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A numeric string as array key in PHP
... "8" will be interpreted as 8, while "08" will be interpreted as "08").
Addendum
Because of the comments below, I thought it would be fun to point out that the behaviour is similar but not identical to JavaScript object keys.
foo = { '10' : 'bar' };
foo['10']; // "bar"
foo[10]; // "bar"
foo[012...
PHP: Return all dates between two dates in an array [duplicate]
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To include the end date you need to add the time e.g. new DateTime('2010-10-05 23:59:59')
– James F
Aug 12 '15 at 9:20
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Get Android Phone Model programmatically
...stantly updated. If you wish to use my library click the link below:
AndroidDeviceNames Library on Github
If you do not want to use the library above, then this is the best solution for getting a consumer friendly device name:
/** Returns the consumer friendly device name */
public static String ge...
Changing Java Date one hour back
...ne if you're always using the current time.
cal.setTime(currentDate);
cal.add(Calendar.HOUR, -1);
Date oneHourBack = cal.getTime();
java.util.Date
new Date(System.currentTimeMillis() - 3600 * 1000);
org.joda.time.LocalDateTime
new LocalDateTime().minusHours(1)
Java 8: java.time.LocalDateTime...
How to perform file system scanning
... weekly.2011-09-16, see http://groups.google.com/group/golang-nuts/msg/e304dd9cf196a218. The code below will not work for release versions of GO in the near future.
There's actually a function in the standard lib just for this: filepath.Walk.
package main
import (
"path/filepath"
"os"
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Spring Boot: How can I set the logging level with application.properties?
...ormal configuration for your logging framework (log4j, logback) for that. Add the appropriate config file (log4j.xml or logback.xml) to the src/main/resources directory and configure to your liking.
You can enable debug logging by specifying --debug when starting the application from the command-lin...
How do I disable log messages from the Requests library?
...ly this setting for the urllib3 library (typically used by requests) too, add the following:
logging.getLogger("urllib3").setLevel(logging.WARNING)
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Generate GUID in MySQL for existing Data?
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I had a need to add a guid primary key column in an existing table and populate it with unique GUID's and this update query with inner select worked for me:
UPDATE sri_issued_quiz SET quiz_id=(SELECT uuid());
So simple :-)
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npm install from Git in a specific version
...or Node.js which I would like to keep private. I know that I can (should) add the line:
8 Answers
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How to view the SQL queries issued by JPA?
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Additionally, it seems the <properties> node needs to be beneath everything else within the <persistence-unit>. <3 XML.
– Tom Spurling
Jun 24 '14 at 14:39
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