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Eclipse: Can you format code on save?
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edited Apr 11 '17 at 14:32
M. A. Kishawy
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How to make Google Chrome JavaScript console persistent?
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hjing
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answered Oct 5 '11 at 13:10
Nick CoxNick Cox
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How to get current time and date in C++?
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In C++ 11 you can use std::chrono::system_clock::now()
Example (copied from en.cppreference.com):
#include <iostream>
#include <chrono>
#include <ctime>
int main()
{
auto start = std::chrono::system_cloc...
Postgres: clear entire database before re-creating / re-populating from bash script
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HaesHaes
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How to insert an item into an array at a specific index (JavaScript)?
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edited Apr 24 '18 at 11:03
Zze
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answered Feb...
Why do stacks typically grow downwards?
...ection strategy story. Makes some sense that text segments are laid out growing upwards-- programmers of yore had somewhat more direct contact with dealing with the implications of that than the stack.Thanks paxdiablo. The pointer to the set of alternative forms of stack implementations is also supe...
Remove multiple keys from Map in efficient way?
...key values pairs. Now I want to remove selected keys from that Map . Following code shows what I did to achieve that.
3 An...
How to extract text from a PDF? [closed]
...a that I had to import - luckily no images. Ghostscript worked for me:
gswin64c -sDEVICE=txtwrite -o output.txt input.pdf
The output file was split into pages with headers, etc., but it was then easy to write an app to strip out blank lines, etc, and suck in all 30,000 records. -dSIMPLE and -dCOM...
Replace non-ASCII characters with a single space
...at this is not dead-easy in Python, unless I'm missing something. The following function simply removes all non-ASCII characters:
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What is the best way to find the users home directory in Java?
The difficulty is that it should be cross platform. Windows 2000, XP, Vista, OSX, Linux, other unix variants. I am looking for a snippet of code that can accomplish this for all platforms, and a way to detect the platform.
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