Comments (8)
n-riesco
commented on September 28, 2024
I'm in the process of updating the way IJavascript handles asynchronous output. It looks like the beta version ([email protected]) has broken that example. It should work with the previous version [email protected].
[email protected] handles asynchronous outputs by showing them in the last active cell.
[email protected] wraps console.log to ensure the asynchronous output is shown in the cell where the asynchronous code was executed. I haven't updated the documentation yet, but I described the new API here.
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n-riesco
commented on September 28, 2024
I don't test IJavascript regularly (or very thoroughly) on Windows. I rely on reports from users like yours. If I remember correctly, when I tested IJavascript on a Windows machine, I installed it locally. Could you check whether a local install works for you (npm install ijavascript)?
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n-riesco
commented on September 28, 2024
I've fixed the issue with the above asynchronous example in [email protected]. To pick up the latest changes, you can run:
npm update ijavascript nel
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drandreaskrueger
commented on September 28, 2024
Could you check whether a local install works for you (npm install ijavascript)?
Done.
Yes, the installation itself seems to work:
> [email protected] install D:\javascriptLearning\node_modules\zmq
> node-gyp rebuild
D:\javascriptLearning\node_modules\zmq>if not defined npm_config_node_gyp (node "C:\Roaming\npm\node_modules\npm\bin\node-gyp-bin\\..\..\node_modules\node-gyp\bin\node-gyp.js" rebuild ) else (node rebuild )
Building the projects in this solution one at a time. To enable parallel build, please add the "/m" switch.
binding.cc
..\binding.cc(642): warning C4244: 'argument' : conversion from 'int64_t' to 'const int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(643): warning C4244: 'argument' : conversion from 'int64_t' to 'int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(644): warning C4244: 'argument' : conversion from 'int64_t' to 'const int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(645): warning C4244: 'argument' : conversion from 'int64_t' to 'int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(646): warning C4244: 'argument' : conversion from 'int64_t' to 'const int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(647): warning C4244: 'argument' : conversion from 'int64_t' to 'int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(648): warning C4244: 'argument' : conversion from 'int64_t' to 'const int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(649): warning C4244: 'argument' : conversion from 'int64_t' to 'int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(650): warning C4244: 'argument' : conversion from 'int64_t' to 'const int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(651): warning C4244: 'argument' : conversion from 'int64_t' to 'int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(665): warning C4244: 'argument' : conversion from 'int64_t' to 'const int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(666): warning C4244: 'argument' : conversion from 'int64_t' to 'int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(667): warning C4244: 'argument' : conversion from 'int64_t' to 'const int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(668): warning C4244: 'argument' : conversion from 'int64_t' to 'int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(669): warning C4244: 'argument' : conversion from 'int64_t' to 'const int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(670): warning C4244: 'argument' : conversion from 'int64_t' to 'int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(671): warning C4244: 'argument' : conversion from 'int64_t' to 'const int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(672): warning C4244: 'argument' : conversion from 'int64_t' to 'int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(673): warning C4244: 'argument' : conversion from 'int64_t' to 'const int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(674): warning C4244: 'argument' : conversion from 'int64_t' to 'int', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
D:\javascriptlearning\node_modules\nan\nan_new.h(208): warning C4244: 'argument' : conversion from 'int64_t' to 'double', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(593) : see reference to function template instantiation 'v8::Local<v8::Number> Nan::New<v8::Number,T>(A0)' being compiled
with
[
T=int64_t
, A0=int64_t
]
..\binding.cc(647) : see reference to function template instantiation 'v8::Local<v8::Value> zmq::Socket::GetSockOpt<int64_t>(int)' being compiled
D:\javascriptlearning\node_modules\nan\nan_new.h(208): warning C4244: 'argument' : conversion from 'uint64_t' to 'double', possible loss of data [D:\javascriptLearning\node_modules\zmq\build\zmq.vcxproj]
..\binding.cc(593) : see reference to function template instantiation 'v8::Local<v8::Number> Nan::New<v8::Number,T>(A0)' being compiled
with
[
T=uint64_t
, A0=uint64_t
]
..\binding.cc(649) : see reference to function template instantiation 'v8::Local<v8::Value> zmq::Socket::GetSockOpt<uint64_t>(int)' being compiled
win_delay_load_hook.c
Creating library D:\javascriptLearning\node_modules\zmq\build\Release\zmq.lib and object D:\javascriptLearning\node_modules\zmq\build\Release\zmq.exp
Generating code
Finished generating code
zmq.vcxproj -> D:\javascriptLearning\node_modules\zmq\build\Release\\zmq.node
D:\javascriptLearning
├── [email protected]
└─┬ [email protected]
├─┬ [email protected]
│ └─┬ [email protected]
│ ├── [email protected]
│ └── [email protected]
├── [email protected]
└── [email protected]
is in log.txt when I do this:
D:\javascriptLearning\ijavascript-testing>npm install ijavascript > log.txt
which prints to console this:
npm WARN enoent ENOENT: no such file or directory, open 'D:\javascriptLearning\package.json'
npm WARN javascriptLearning No description
npm WARN javascriptLearning No repository field.
npm WARN javascriptLearning No README data
npm WARN javascriptLearning No license field.
BUT then ijs still does not work:
D:\javascriptLearning\ijavascript-testing>ijs
results in:
'ijs' is not recognized as an internal or external command,
operable program or batch file.
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drandreaskrueger
commented on September 28, 2024
Hah. Found the way (local installation with npm install ijavascript) :
D:\javascriptLearning\ijavascript-testing>..\node_modules\.bin\ijs
so I have to manually address the correct path
..\node_modules\.bin\ijs
then ijs gets executed:
[TerminalIPythonApp] WARNING | Subcommand `ipython notebook` is deprecated and will be removed in future versions.
[TerminalIPythonApp] WARNING | You likely want to use `jupyter notebook`... continue in 5 sec. Press Ctrl-C to quit now.
[I 05:29:27.289 NotebookApp] Serving notebooks from local directory: D:\javascriptLearning\ijavascript-testing
[I 05:29:27.289 NotebookApp] 0 active kernels
[I 05:29:27.289 NotebookApp] The Jupyter Notebook is running at: http://localhost:8888/
[I 05:29:27.290 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
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drandreaskrueger
commented on September 28, 2024
npm update ijavascript nel
Great.
Yes, fixed:
undefined
1
2
3
4
5
Done!
Very nice. Thanks a lot!
:-)
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n-riesco
commented on September 28, 2024
I'm sorry to here there is still a problem executing ijs. I will try to reproduce it in my Windows machine. Could you describe what method you used to install Node.js?
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drandreaskrueger
commented on September 28, 2024
Oh thanks. That is kind.
- uninstalled old nodejs (v4.2...)
- installed https://nodejs.org/dist/v4.4.2/node-v4.4.2-x64.msi
- npm --version && node --version
3.5.2
v4.4.2
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Related Issues (20)
- [requirejs] Unable to load library with Jupyter Notebook HOT 5
- Thoughts on how to run iJavaScript on mybinder? HOT 4
- No output when using %%javascript magic HOT 2
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- npm warn deprecated [email protected]: Please upgrade to version 7 or higher. HOT 3
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