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  • How to decrypt encrypted files using a PEM private key

    - by Phil Cole
    I have files which have either been encrypted with a public key and the Blowfish algorithm, or a public key and the AES-256 algorithm. I'm looking to put together a perl script that would be able to use the private keys (which I do have) to decrypt the files. The public and private key files are all in PEM format, and while I can find ways of reading the PEM files, and ways of decrypting data with a key, I haven't yet found a way of going from PEM - key. Any suggestions?

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  • Web Security: Worst-Case Situation

    - by Yongho
    I currently have built a system that checks user IP, browser, and a random-string cookie to determine if he is an admin. In the worst case, someone steals my cookie, uses the same browser I do, and masks his IP to appear as mine. Is there another layer of security I should add onto my script to make it more secure?

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  • jQuery - $.each loop through json code

    - by Ice
    Due to the way my serverside script outputs I receive multiple JSON objects. {jsonhere}{jsonhere1}{jsonhere2}{jsonhere3} etc.. They aren't seperated by anything. If I would do a split based }{ I would lose those brackets. So is there an outerloop I can put over the regular $.each loop to make this work? Thank you, Ice

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  • How to overwrite the data in a file with bash

    - by Stefan Liebenberg
    I'm writing a bash script that encrypts the data of a folder or file #!/bin/bash file_name=$1 tmp_file=/tmp/tmpfile.tar # tar compress file tar -cf $tmp_file $file_name; # encrypt file gpg -c $tmp_file # remove temp file rm -rf $tmp_file $file_name # mv encrypted file to orignal place mv ${tmp_file}.gpg $file_name but the data will still be recoverable by using photorec or similar methods... Is there a way to ensure the absolute deletion of the original file in bash? Thank You Stefan

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  • C++11 support in GNU automake

    - by sorush-r
    I'm trying to port buildsystem of my project to GNU autotools. The code need to be compiled with -std=c++11 or -std=c++0x flag. I want my configure script to check if compiler supports C++11 or not. I tried adding AX_CHECK_COMPILE_FLAG([-std=c++0x], [CXXFLAGS="$CXXFLAGS -std=c++0x"]) to configure.ac file but configure fails with this error: ... ./configure: line 2732: syntax error near unexpected token `-std=c++0x,' ./configure: line 2732: `AX_CHECK_COMPILE_FLAG(-std=c++0x, CXXFLAGS="$CXXFLAGS -std=c++0x")'

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  • php cli server domain

    - by jack123
    Hi, I'm running a CLI PHP script. I'm requesting data from a server that only lets me in if my domain is www.mydomain.com. It runs fine when I run through Apache, but when I run through CLI I presume my domain has now changed to the server IP, i.e. 84.123.123.123 The external server obviously rejects me now. How can I request as if I'm www.mydomain.com using the CLI?

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  • ASP.NET MVC partial view does not call my Action

    - by Johannes
    I just started building a small simple Website on ASP.NET MVC, in a page I am using a Partial view, the Partial View represents a simple Form which should be submitted on button click, and If I click the first Time it is submitted with success and does return my partial view with my validation Messages (if the content is invalid) but if I wish to try again the Action isn't called again. Any Idea? View: <form action="<%= Url.Action("ChangePassword", "Account") %>" method="post" id="jform"> <div> <fieldset> <legend>Account Information</legend> <p> <label for="currentPassword">Current password:</label> <%= Html.Password("currentPassword") %> <%= Html.ValidationMessage("currentPassword") %> </p> <p> <label for="newPassword">New password:</label> <%= Html.Password("newPassword") %> <%= Html.ValidationMessage("newPassword") %> </p> <p> <label for="confirmPassword">Confirm new password:</label> <%= Html.Password("confirmPassword") %> <%= Html.ValidationMessage("confirmPassword") %> </p> <p> <input type="submit" value="Change Password" /> </p> </fieldset> </div> </form> <!--<% } %>--> </div> <script> $(function() { $('#jform').submit(function() { $('#jform').ajaxSubmit({ target: '#FmChangePassword' }); return false; }); }); /*$(document).ready(function() { $('#jform').live('submit', function() { $.post($(this).attr('action'), $(this).serialize(), function(data) { $("#jform").replaceWith($(data)); }); return false; }); });*/ </script> Part of the Controller: if (!ValidateChangePassword(currentPassword, newPassword, confirmPassword)) { return PartialView(ViewData); }

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  • Problem importing moduls from boto

    - by Worbis
    I have installed boto like so: python setup.py install; and then when I launch my python script (that imports moduls from boto) on shell, an error like this shows up: ImportError: No module named boto.s3.connection How to settle the matter?

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  • justin.tv jquery get some data

    - by Petter Thowsen
    I've been reading for hours on this json stuff and the justin.tv API documenation but still unable to get the number of viewers currently viewing my stream. Here's a json script I tried, nothing happens. var url = "http://api.justin.tv/api/stream/list.json"; $.ajax({ url: url, dataType: 'jsonp', data: { channel: "dreamvoid"}, success: function(data) { $('#result').text(JSON.stringify(data.stream_count)); }, jsonp: 'jsonp' });

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  • Sessions and cookies

    - by Derek
    I currently have a website that allows my visitors to login via a simple script i've pasted together and wrote. Currently I only use sessions to keep visitors logged in. Are there any advantages to adding cookies to my website to store user logged in status? Or is there a better way altogether?

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  • What was the name of that interactive jQuery wizard plugin?

    - by poru
    Hello, a few weeks or months ago a (I think jQuery plugin) wizard was released, which allows you to do interactive "tutorials". You were able to create interactive boxes which relates to html elements and you were able to change to color of these boxes to red. It's also possible that it was "just" a javascript script and not a jquery plugin.

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  • Using Hudson to build RPM packages.

    - by leeeroy
    I've a C project set up in Hudson doing nighly builds, i've also an .rpm spec file used for creating rpms from these sources. Does anyone have any experience on how to build rpms out of all this using Hudson ? Right now the only solution I see is to set up a job running a script that checks svn exports the sources ,creates a tarball and does the whole rpm build. This doesn't seem to integrate well with Hudson - e.g. how do I collect the artifacts ?

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  • Relational database queestion with php.

    - by Oliver Bayes-Shelton
    Hi, Not really a coding question more a little help with my idea of a Relational database. If I have 3 tables in a SQL database. In my php script I basically query the companies which are in industry "a" and then insert a row into a seperate table with their details such as companyId , companyName etc is that a type of Relational database ? I have explained it in a simple way so we don't get confused what I am trying to say.

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  • Python ttk.Button -command, runs without button being pressed

    - by Markus Kothe
    I'm making a small script in python with ttk and I have a problem where a function runs where it shouldn't. The button code looks as follows: btReload = ttk.Button(treeBottomUI, text="Reload", width=17, command=loadModelTree(treeModel)) btReload.pack(side="left") and the function is as this: def loadModelTree(tree): print ("Loading models...") allModels = os.listdir(confModPath) for chunk in allModels: ... For some reason, the function runs without the button being pressed. Why?

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  • Tuning recommendations from mysqltuner.pl: query_cache_limit

    - by knorv
    The mysqltuner.pl script gives me the following recommendation: query_cache_limit (> 1M, or use smaller result sets) And MySQL status output shows: mysql> SHOW STATUS LIKE 'Qcache%'; +-------------------------+------------+ | Variable_name | Value | +-------------------------+------------+ | Qcache_free_blocks | 12264 | | Qcache_free_memory | 1001213144 | | Qcache_hits | 3763384 | | Qcache_inserts | 54632419 | | Qcache_lowmem_prunes | 0 | | Qcache_not_cached | 6656246 | | Qcache_queries_in_cache | 55280 | | Qcache_total_blocks | 122848 | +-------------------------+------------+ 8 rows in set (0.00 sec) From the status output above, how can I judge whether or nor the suggested increase in query_cache_limit is needed?

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  • sudo nohup nice <-- in what order?

    - by Jonah Braun
    So I have a script that I want to run as root, without hangup and nicely. What order should I put the commands in? sudo nohup nice foo.bash & or nohup nice sudo foo.bash & etc. I suspect it doesn't matter but would like some insight from those who really know.

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  • Lightbox not loading.

    - by Nimbuz
    // Lightbox $('a.lightbox').click(function () { $.getScript("js/lightbox.js", function () { alert('Load Complete'); $("a.lightbox").lightbox({ 'type': 'iframe', 'overlayOpacity': 0.6, 'width': 940, 'hideOnContentClick': false }); }); }); I want to load script on first request, but it doesn't seem to work, the page just redirects to the linked website, does not open iframe in lightbox. Thanks for your help.

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  • How to design a command line program and keep it open for a future GUI?

    - by systempuntoout
    What are some best practices to keep in mind when developing a script program that could be integrated with a GUI, probably by somebody else, in the future? Example scenario: i develop a fancy python CLI program that scrapes every unicorn images from the web i decide to publish it on github a unicorn fan programmer decide to take the sources and build a GUI on them. he gives up because my code is a mess How do i avoid step 4 and let unicorn fan programmer build his GUI without hassle?

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