocks of line from bottom to top

I have an ASCII file that looks like: ____________________________________________ Header1 ... Header2 ... Header3 ... block(1)data1 block(1)data2 block(1)data3 block(1)data4 block(1)data5 block(1)data6 block(2)data1 block(2)data2…
J. G.
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How to use ReadAsync() on a network stream in combination with processing?

I am trying to download from a server a large file, about 500 Mb, but instead of saving that file to the filesystem, I am trying to process it "on the fly", retrieving some chunks of data, analysing them and, when there is enough information, saving…
Sundraw
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onKeyup OR onBlur is better for check username existence?

I'm struggling with my first signup form's user checking function. I cannot decide which one is better in this case: onKeyup or onBlur. My code checks username existence in the database on the fly (before submitting the form) with ajax. My main…
Catso
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Change image source inner modal on the fly

I am trying to change the source image of an image HTML element . How I take the this.id is very complex and is outside the context of this question, but suffice to know that it is obtained by PHP and at the time…
shogitai
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Dynamic on the fly compile

I have individual Functions (from user input) for plots (x^2, e^x, x, ...) and I would compute the coordinates in cython. I created with exec a individual function in Python code yet, but thats to slow for me. I tried to generate individual .pyx…
Alex2804_
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Change a PHP variable on the fly (while being executed)

I have a for-ever-running PHP script currently started on my machine. I made some changes in the source code of that script: I've changed the value of one variable in global scope. Now, if I want these changes to be applied, I could stop and…
Xenos
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Python: How to zip a file on the fly while uploading it to SFTP?

How to upload a file to SFTP server while zipping it on the fly. Or in other words, how to take a local file, zip it and upload it to SFTP server at the same time.
Ilya Gazman
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On-the-fly mirroring of web site for mobile use

I would like to create a mobile version of a website. I do not have write access to the source website. The source website is well formatted in HTML and most adaptations for mobile viewing should be possible with CSS overrides. I quickly came across…
marius
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On-the-fly video streaming over http?

I'm building an application that will serve up video files to users on a variety of different platforms. As such, I need the ability to set up a server that will serve up video files that might need to be transcoded into a number of different…
Chris Harrington
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TAR-ing on-the-fly

I'm trying to fetch all files within all directories on our SAN. I'm starting with my local to test out how I want to do it. So, at my Documents directory: ls -sR > documents_tree.txt With just my local, that's fine. It gives the exact output I…
tbw875
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ASP stream send a TXT file created on the fly

I need to create and send a TXT file on the fly using classic asp. I know how to creates this file saving it into a directory and then send it using Server.CreateObject("ADODB.Stream") ... but what I wanted is to avoid saving it in the directory and…
Lawrence
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Minifiy javascript on the fly directly in function

I'm trying to minify my code on the fly, not install or use some tools like Uglify.js, ... I would like something like : function isInArray(array, element){ return $.inArray(element, array) != -1; } var minifiedCode =…
vanessa
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Making WebApp which can CRUD Form and Controller on the fly (Java)

Currently I want to replace my old web-app my old web-app is outdated framework using ZK API that no longer supported by them My web-app can do this on its own website app Can design a form (GUI) for a specific menu. such as insert a layout,…
Angga Saputra
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How to change bundle resources on-the-fly in bndtools / felix environment

During development we need to change content of particular file in bundle and be able to see changed file content in application without recompiling / rebundling / bundle reinstalling. File is read by Bundle.getEntry() every time the application…
st33v3
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