Fw: Re: OpenOffice on Ubuntu
--- On Tue, 28/4/09, Moshe Brace using Yahoo mbrace...@yahoo.co.uk wrote: From: Moshe Brace using Yahoo mbrace...@yahoo.co.uk Subject: Re: OpenOffice on Ubuntu To: David Suna da...@davidsconsultants.com Date: Tuesday, 28 April, 2009, 9:15 AM To add the right to left typing directional buttons and enable CTL (Complex Text Language) settings, do the following: 1. Open Writer and left click on the Tools menu and then on Options; the Options box will appear. 2. In the Options box, left click on Languages below Language Settings; the Languages box will appear. 3. In the Languages box, tick the Enabled for CTL box and press the down arrow to find Hebrew. 4. Left click on OK to confirm the directional buttons will appear in the Writer ribbon.Moshe --- On Mon, 27/4/09, David Suna da...@davidsconsultants.com wrote: From: David Suna da...@davidsconsultants.com Subject: Re: OpenOffice on Ubuntu To: Dvir Volk dvir...@gmail.com Cc: linux-il linux-il@cs.huji.ac.il Date: Monday, 27 April, 2009, 5:55 PM Thanks I found it. David Suna da...@davidsconsultants.com Dvir Volk wrote: You have to enable RTL support first, it's somewhere in the options dialog On 4/27/09, David Suna da...@davidsconsultants.com wrote: I am having a problem with OpenOffice installed on Ubuntu 8.04. Everything runs fine but I cannot get the language directionality buttons to show on the tool bar. And without them on the tool bar there doesn't seem to be any way to assign directionality. This is a problem both in OO 2.4 and OO 3.0. The buttons are listed in the Visible Buttons drop down but trying to select them doesn't do anything. I don't have this problem when running OO 3.0 on a Windows box. Anyone know how to fix this problem? This is the machine my kids use and they do most of their writing in Hebrew so this is very frustrating. Thanks, -- David Suna da...@davidsconsultants.com ___ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il ___ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il ___ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
another c++ q (with specialization and inheritance )
i am having problems compiling the following code:
#if 1
template class T class c1 {};
template class T class c2 : public c1T { public: c2(T a); };
#else
template class T class c1;
template class T class c2;
#endif
template class c1int
{
int m_a;
public:
c1():m_a(0) {};
c1(int a):m_a(a) {};
c1(int a):m_a(a) {};
void set(const int a) {m_a=a;};
const int get(void) const {return m_a;};
c2int gen_c2(int a)
{
c2int ret(a);
return ret;
}
const c1int operator=(const c1int other) {set(other.get());
return *this;};
};
template class c2int : public c1int
{
public:
c2(int a):c1(a) {};
};
int main()
{
c1int a;
c2int b=a.gen_c2();
}
===
if i compile it, i get:
file.cpp:27: error: specialization of ‘c2int’ after instantiation
if on the other hand i change the #if 1 to #if 0, i get:
file.cpp: In member function ‘c2int c1int::gen_c2(int)’:
file.cpp:20: error: return type ‘struct c2int’ is incomplete
___
Linux-il mailing list
Linux-il@cs.huji.ac.il
http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
Re: another c++ q (with specialization and inheritance )
Erez D wrote:
c2int gen_c2(int a)
{
c2int ret(a);
return ret;
}
It would seem to me that this line instantiates c2int, so that
template class c2int : public c1int
{
public:
c2(int a):c1(a) {};
};
is an attempt to specialized a class that has already been instantiated
from the generic template. The compiler has no way to go back and change
the storage size for c2int, which it already needed to know when
compiling the lines above.
Try to have gen_c2 return a pointer to c2int. That may resolve the
problem.
Shachar
--
Shachar Shemesh
Lingnu Open Source Consulting Ltd.
http://www.lingnu.com
___
Linux-il mailing list
Linux-il@cs.huji.ac.il
http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
ssh from 012 cable to server in US fail
Hi, I have weird problem , staring this morning I can't ssh to a server in US, from some computers that connect to the Internet using 012 cabels. But if I'm ssh to server in 012 farm and then from it to the US server is work fine! I called 012 technical support but they didn't help me. It's not a FW issue because the ssh session start. When I try to ssh it start and after some time fail , here is debug session. ssh -v -l user 111.111.111.111 OpenSSH_3.9p1, OpenSSL 0.9.7a Feb 19 2003 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Connecting to ... port 22. debug1: Connection established. debug1: identity file /home/user/.ssh/identity type -1 debug1: identity file /home/user/.ssh/id_rsa type -1 debug1: identity file /home/user/.ssh/id_dsa type -1 debug1: Remote protocol version 2.0, remote software version OpenSSH_4.3 debug1: match: OpenSSH_4.3 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_3.9p1 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server-client aes128-cbc hmac-md5 none debug1: kex: client-server aes128-cbc hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(102410248192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP ... after few minutes... Connection closed by 111.111.111.111 Any idea what wrong Rami ___ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
Re: another c++ q (with specialization and inheritance )
On Tue, Apr 28, 2009 at 11:08 AM, Shachar Shemesh shac...@shemesh.bizwrote:
Erez D wrote:
c2int gen_c2(int a)
{
c2int ret(a);
return ret;
}
It would seem to me that this line instantiates c2int, so that
template class c2int : public c1int
{
public:
c2(int a):c1(a) {};
};
is an attempt to specialized a class that has already been instantiated
from the generic template. The compiler has no way to go back and change the
storage size for c2int, which it already needed to know when compiling the
lines above.
I can't write c2 first as it is derived out of c1
I can't write c1 first as it has a function that returns c2
if i use forward declaration (like i did), i get specialization after
instanciation
Try to have gen_c2 return a pointer to c2int. That may resolve the
problem.
no, it doesnt.
i am sure that there is a solution to this.
but i don't know what it is.
thanks,
erez.
Shachar
--
Shachar Shemesh
Lingnu Open Source Consulting Ltd.http://www.lingnu.com
___
Linux-il mailing list
Linux-il@cs.huji.ac.il
http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
Re: another c++ q (with specialization and inheritance )
Erez D wrote: Try to have gen_c2 return a pointer to c2int. That may resolve the problem. no, it doesnt. i am sure that there is a solution to this. Try to have gen_c2 return a pointer to c2int, and place the actual function body definition after the definition of c2. If that fails, have gen_c2 return a pointer to c1int. As c1int is a public parent of c2int, it should amount to almost the same thing. In any case, having a child function return a copy of a parent class is bad OO design. Shachar -- Shachar Shemesh Lingnu Open Source Consulting Ltd. http://www.lingnu.com ___ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
Re: ssh from 012 cable to server in US fail
On Tue, Apr 28, 2009 at 11:10:30AM +0300, Rami Addady wrote: Hi, I have weird problem , staring this morning I can't ssh to a server in US, from some computers that connect to the Internet using 012 cabels. But if I'm ssh to server in 012 farm and then from it to the US server is work fine! So you can look at the server logs and see what went wrong. You can also try and run it with '-v' to add verbosity there too. If you do, first try it on a local machine to make sure you do not kill it accidentally. I have no idea re the actual problem. -- Didi ___ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
Re: ssh from 012 cable to server in US fail
Can you provide the server logs? (The connected site) It can easily shed light on the subject. On RHEL the log file in interest is /var/log/secure. - Noam On Tue, Apr 28, 2009 at 11:10 AM, Rami Addady r...@active.co.il wrote: Hi, I have weird problem , staring this morning I can't ssh to a server in US, from some computers that connect to the Internet using 012 cabels. But if I'm ssh to server in 012 farm and then from it to the US server is work fine! I called 012 technical support but they didn't help me. It's not a FW issue because the ssh session start. When I try to ssh it start and after some time fail , here is debug session. ssh -v -l user 111.111.111.111 OpenSSH_3.9p1, OpenSSL 0.9.7a Feb 19 2003 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Connecting to ... port 22. debug1: Connection established. debug1: identity file /home/user/.ssh/identity type -1 debug1: identity file /home/user/.ssh/id_rsa type -1 debug1: identity file /home/user/.ssh/id_dsa type -1 debug1: Remote protocol version 2.0, remote software version OpenSSH_4.3 debug1: match: OpenSSH_4.3 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_3.9p1 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server-client aes128-cbc hmac-md5 none debug1: kex: client-server aes128-cbc hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(102410248192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP ... after few minutes... Connection closed by 111.111.111.111 Any idea what wrong Rami ___ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il ___ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
Re: ssh from 012 cable to server in US fail
Hi, I had the same issue yesterday evening (012, cable). After few hours I periodically tried, I was able to access the machines (one is located in Dreamhost, the other at sourceforge.net), but very slowly and with sudden disconnections after about one minute of each connection. On Tue, Apr 28, 2009 at 11:10, Rami Addady r...@active.co.il wrote: Hi, I have weird problem , staring this morning I can't ssh to a server in US, from some computers that connect to the Internet using 012 cabels. But if I'm ssh to server in 012 farm and then from it to the US server is work fine! I called 012 technical support but they didn't help me. It's not a FW issue because the ssh session start. When I try to ssh it start and after some time fail , here is debug session. ssh -v -l user 111.111.111.111 OpenSSH_3.9p1, OpenSSL 0.9.7a Feb 19 2003 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Connecting to ... port 22. debug1: Connection established. debug1: identity file /home/user/.ssh/identity type -1 debug1: identity file /home/user/.ssh/id_rsa type -1 debug1: identity file /home/user/.ssh/id_dsa type -1 debug1: Remote protocol version 2.0, remote software version OpenSSH_4.3 debug1: match: OpenSSH_4.3 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_3.9p1 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server-client aes128-cbc hmac-md5 none debug1: kex: client-server aes128-cbc hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(102410248192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP ... after few minutes... Connection closed by 111.111.111.111 Any idea what wrong Rami ___ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il -- Tomer Cohen http://tomercohen.com H. L. Mencken - It is even harder for the average ape to believe that he has descended from man. http://www.brainyquote.com/quotes/authors/h/h_l_mencken.html ___ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
Re: ssh from 012 cable to server in US fail
Please follow these steps: 1. I will highly suggest to launch wireshark when you try to ssh. If you see a RST, I won't be surprised at all. You may see a RST that comes from your ip. Don't be surprised. 2. You must understand the following thing: they have clients rank A and clients rank D. from the farm it is possible to ssh (client rank A). from work/home directly you are client rank D. Take in consideration that you ssh to usa. you waste their bandwidth. 3. try to ssh to the usa server from other server that doesn't use 012. 4. try to ssh to a server in israel and compare. 5. Try to run the following command tcptraceroute -v the ip you want 22 and see where it gets stuck (timing). 6. I smell a Deep Packet Inspection. I will be very happy to be proved wrong. On Tue, Apr 28, 2009 at 12:37 PM, Rami Addady r...@active.co.il wrote: Hi, Can you provide the server logs? (The connected site) There are no new entry in /var/log/secure ou can also try and run it with '-v' to add verbosity there too. The -v output can be found in my first post Thank, Rami Noam Meltzer wrote: Can you provide the server logs? (The connected site) It can easily shed light on the subject. On RHEL the log file in interest is /var/log/secure. - Noam On Tue, Apr 28, 2009 at 11:10 AM, Rami Addady r...@active.co.il mailto: r...@active.co.il wrote: Hi, I have weird problem , staring this morning I can't ssh to a server in US, from some computers that connect to the Internet using 012 cabels. But if I'm ssh to server in 012 farm and then from it to the US server is work fine! I called 012 technical support but they didn't help me. It's not a FW issue because the ssh session start. When I try to ssh it start and after some time fail , here is debug session. ssh -v -l user 111.111.111.111 OpenSSH_3.9p1, OpenSSL 0.9.7a Feb 19 2003 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Connecting to ... port 22. debug1: Connection established. debug1: identity file /home/user/.ssh/identity type -1 debug1: identity file /home/user/.ssh/id_rsa type -1 debug1: identity file /home/user/.ssh/id_dsa type -1 debug1: Remote protocol version 2.0, remote software version OpenSSH_4.3 debug1: match: OpenSSH_4.3 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_3.9p1 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server-client aes128-cbc hmac-md5 none debug1: kex: client-server aes128-cbc hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(102410248192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP ... after few minutes... Connection closed by 111.111.111.111 Any idea what wrong Rami ___ Linux-il mailing list Linux-il@cs.huji.ac.il mailto:Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il ___ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il ___ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
Re: ssh from 012 cable to server in US fail
Quoting Tomer Cohen, from the post of Tue, 28 Apr: Hi, I had the same issue yesterday evening (012, cable). After few hours I periodically tried, I was able to access the machines (one is located in Dreamhost, the other at sourceforge.net), but very slowly and with sudden disconnections after about one minute of each connection. these all sound annoyingly like the adventures a friend of mine had when connecting to my server from china, including obvious man-in-the-middle attacks, such as each time hׁ” tried to connect, the server would display a different host key. If the state of Israel has started building a great firewall they are both doing it wrong, as well as against the current law. very sad :-( On Tue, Apr 28, 2009 at 11:10, Rami Addady r...@active.co.il wrote: Hi, I have weird problem , staring this morning I can't ssh to a server in US, from some computers that connect to the Internet using 012 cabels. But if I'm ssh to server in 012 farm and then from it to the US server is work fine! I called 012 technical support but they didn't help me. It's not a FW issue because the ssh session start. When I try to ssh it start and after some time fail , here is debug session. ssh -v -l user 111.111.111.111 OpenSSH_3.9p1, OpenSSL 0.9.7a Feb 19 2003 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Connecting to ... port 22. debug1: Connection established. debug1: identity file /home/user/.ssh/identity type -1 debug1: identity file /home/user/.ssh/id_rsa type -1 debug1: identity file /home/user/.ssh/id_dsa type -1 debug1: Remote protocol version 2.0, remote software version OpenSSH_4.3 debug1: match: OpenSSH_4.3 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_3.9p1 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server-client aes128-cbc hmac-md5 none debug1: kex: client-server aes128-cbc hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(102410248192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP ... after few minutes... Connection closed by 111.111.111.111 Any idea what wrong Rami ___ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il -- Tomer Cohen http://tomercohen.com H. L. Mencken - It is even harder for the average ape to believe that he has descended from man. http://www.brainyquote.com/quotes/authors/h/h_l_mencken.html ___ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il -- The way of the world Ira Abramov http://ira.abramov.org/email/ ___ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
Re: another c++ q (with specialization and inheritance )
Erez,
None of this is Linux-specific, maybe you should find a good C++
forum, e.g., comp.lang.c++.moderated? However, since you asked, here
is an explanation.
You should understand the difference between definition and
declaration, and also that if you define a template, then instantiate
an object of the templatized class, and then try to specialize the
template it will look as a redefinition of the class to the compiler.
See below.
Erez D erez0...@gmail.com writes:
i am having problems compiling the following code:
#if 1
template class T class c1 {};
template class T class c2 : public c1T { public: c2(T a); };
This is a *definition* of class c2T. Below you attempt to redefine
it (rather than specialize it - this is because you instantiate it
before specializing), and the compiler complains.
#else
template class T class c1;
template class T class c2;
This is a forward declaration of class c2T. It is declared but not
yet defined. When this preprocessor branch is active the definition
below is OK.
#endif
template class c1int
{
int m_a;
public:
c1():m_a(0) {};
c1(int a):m_a(a) {};
c1(int a):m_a(a) {};
void set(const int a) {m_a=a;};
const int get(void) const {return m_a;};
The first const is ignored since you are not returning a const
value. The trailing ; is also ignored (a recurring thing in your
code). But this is irrelevant for the question at hand...
c2int gen_c2(int a)
{
c2int ret(a);
This is where you *instantiate* an object of type c2int, so you
cannot specialize the template later, as the compiler tells you.
The cure also is logical. Declare the method here, and write the
definition *after* specialization, i.e., put
c2int c1int::gen_c2(int a)
{
c2int ret(a);
return ret;
}
immediately before main().
return ret;
}
const c1int operator=(const c1int other) {set(other.get());
return *this;};
};
template class c2int : public c1int
{
public:
c2(int a):c1(a) {};
I don't think this will compile (when you get to it) - c2 does not
have a c1 member, which is what this notation exists for. Instead,
c1(a) will be automatically called as the base class constructor, so
you only need
c2(int a) {}
if I understand your intention correctly.
};
int main()
{
c1int a;
c2int b=a.gen_c2();
There is no c2int c1int::gen_c2(void). There is only c2int
c1int::gen_c2(int).
}
===
if i compile it, i get:
file.cpp:27: error: specialization of ‘c2int’ after instantiation
This is a precise statement - you only had to look for instantiation
in your code - see above.
if on the other hand i change the #if 1 to #if 0, i get:
file.cpp: In member function ‘c2int c1int::gen_c2(int)’:
file.cpp:20: error: return type ‘struct c2int’ is incomplete
Correct again - you have declared, but not defined c2T.
Hope it helps,
--
Oleg Goldshmidt | p...@goldshmidt.org
___
Linux-il mailing list
Linux-il@cs.huji.ac.il
http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
Re: ssh from 012 cable to server in US fail
On Tue, Apr 28, 2009 at 11:10:30AM +0300, Rami Addady wrote: Hi, I have weird problem , staring this morning I can't ssh to a server in US, from some computers that connect to the Internet using 012 cabels. But if I'm ssh to server in 012 farm and then from it to the US server is work fine! I called 012 technical support but they didn't help me. Trial and error: what if you use a different port number for the server? For testing: /usr/sbin/sshd -D -p 1234 -- Tzafrir Cohen | tzaf...@jabber.org | VIM is http://tzafrir.org.il || a Mutt's tzaf...@cohens.org.il || best ICQ# 16849754 || friend ___ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
