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Tools to generate database tables diagram with Postgresql? [closed]
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190
I love schemaspy for schema visualisations. Look at the sample output they provide, and drool. N...
How to store Node.js deployment settings/configuration files?
...e';
config.redis.port = 6379;
config.web.port = process.env.WEB_PORT || 9980;
module.exports = config;
I load the config from my project:
var config = require('./config');
and then I can access my things from config.db_host, config.db_port, etc... This lets me either use hardcoded paramete...
Exposing a port on a live Docker container
... host machine.
If you have a container with something running on its port 8000, you can run
wget http://container_ip:8000
To get the container's IP address, run the 2 commands:
docker ps
docker inspect container_name | grep IPAddress
Internally, Docker shells out to call iptables when you run an i...
Python regular expressions return true/false
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answered Jul 5 '11 at 0:01
Ignacio Vazquez-AbramsIgnacio Vazquez-Abrams
668k127127 gold badges11911191 silver badges12501250 bronze badges
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How to make my custom type to work with “range-based for loops”?
... that your end iterator can read "check your char* to see if it points to '0'" when == with a char*. This allows a C++ range-for expression to generate optimal code when iterating over a null-terminated char* buffer.
struct null_sentinal_t {
template<class Rhs,
std::enable_if_t<!std::is...
How to vertically align text inside a flexbox?
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10 Answers
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What is private bytes, virtual bytes, working set?
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answered Dec 31 '09 at 18:11
AaronaughtAaronaught
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How exactly does the “Specific Version” property of an assembly reference work in Visual Studio?
...t the "Specific Version" property of assembly references in Visual Studio 2010. After a few experiments with unexpected results I set out to learn as much as possible about how the property works. Even SO, it appears to me, does not have all the answers, so here is my attempt at self-answering the q...
Indexes of all occurrences of character in a string
...y's solution has had.
int index = word.indexOf(guess);
while (index >= 0) {
System.out.println(index);
index = word.indexOf(guess, index + 1);
}
It can also be done as a for loop:
for (int index = word.indexOf(guess);
index >= 0;
index = word.indexOf(guess, index + 1))
{
...
Check with jquery if div has overflowing elements
...items it would be the script you need:
var invisibleItems = [];
for(var i=0; i<element.childElementCount; i++){
if (element.children[i].offsetTop + element.children[i].offsetHeight >
element.offsetTop + element.offsetHeight ||
element.children[i].offsetLeft + element.children[i]...