newlispfanclub.alh.net

I read the article:
http://www.newlisp.org/downloads/CodePa ... tml#toc-24
It's about C.

But how to use it in Java on windows?

When reading the document today, I see there are two terms that are used for describing set. In the following table: http://www.newlisp.org/downloads/newlisp_manual.html#destructive I find: set sets the contents of a variable And when looking into the detail of set, I see syntax: (set sym-1 exp-1 [s...

It seems I have no other choice for now.
Anyway, thank for your giving.

I tried "append" option, unfortunately this caused "/opt/cloud_engine_home" was inserted at the end of file. esac exit 0 /opt/cloud_engine_home I just want to modify one part of my file instead of rewriting the whole file. Could anyone give me a simple way? I hope write APIs could provide one option...

cormullion wrote:Not sure that write inserts characters... Perhaps it just overwrites...

Thanks for your reminding. I will try to open the file using "append" option instead of "update" tomorrow.

Hello I want to edit my script file, fill in correct value for CLOUD_ENGINE_HOME variable. Its value is empty at first. PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin CLOUD_ENGINE_HOME= DAEMON=$CLOUD_ENGINE_HOME/nginx/bin/nginx Then I excute my newlisp codes as follows: > (set 'fi...

It works for me now. I found the jdk path is wrong in my path environment. After changing it, it works now. Don't know how does newlisp search the path for java.exe? Below is the correct value of my path environment variable. C:\Program Files\Common Files\Microsoft Shared\Windows Live;C:\Program Fil...

Still wrong. Rebooting my OS was not helpful too. > (exec "cmd /c c:\\windows\\system32\\java.exe -version 2>&1") ("'c:\\windows\\system32\\java.exe' is not recognized as an internal or external command," "operable program or batch file.") My java.exe is installed under c:\\windows\\system32 folder....

Hello Lutz:
I copied your command and executed it , still got error message:
> (exec "java -version 2>&1")
("'java' is not recognized as an internal or external command," "operable program or batch file.")

It seems my newlisp can't find java command correctly.

My Windows 7 and installed JDK are both 64 bit.
But it seems the newlisp is 32 bit?
Did this cause my problem?

When I run java -version command directly in console on my windows 7, it works, gets the following output: >java -version java version "1.6.0_41" Java(TM) SE Runtime Environment (build 1.6.0_41-b02) Java HotSpot(TM) 64-Bit Server VM (build 20.14-b01, mixed mode) Then I launch newlisp session, but ge...

thank you :)

Hello Lutz:
I download your 10.4.6 binary newlisp.exe from http://www.newlisp.org/downloads/develo ... in32-utf8/
, run it on windows 7. It seems it doesn't need newlisp.dll.
what can I use this dll for?

because the real-path is for the folder which contains setup.lsp, env.lsp can't find the env_ubunt.lsp file correctly. So println will show nil: ;; env.lsp (context 'envex) ;; an exception will be thrown out if the OS is neither Linux nor Windows ;; note: only Ubuntu and Windows 7 are supported for ...

my setup.lsp loads env.lsp from different folder using relative path, codes in setup.lsp look like so: (load "../newlisp_armory/codes/env/env.lsp") (envex:load-env-tool) (envex:set-sys-env "CLOUD_ENGINE_HOME" cloud-engine-home) there are two files under newlisp_armory/codes/env/ folder, env.lsp and ...

Thank you. I will use it for now.
It would be better if I could know the exact OS name,e.g. Ubuntu or Windows 7.

I read the document for sys-info, and try it in my Ubuntu 12.10 AMD64bit environment.
The following is what I got:
> (sys-info)
(510 576460752303423488 411 1 0 2048 0 5350 10406 1409)
> (sys-info 9)
1409

1409 means what?
How to check my OS is windows or Linux?

Thank you. That's what I want. I will try when free.

You can put newLISP behind a server...

Do you mean develop a web server using newlisp and make it handle HTTPS request from client?
But I want to develop a client based on newlisp, it could access my existing C++ web server.

Hello
I know newlisp has some HTTP APIs, but I need to access web server via HTTPs when logging.
How to do this?

Thank you lutz! After removing get-char, I got the number 19 from server. Here are my correct codes below: (define (receive-challenge-string socket) ;; receive head (unless (net-receive socket head 3) (quit-for-error)) (unless (= (get-char (address head)) 1) (println "SOH in challenge message is wro...

Hello I know how to send unsigned short integer value with big-endian via TCP now. But when trying to parse the unsigned short integer from bytes array returned by net-receive, I am stuck again. Below is my codes, the server sends 3 bytes to client app written by newlisp. The first byte is 0x01, the...

Thank you and you are right! I found the correct file under /lib/x86_64-linux-gnu/ folder after installing the 64bit version: apt-get install libssl0.9.8 Then create a link for this: ln -s /lib/x86_64-linux-gnu/libcrypto.so.0.9.8 /usr/lib/ Now it works for me. > (load "crypto.lsp") (lambda (crypto:s...

I tried your suggestion. It works for me. Thank you. Below is my two functions for this topic, hope it would be helpful for others. ;; return true if connection was closed (define (net-close2? s) (if (net-receive s buffer 2) nil true)) (define (net-close? s) (if (net-select s "exception" 1000) nil t...

Hello I try to use md5 function on ubuntu12.10 amd64 version. After downloading the crypto.lsp file from below: http://www.newlisp.org/code/modules/crypto.lsp.html I execute the load statement in interaction environment: > (load "crypto.lsp") ERR: user error : cannot find crypto library That means I...