Do I have to do anything special to avoid session hijacking using Kohana framework?
(Assuming the session is manipulated only with the Kohana Session library)
Thanks in advance
hi all,
I have some .rst files and I convert them to .tex file using standard sphinx converter.
but in some .rst I have tables with special width like:
.. list-table::
:widths: 50 50
but resulting .tex always contains tables like:
\begin{tabulary}{\textwidth}{|L|L|}
so, column width is lost.
how can I preserve column width when converting rst to latex?
I have an array of file-path strings like this
videos/funny/jelloman.wmv
videos/funny/bellydance.flv
videos/abc.mp4
videos/june.mp4
videos/cleaver.mp4
fun.wmv
jimmy.wmv
herman.wmv
Is there a library or easy way I can get to a data structure json or xml? Something like this: (I see there are a lot of snippets available for traversing actual folders, but again, I just have strings.)
{
files:{
file:[
{
filename:'fun.wmv'
},
{
filename:'jimmy.wmv'
},
{
filename:'herman.wmv'
}
],
folder:{
foldername:'videos',
file:[
{
filename:'abc.mp4'
},
{
filename:'june.mp4'
},
{
filename:'cleaver.mp4'
}
],
folder:{
foldername:'funny',
file:[
{
filename:'jelloman.wmv'
},
{
filename:'bellydance.flv'
}
]
}
}
}
}
Hello,
I want to create buttons with images and text inside. For example, i would use different images and text for buttons like 'Browse folders' and 'Import'.
One of the options would be to use a template.
I had a look at simliar question
http://stackoverflow.com/questions/1933127/creating-an-imagetext-button-with-a-control-template
But is there any way by which i can bind the source of image without using a dependency property or any other class?
Thanks
I need to get UTF-8 working in my Java webapp (servlets + JSP, no framework used) to support äöå etc. for regular Finnish text and Cyrillic alphabets like ??? for special cases.
My setup is the following:
Development encironment: Windows XP
Production encironment: Debian
Database used: MySQL 5.x
Users mainly use Firefox2 but also Opera 9.x, FF3, IE7 and Google Chrome are used to access the site.
How to achieve this?
I have been trying to get paperclip working for a few days now with no luck! From what I am aware this error below is related to imagemagick. I have tried to uninstall and install imagemagick both with macports and manually. Also, have Paperclip.options[:command_path] = "/usr/local/bin" set. It's starting to drive me nuts!
Photo /var/folders/A7/A7X8PAnOFsCTHkFpeODoO++++TI/-Tmp-/stream,65411,0.jpeg is not recognized by the 'identify' command.
At work, we 7 or 8 hardrives we dispatch over the country, each have unique labels which are not sequential.
Ideally drives are plugged in our desktop, then gets folders from the server that correspond to the drive name.
Sometimes, only one hard drive gets plugged in sometimes multiples, possibly in the future more will be added.
Each is mounts to /Volumes/ and it's identifier; so for example /Volumes/f00, where f00 is the identifier.
What I want to happen, scan volumes see if any any of the drives are plugged in, then checks the server to see if the folder exists, if ir does copy folder and recursive folders.
Here is what I have so far, it checks if the drive exists in Volumes:
#!/bin/sh
#Declare drives in the array
ARRAY=( foo bar long )
#Get the drives from the array
DRIVES=${#ARRAY[@]}
#Define base dir to check
BaseDir="/Volumes"
#Define shared server fold on local mount points
#I plan to use AFP eventually, but for the sake of ease
#using a local mount.
ServerMount="BigBlue"
#Define folder name for where files are to come from
Dispatch="File-Dispatch"
dir="$BaseDir/${ARRAY[${i}]}"
#Loop through each item in the array and check if exists on /Volumes
for (( i=0;i<$DRIVES;i++));
do
dir="$BaseDir/${ARRAY[${i}]}"
if [ -d "$dir" ]; then
echo "$dir exists, you win."
else
echo "$dir is not attached."
fi
done
What I can't figure out how to do, is how to check the volumes for the server while looping through the harddrive mount points.
So I could do something like:
#!/bin/sh
#Declare drives, and folder location in arrays
ARRAY=( foo bar long )
ARRAY1=($(ls ""$BaseDir"/"$ServerMount"/"$Dispatch""))
#Get the drives from the array
DRIVES=${#ARRAY[@]}
SERVERFOLDER=${#ARRAY1[@]}
#Define base dir to check
BaseDir="/Volumes"
#Define shared server fold on local mount points
ServerMount="BigBlue
#Define folder name for where files are to come from
Dispatch="File-Dispatch"
dir="$BaseDir/${ARRAY[${i}]}"
#List the contents from server directory into array
ARRAY1=($(ls ""$BaseDir"/"$ServerMount"/"$Dispatch""))
echo ${list[@]}
for (( i=0;i<$DRIVES;i++)); (( i=0;i<$SERVERFOLDER;i++));
do
dir="$BaseDir/${ARRAY[${i}]}"
ser="${ARRAY1[${i}]}"
if [ "$dir" =~ "$sir" ]; then
cp "$sir" "$dir"
else
echo "$dir is not attached."
fi
done
I know, that is pretty wrong... well very, but I hope it gives you the idea of what I am trying to achieve.
Any ideas or suggestions?
Hi,
I am passing the email address as part of the url,
for ex. http://example.com/hello/[email protected]
but, when being passed to the application controller it is changed to " user%40hotmail.com ".
I can't seem to understand this special character escaping; confusion.
please help me explain the problem here, and also what can I do to fix it.
I am using python's "webapp" web application framework.
Is there currently a way to host a shared Git repository in Windows? I understand that you can configure the Git service in Linux with:
git daemon
Is there a native Windows option, short of sharing folders, to host a Git service?
EDIT:
I am currently using the cygwin install of git to store and work with git repositories in Windows, but I would like to take the next step of hosting a repository with a service that can provide access to others.
I have made an App that can connect to a program that I am running on a server, but it only seems to work with WiFi. When I try to use 3G it doesn't make the connection. Is there something special that I have to turn on or set in order to use 3G?
Hi,
I'm looking for some help on deciding a useful folder stucture strategy for reporting service projects in TFS. Does any one have some suggestions on which way I should stucture TFS? Should it be a project per report or should it be one Reporting project with multiple folders under the main that contain all the report projects?
i.e.
Senario 1 (separate projects for each report project)
$ReportProject1
$ReportProject2
$ReportProject3
Senario 2 (Main report project in TFS and subfolders with report projects)
$ReportingServices
------Src
---------Project1
-----------ReportProject1 files
---------Project2
-----------ReportProject2 files
---------Project3
-----------ReportProject3 files
I need to recursively remove unnecessary files from a svn repository and i have the following batch file to do this:
@echo on
del /s ~*.*
del /s *.~*
del /s Thumbs.db
However, this is also deleting the entries under the .svn/ subfolders. Is there any way to prevent this commands from being executed under the .svn/ folders so that it doesn't mess things up?
Thanks in advance!
EDIT: A solution using Bash (cygwin) would also work for me since i just need to do this once.
Hi,
I'm having space issues on my Vista machine and need to figure out what's taking up so much space. I would like to write a simple batch file that returns all folders under C: and the size of each folder. The dir command doesn't appear to return folder size. Unfortunately we don't have admin rights and can't install a third party application and we have other users in our group that also need this information.
Thanks...
Hi all:
I want to hide a Sharepoint web that has been deprecated (via custom means) due to the release of a newer version, whether it would be making it invisible in the sites and workspaces, or via some special archiving function provided by Sharepoint. Basically I do not wish the users to be able to see the deprecated site.
I was wondering what are the options for doing so, both programmatically or via Sharepoint utils/interfaces?
Thanks.
I have tried to hack together a small test project, but it fails with "400 Bad Request" so I'm pretty sure I have done something very basic wrong, but the examples I've found are all in the form of questions, only showing minor pieces of the puzzle, such as a request XML for public folders or whatnot.
Is there a complete example somewhere where I can just put in my username and servername and it would list the calendar items in my calendar?
This is for C# 3.0/4.0.
I'm creating a ASP.NET MVC website and I was wandering which techniques do you guys use to protect primary key on these mvc urls.
Actually ASP.NET MVC generates this syntax for its urls:
/Controller/Action/Id
Last week I was trying to encrypt it using SHA-1 Encryption, but this encrypter generates some special symbols like + (plus), / (slash), and other annoying chars which difficult the decryption.
Perhaps creating a custom encryption should solve the problem. But I wanna here from you guys, do you have some ideas to protect mvc urls?
I need a very special component written in ActionScript 3. It is a rectangle filled with a bitmap. The bitmap is loaded from an external URL based on some programmed rules. The textured rectangle is then animated using Flash CS. Animation is performed using rotate/translate/scale/skew tools.
How to create such a component and add it to Flash CS library?
I have a folder, and for all php files in that folder (or even better, in that folder or any folders within it) I'd like to make some changes to the php settings. Can I just place a php.ini file in that folder with those settings I'd like to change?
If so, any reason why this wouldn't be working for me? It's my own server.
Thanks!
I apologize as I don't know whether this is more of a math question that belongs on mathoverflow or if it's a computer science question that belongs here.
That said, I believe I understand the fundamental difference between data, information, and knowledge. My understanding is that information carries both data and meaning. One thing that I'm not clear on is whether information is data. Is information considered a special kind of data, or is it something completely different?
hi,
I did installed xampp on my macbook a day before. It worked perfectly yesterday. But today when I try to start the phpmyadmin it gives the following error:
Can't create/write to file
'/var/folders/Uu/UuhwtR9xE3Ozsao8ttdIWU+++TI/-Tmp-/#sql1b5_8_0.MYI'
(Errcode: 13)
Can anybody tell the solution for this problem.
Thanks,
Madhup
I am looking for an algorithm that could find the two most distant elements in a binary tree, not looking for any special language, just for the algorithm.
Thanks.
After many hours, I have discovered that the given udp server needs the following steps for a successful communication:
1- Send "Start Message" on a given port
2- Wait to receive from server on any port
3- Then the port dedicated to you to send further data to the server equals the port you have received on it + 1
So I am asking if this kind is a known protocol/handshaking, or it is only special to this server??
PS: All above communication were in udp sockets in C#
PS: Related to a previous question: http://stackoverflow.com/questions/2757868/about-c-udp-sockets
Thanks
I'm getting an error when I run the Spree sample data. It occurs when Spree tries to load in the product data, specifically the product images. Here's the error I'm getting:
* Execute db:load_file
loading ruby <GEM DIR>/sample/lib/tasks/../../db/sample/spree/products.rb
-- Processing image: ror_tote.jpeg
rake aborted!
/var/folders/91/63kgbtds2czgp0skw3f8190r0000gn/T/ror_tote.jpeg20121007-21549-2rktq1 is not recognized by the 'identify' command.
<GEM DIR>/paperclip-2.7.1/lib/paperclip/geometry.rb:31:in `from_file'
<GEM DIR>/spree/core/app/models/spree/image.rb:35:in `find_dimensions'
I've made sure ImageMagick is installed correctly, as previously I was having problems with it. Here's the output I'm getting when running the identify command directly.
$ identify
Version: ImageMagick 6.7.7-6 2012-10-06 Q16 http://www.imagemagick.org
Copyright: Copyright (C) 1999-2012 ImageMagick Studio LLC
Features: OpenCL
... other usage info omitted ...
I also used pry with the pry-debugger and put a breakpoint in geometry.rb inside of Paperclip. Here's what that section of geometry.rb looks like:
# Uses ImageMagick to determing the dimensions of a file, passed in as either a
# File or path.
# NOTE: (race cond) Do not reassign the 'file' variable inside this method as it is likely to be
# a Tempfile object, which would be eligible for file deletion when no longer referenced.
def self.from_file file
file_path = file.respond_to?(:path) ? file.path : file
raise(Errors::NotIdentifiedByImageMagickError.new("Cannot find the geometry of a file with a blank name")) if file_path.blank?
geometry = begin
silence_stream(STDERR) do
binding.pry
Paperclip.run("identify", "-format %wx%h :file", :file => "#{file_path}[0]")
end
rescue Cocaine::ExitStatusError
""
rescue Cocaine::CommandNotFoundError => e
raise Errors::CommandNotFoundError.new("Could not run the `identify` command. Please install ImageMagick.")
end
parse(geometry) ||
raise(Errors::NotIdentifiedByImageMagickError.new("#{file_path} is not recognized by the 'identify' command."))
end
At the point of my binding.pry statement, the file_path variable is set to the following:
file_path => "/var/folders/91/63kgbtds2czgp0skw3f8190r0000gn/T/ror_tote.jpeg20121007-22732-1ctl1g1"
I've also double checked that this exists, by opening my finder in this directory, and opened it with preview app; and also that the program can run identify by running %x{identify} in pry, and I receive the same version Version: ImageMagick 6.7.7-6 2012-10-06 Q16 as before.
Removing the additional digits (is this a timestamp?) after the file extension and running the Paperclip.run command manually in Pry gives me a different error:
Cocaine::ExitStatusError: Command 'identify -format %wx%h :file' returned 1. Expected 0
I've also tried manually updating the Paperclip gem in Spree to 3.0.2 and still get the same error. So, I'm not really sure what else to try. Is there still something incorrect with my ImageMagick setup?
I have to have several certain cache-control directives set on an ASP.NET page in order to pass a Hailstorm security scan. For example, it wants me to have
Cache-control: no-cache="set-cookie"
in addition to
Cache-control: no-cache
I have been setting the latter with the following line in my C# codebehind:
Response.CacheControl = "no-cache";
Is there a special way to indicate both directives at once? Do I just separate them with a semicolon?
I realize that it is a valid part of a variable name, but I've never seen variable names actually use the symbol $ before.
The Java tutorial says this:
Additionally, the dollar sign character, by convention, is never used at all. You may find some situations where auto-generated names will contain the dollar sign, but your variable names should always avoid using it.
However, since this is geared toward Java beginners, I'm wondering if in the distributed world, the $ lives on with a special meaning.