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I want to get the type of a variable at runtime
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@Readren The value isn't tested for, the class is. Int is Any, but Any is not Int. It works on Scala 2.10, and it should work on Scala 2.11, and I don't know why it isn't.
– Daniel C. Sobral
Jul 18 '16 at 23:39
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How do I create a crontab through a script
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Even more simple answer to you question would be:
echo "0 1 * * * /root/test.sh" | tee -a /var/spool/cron/root
You can setup cronjobs on remote servers as below:
#!/bin/bash
servers="srv1 srv2 srv3 srv4 srv5"
for i in $servers
do
echo "0 1 * * * /root/test.sh" | ssh $i " tee -a /var/spool/...
Populating a database in a Laravel migration file
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All of Laravel's language implies a seeder is for test data, so I think that should be kept in mind with design. It's important to distinguish between data that is part of the app vs test data, and including required data directly in a migration makes that distinction very c...
OpenJDK availability for Windows OS [closed]
...Zulu product line last fall. The Zulu distribution of OpenJDK is built and tested on Windows and Linux. We posted the OpenJDK 8 version this week, though OpenJDK 7 and 6 are both available too. The following URL leads to you free downloads, the Zulu community forum, and other details:
http://www.azu...
How do I sort strings alphabetically while accounting for value when a string is numeric?
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/// </summary>
/// <param name="value">String to test</param>
/// <returns>True if numeric</returns>
public static bool IsNumeric(string value)
{
return int.TryParse(value, out _);
}
/// <inheritdoc />
public int Comp...
Split a List into smaller lists of N size
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@MatthewPigram tested and it's working. Math.Min takes the min value so if last chunk is less than nSize (2 < 3), it creates a list with remaining items.
– Phate01
Mar 22 '18 at 16:11
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How to get HTTP Response Code using Selenium WebDriver
I have written tests with Selenium2/WebDriver and want to test if HTTP Request returns an HTTP 403 Forbidden.
9 Answers
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What is the (best) way to manage permissions for Docker shared volumes?
...in mind that I may need to edit the data folder from my host (ie: delete a test graphite key, delete my JIRA test home folder or update it with the latest production backup...). As far as I understand from your comment, I should be doing things like updating JIRA data via a 3rd container. In any cas...
Using SQL Server 2008 and SQL Server 2005 and date time
...SQL 2008 DB? In my environment, my developer machine has SQL 2008, but the test environment has 2005 (which production has too). Until we migrate to 2008, am I right in assuming that this will keep occurring?
– jamiebarrow
Mar 23 '11 at 9:26
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Is there a JavaScript function that can pad a string to get to a determined length?
...(' '), // make a string of 255 spaces
pad(padding,123,true);
Performance Test
See the jsPerf test here.
And this is faster than ES6 string.repeat by 2x as well, as shown by the revised JsPerf here
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