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How do I get the name of captured groups in a C# Regex?
...object :(
– Luiz Damim
Sep 4 '09 at 20:00
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Why use Dijkstra's Algorithm if Breadth First Search (BFS) can do the same thing faster?
... -> (B, C) -> (F) with edge weights given by A->B = 10, A->C = 20, B->F = C->F = 5.
Here, if we apply BFS, the answer will be ABF or ACF, as both are shortest paths (with respect to the number of edges), but if we apply Dijstra's, the answer will be ABF only because it considers t...
Vagrant error : Failed to mount folders in Linux guest
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answered May 20 '14 at 6:54
karlingenkarlingen
11.3k55 gold badges3636 silver badges6565 bronze badges
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How to disable textarea resizing?
...al with limit
textarea { resize: horizontal; max-width: 400px; min-width: 200px; }
disable horizontal and vertical with limit
textarea { resize: vertical; max-height: 300px; min-height: 200px; }
I think min-height should be useful for you
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How does Rails keep track of which migrations have run for a database?
...g row from schema_migrations.
For example, running a migration file named 20120620193144_create_users.rb will insert a new row with a version of 20120620193144 into the schema_migrations table.
You are free at any point to introduce migrations with earlier versions. Rails will always run any new m...
Centering the pagination in bootstrap
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edited Sep 20 '16 at 2:28
JayDi
1,0171313 silver badges1919 bronze badges
answered Mar 7 ...
Convert JsonNode into POJO
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20
Unfortunatelly there is no treeToValue(TreeNode n,TypeReference<T> type) variant like there is for readValue(). Bad news for anyone d...
How to generate .json file with PHP?
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Here is a sample code:
<?php
$sql="select * from Posts limit 20";
$response = array();
$posts = array();
$result=mysql_query($sql);
while($row=mysql_fetch_array($result)) {
$title=$row['title'];
$url=$row['url'];
$posts[] = array('title'=> $title, 'url'=> $url);
}
$...
CSS z-index paradox flower
...anks
– Natan Streppel
Mar 12 '14 at 20:52
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What are the differences between GPL v2 and GPL v3 licenses? [closed]
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answered Sep 4 '08 at 20:27
Will MWill M
2,17111 gold badge1616 silver badges1818 bronze badges
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