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Having options in argparse with a dash
...aracters will be converted to _ characters to make sure the string is a valid attribute name
So you should be using args.pm_export.
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Difference between as.POSIXct/as.POSIXlt and strptime for converting character vectors to POSIXct/PO
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
How do I sort an array of hashes by a value in the hash?
...by! was added in 1.9.2" answer worked for me
– web spider26
Nov 19 '16 at 6:02
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In CoffeeScript how do you append a value to an Array?
... Author of the PragProg book here. +1 to Thilo's answer. I didn't want to cover the Array prototype methods in the book, since there's plenty of good JavaScript documentation out there already. See, for example, developer.mozilla.org/en/JavaScript/Reference/Global_Objects/…
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How does Amazon RDS backup/snapshot actually work?
...cit, it would make sense for Amazon to be using this infrastructure to provide RDS services.
Typically, a MySQL backup, in contrast to a snapshot, involves using a tool like mysqldump to create a file of SQL statements that will then reproduce the database. The database does not need to be frozen to...
Is there a way to pass the DB user password into the command line tool mysqladmin?
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Warning: this is considered insecure: dev.mysql.com/doc/mysql-security-excerpt/5.7/en/…
– neverendingqs
Jul 26 '16 at 20:22
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Is it possible to create static classes in PHP (like in C#)?
... one:
<?php
class Hello
{
/**
* Construct won't be called inside this class and is uncallable from
* the outside. This prevents instantiating this class.
* This is by purpose, because we want a static class.
*/
private function __construct() {}
private static $gr...
What is Erlang written in?
...ten mostly in C. (They are plugged to VM and serves communication with outside world.)
OTP is written in Erlang.
Another ports or nodes can be written in any language.
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How do I get into a non-password protected Java keystore or change the password?
...sumption. If you read more carefully, you'll find that the listing was provided without verifying the integrity of the keystore because you didn't provide the password. The listing doesn't require a password, but your keystore definitely has a password, as indicated by:
In order to verify its in...
Difference between res.send and res.json in Express.js
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The methods are identical when an object or array is passed, but res.json() will also convert non-objects, such as null and undefined, which are not valid JSON.
The method also uses the json replacer and json spaces application settings, so...