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  • Adding a Menu Item for only one Perspective

    - by Ro.
    I'm trying to add a Menu Item to the Run Menu in Eclipse via a plugin. However, I only want this Item to appear when I'm in the "Report Design" perspective (this is for BIRT). Secondly, (if possible) I'd like the menu item to be only enabled if the extension of the open file is .rptdesign. I'm not having any luck using either of the visibility or visibleWhen elements in the plugin.xml Any hints appreciated, Ro

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  • Dynamic menu items in WPF

    - by mattdekrey
    Is there a way to create a section on a menu for a list of menu items to be populated by something like an ObservableCollection? I'd like to replicate the Window functionality in Visual Studio, where the open document tabs are listed in a numbered list, limited to the first 10.

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  • problem with fifos linux

    - by nunos
    I am having problem debugging why n_bytes in read_from_fifo function in client.c doesn't correspond to the value written to the fifo. It should only write 25 bytes but it tries to read a lot more (1836020505 bytes (!) to be exact). Any idea why this is happening? server.c: #include <stdio.h> #include <stdlib.h> #include <string.h> #include <errno.h> #include <unistd.h> #include <fcntl.h> #include <sys/wait.h> #include <signal.h> #include <pthread.h> #include <sys/stat.h> typedef enum { false, true } bool; //first read the int with the number of bytes the data will have //then read that number of bytes bool read_from_fifo(int fd, char* var) { int n_bytes; if (read(fd, &n_bytes, sizeof(int))) { printf("going to read %d bytes\n", n_bytes); if (read(fd, var, n_bytes)) printf("read var\n"); else { printf("error in read var. errno: %d\n", errno); exit(-1); } } return true; } int main() { mkfifo("/tmp/foo", 0660); int fd = open("/tmp/foo", O_RDONLY); char var[100]; read_from_fifo(fd, var); printf("var: %s\n", var); return 0; } client.c: #include <stdio.h> #include <stdlib.h> #include <string.h> #include <errno.h> #include <unistd.h> #include <fcntl.h> typedef enum { false, true } bool; //first write to fd a int with the number of bytes that will be written afterwards bool write_to_fifo(int fd, char* data) { int n_bytes = (strlen(data)) * sizeof(char); printf("going to write %d bytes\n", n_bytes); if (write(fd, &n_bytes, sizeof(int) != -1)) if (write(fd, data, n_bytes) != -1) return true; return false; } int main() { int fd = open("/tmp/foo", O_WRONLY); char data[] = "some random string abcdef"; write_to_fifo(fd, data); return 0; } Help is greatly appreciated. Thanks in advance.

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  • Writing a spec for helper with Ruby on Rails and RSpec

    - by TK
    I have been writing specs for controllers and models, but I have never written a helper spec. I have no idea where I start. I have the following snippet in application_helper.rb def title(page_title) content_for(:title) { page_title } end How should I write a helper spec on the code? Also if there's any open-source Rails app to show good helper testing/specing, do let me know.

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  • Why are Maven Goals not added by IntelliJ?

    - by Jasper
    I have produced a new Maven Project from gae-archetype-gwt from within IntelliJ, and everything is generated well, but the gae:... goals won't show up in the Maven View, and if I try to update Repository Indices, apart from the local repository I get errors only. When I run gae:unpack from terminal, everything works fine. Im running Ubuntu 10.04 Beta 1 and am using open-jdk, for which IntelliJ is also configured. UPDATE: WORKS FINE WITH UBUNTU 10.04 FINAL + JDK FROM PARTNER REPOSITORY

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  • google maps marker draggable doesn't work

    - by ArmenGrigoryan
    I try all methods but in my google map on the marker doesn't work events, I try enable events and write (clickable: true), but it did not help, in test server working good, but on phpfox marker not clickable, help me please correct it go to it http://iguansystems.com/phpfoxdev/index.php?do=/pages/24/quickstart/step2/ link login - [email protected], and pass- tryuser in center frontend right at "Primary Venue" have "Can't find venue? Add New" click on "Add New" and window with a map open

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  • Framework version used by .NET Framework 3.5

    - by bmutch
    I am trying to determine the version of the .NET framework that a dll is using. I have targeted 3.5 in my app but when I open the dll with ildasm.exe (on my dev PC with 3.5 installed), it says it is using "Metadata version: v2.0.50727" which is it really using?

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  • DDEPoke From Browser

    - by Steven Hardman
    I have a legacy application that I'm trying to interact with from a browser. The only supported method from the application vendor is by using a DDEPoke request. I'm having difficulty figuring out a simple way to perform such a request from a browser. I am open to any particular technology, be it javascript, a browser plugin, ActiveX/Java Applet, etc - the simpler the solution the better. Does anyone have a simple solution for this?

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  • Ocamlrun.lib Not Found For Linking

    - by Onorio Catenacci
    Hi all, Trying to build the OCaml Win32 API binaries for OCaml 3.11.0 on Win 7 and I consistently get a message when I try nmake dynamic: 'cannot open input file "ocamlrun.lib"'. My google skills seem to be failing me--is there something I need to do to get this .lib file? It doesn't seem to be part of the libraries which are included in the OCaml binary distribution for Windows. Can anyone give me a pointer in the right direction?

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  • Exception when creating an activity: Could not select item Parcel unable to marshal value

    - by user341652
    Hi, I am trying to call an Activity from another instance of the activity. The code is supposed to be a simple file browser (part of a larger application). I am using a ListActivity, and when an item (such as a folder) is selected, it is supposed to open it up in the new Activity. I have a feeling it is a problem with the AndroidManifest (which just has the basic tag). Any assistance would be appreciated. Thanks, Steve

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  • Can anyone tell me why these lines are not working?

    - by user343934
    I am trying to generate tree with fasta file input and Alignment with MuscleCommandline import sys,os, subprocess from Bio import AlignIO from Bio.Align.Applications import MuscleCommandline cline = MuscleCommandline(input="c:\Python26\opuntia.fasta") child= subprocess.Popen(str(cline), stdout = subprocess.PIPE, stderr=subprocess.PIPE, shell=(sys.platform!="win32")) align=AlignIO.read(child.stdout,"fasta") outfile=open('c:\Python26\opuntia.phy','w') AlignIO.write([align],outfile,'phylip') outfile.close() I always encounter with these problems Traceback (most recent call last): File "", line 244, in run_nodebug File "C:\Python26\muscleIO.py", line 11, in align=AlignIO.read(child.stdout,"fasta") File "C:\Python26\Lib\site-packages\Bio\AlignIO_init_.py", line 423, in read raise ValueError("No records found in handle") ValueError: No records found in handle

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  • Yank file name / path of current buffer in Vim

    - by Dave Tapley
    Assuming the current buffer is a file open for edit, so :e does not display E32: No file name. I would like to yank one or all of: The file name exactly as show on the status line, e.g. ~\myfile.txt A full path to the file, e.g. c:\foo\bar\myfile.txt Just the file name, e.g. myfile.txt

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  • Copying only the changed files while mirroring a website

    - by Rishi Verma
    I am using wget to mirror website using this code $ wget \ --recursive \ --no-clobber \ --page-requisites \ --html-extension \ --convert-links \ --restrict-file-names=windows \ --domains website.org \ --no-parent \ www.website.org/tutorials/html/ The next time I run it it starts downloading the same files again, however I want only the changed files to be downloaded next time. I am open to use any other tool or script(preferably PHP,Curl) apart from using wget.

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  • How to set image on EAGL VIEW

    - by Viral
    hi, I want to put images from my photo library in to the EAGL view for some further processing. The image that are already in our resources folder will be taken by itself but mltiple or images from photo library can't. So any one knows how to put image on EAGL view in open GLES. Regtards viral

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  • Is there an easy way to change iPhone Application Settings from within an application?

    - by Matt
    I've got application settings working just fine. However, I'd like to be able to change my app settings from within my app. It seems as though there should be some kind of generic way to add this functionality to my app without having to recreate all the controls myself. I mean, the code is already written in apple's settings app. Maybe someone wrote this code and open sourced it? (if it is not already available)

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  • Accessing a namespace containing .base in its name from F#

    - by emaster70
    As the title says, I'm trying to use a class declared in a namespace which contains "base" in its name. Think of a situation like the following: open Foo.base.Bar In C# I'd just use @ before base but F# seems to ignore that and to think that @ is the infix operator used for list concatenation. Since the namespace belongs to a third-party library which I cannot modify, is there a way I can still access it from F#?

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  • How to handle a Security Alert Pop Up on IE by VBScript

    - by eightants
    I need to create a VBScript (WSH) to automatically open Internet Explorer and navigate a security web page. However, it always pops up a security alert before displaying that website. Can anyone provide a solution for either disables the pop up function (security certification) in IE or accepts the pop-up by the script? Here is my script: Dim objIE Set objIE = CreateObject("InternetExplorer.Application") objIE.Visible = True objIE.Navigate "https://10.10.10.101:9000/Portal" ???? Set objIE = Nothing Thanks a lot.

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  • Using a macro for fstream file input as part of a class

    - by vette982
    I have a class that processes a file, and as part of the constructor with one argument I want to input a file using fstream. I basically want it do something like this class someClass{ public: someClass(char * FILENAME) { fstream fileToProcess; fileToProcess.open(<FILENAME>, fstream::in | fstream::out | fstream::app); } }; I want to pass the filename in as an argument to the class constructor, and then the class someClass will access it with fstream.

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  • How to launch java application from Dock, Mac

    - by Sunil Kumar Sahoo
    I have created a Java Swing application. It works fine. I have created application file (.app) for that application using jar bundler. But the main problem is that my application does not open if I click it on the Dock. I am using Mac OS. How I can launch my application by clicking on Dock Thanks Sunil Kumar Sahoo

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