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Print string to text file
I'm using Python to open a text document:
5 Answers
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How to drop into REPL (Read, Eval, Print, Loop) from Python code
Is there a way to programmatically force a Python script to drop into a REPL at an arbitrary point in its execution, even if the script was launched from the command line?
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Is #pragma once part of the C++11 standard?
Traditionally, the standard and portable way to avoid multiple header inclusions in C++ was/is to use the #ifndef - #define - #endif pre-compiler directives scheme also called macro-guard scheme (see code snippet below).
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What is difference between cacerts and keystore?
What's the difference between the two, cacerts and keystore?
4 Answers
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Utilizing multi core for tar+gzip/bzip compression/decompression
I normally compress using tar zcvf and decompress using tar zxvf (using gzip due to habit).
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Create an enum with string values
Following code can be used to create an enum in TypeScript:
26 Answers
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psql: FATAL: database “” does not exist
I'm using the PostgreSql app for mac ( http://postgresapp.com/ ). I've used it in the past on other machines but it's giving me some trouble when installing on my macbook. I've installed the application and I ran:
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How to change menu item text dynamically in Android
I'm trying to change the title of a menu item from outside of the onOptionsItemSelected(MenuItem item) method.
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What's the easy way to auto create non existing dir in ansible
In my Ansible playbook many times i need to create file there
7 Answers
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Stop node.js program from command line
I have a simple TCP server that listens on a port.
19 Answers
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