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Combining node.js and Python
...concurrency as do node.js.
If you feel adventurous, learn clojure (clojurescript, clojure-py) and you'll get the same language that runs and interoperates with existing code on Java, JavaScript (node.js included), CLR and Python. And you get superb marshalling protocol by simply using clojure data ...
How to list all installed packages and their versions in Python?
...e output from pip list is formatted differently, so if you have some shell script that parses the output (maybe to grab the version number) of freeze and want to change your script to call list, you'll need to change your parsing code.
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How can I load an object into a variable name that I specify from an R data file?
...t from another session, it is loaded with the same name, which the loading script cannot possibly know. This name could overwrite an existing variable of the same name in the loading session. Is there a way to safely load an object from a data file into a specified variable name without risk of clob...
Rename all files in directory from $filename_h to $filename_half?
...n @Ishan Jain In fact it indicates the backend shell that must execute the script. sh and bash are different shells so it may affect the script behavior and syntax. Since the script uses a bash built-in string replacement you should add the header #!/bin/bash. This said, bash is normally the default...
curl: (60) SSL certificate problem: unable to get local issuer certificate
...Hello Server Hello, Certificate, Server Hello Done Alert (level : Fatal, Description: unknown CA (48)) Can you please guide me and help me out in this ?
– user3812540
Jul 8 '14 at 4:44
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“use database_name” command in PostgreSQL
...me how I can make new connection to database and close previous by using pgscript query?
– sam
Apr 27 '12 at 6:41
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Testing service in Angular returns module is not defined
...e same problem, and I understood why it wasn't working:
The jasmine.js javascript must be referenced BEFORE the angular-mocks.js file.
Indeed, the angular-mocks.js checks if Jasmine is loaded, and only if it is it will add the module function to the window.
Here is an extract of Angular Mocks code:...
Error to use a section registered as allowDefinition='MachineToApplication' beyond application level
... After nearly a day of trying to figure this one out, finally a descriptive in-depth answer that actually explained the issue, as opposed to saying... just clean your solution and rebuild. Thanks for this!
– Dr. Paul Jarvis
Apr 30 '13 at 7:59
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Command not found error in Bash variable assignment
I have this script called test.sh:
5 Answers
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How can Bash execute a command in a different directory context?
... current working directory is very important for running it correctly. The script affects the files that live inside the directory it is run within.
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