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How can I remove specific rules from iptables?
...ase of using this switch - should be repeated for all tables: nat, mangle, etc
– pmod
Feb 1 '16 at 10:28
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jQuery UI - Close Dialog When Clicked Outside
...pacek - When it's not modal I can set focus to a field, open a new dialog, etc. with only one click. With a modal dialog I would have to use two clicks: one to close it, and one to do the next action.
– Sonny
Mar 1 '12 at 17:26
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Is there any connection string parser in C#?
...StringBuilder, MySqlConnectionStringBuilder, SQLiteConnectionStringBuilder etc (unfortunately there is no public interface from MS this time). Otherwise you have DbProviderFactory.CreateConnectionStringBuilder which will give you an alternate way to write it provider-agnostic way. You would need to ...
PHP - include a php file and also send query parameters
... a $count parameter to include the input set again (name, contact, phone.. etc) This works fine on first page call as I do something like:
<?php
include('references.php');`
?>
User presses a button that makes an ajax call ajax('references.php?count=1'); Then inside the references.php fil...
Which is more preferable to use: lambda functions or nested functions ('def')?
..."very rare", it is common for key functions to sorted or itertools.groupby etc., e.g. sorted(['a1', 'b0'], key= lambda x: int(x[1]))
– Chris_Rands
Apr 9 '18 at 12:09
add a com...
Difference between timestamps with/without time zone in PostgreSQL
...tores a point on the UTC time line. How it looks (how many hours, minutes, etc.) depends on your time zone, but it always refers to the same "physical" instant (like the moment of an actual physical event). The
input is internally converted to UTC, and that's how it's stored. For that, the offset of...
Writing your own STL Container
...mplistic, skipping over many concepts like const_iterator, validity checks etc.
Code is runnable out of the box.
#include <iostream>
#include <string>
#include <vector>
template<typename T>
struct It
{
std::vector<T>& vec_;
int pointer_;
It(std::vec...
Can I try/catch a warning?
...bypass the error_reporting setting and pass all errors (notices, warnings, etc.) to your error handler. You can set a second argument on set_error_handler() to define which error types you want to receive, or access the current setting using ... = error_reporting() inside the error handler.
Suppres...
Is it possible to get the non-enumerable inherited property names of an object?
...
}
This same template can be applied using Object.getOwnPropertySymbols, etc.
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How to manually include external aar package using new Gradle Android Build System
...cludes the simplest form, with all modern syntax, including implementation etc. This is copy-paste the solution. Lots of new upvotes incoming because Android Build Gradle Plugin 4.0.0 now throws an error instead of ignoring broken .aar paths
– Patrick
Jun 2 at ...