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Calendar date to yyyy-MM-dd format in java
...Pattern("yyyy-MM-dd", Locale.ENGLISH);
System.out.println(ldt);
// Output "2018-05-12T17:21:53.658"
String formatter = formmat1.format(ldt);
System.out.println(formatter);
// 2018-05-12
Prior to Java 8
You should be making use of the ThreeTen Backport
The following is maintained for historical ...
How to increase IDE memory limit in IntelliJ IDEA on Mac?
...
As for the intellij2018 version I am using the following configuration for better performance
-server
-Xms1024m
-Xmx4096m
-XX:MaxPermSize=1024m
-XX:ReservedCodeCacheSize=512m
-XX:+UseCompressedOops
-Dfile.encoding=UTF-8
-XX:+UseConcMarkSweepGC...
How to get last key in an array?
...
Since PHP 7.3 (2018) there is (finally) function for this:
http://php.net/manual/en/function.array-key-last.php
$array = ['apple'=>10,'grape'=>15,'orange'=>20];
echo array_key_last ( $array )
will output
orange
...
COALESCE Function in TSQL
...OAT type takes place.
PRINT COALESCE(NULL, '1995-01-31', 'str') --returns '2018-11-16', works fine as implicit conversion into VARCHAR occurs.
DECLARE @dt DATE = getdate()
PRINT COALESCE(NULL, @dt, '1995-01-31') --returns today's date, works fine as implicit conversion into DATE type occurs.
--DA...
Remove a symlink to a directory
...
There is no -d argument in CentOS 6.8, Coreutil 8.4 (June 2018 release) but it exist in Xubuntu 18.04, Coreutils 8.28 (January 2018)...
– karatedog
Jul 22 at 11:33
...
Is there a way to cache GitHub credentials for pushing commits?
...password (for push/pull/fetch/clone operation).
Note: with Git 2.18 (Q2 2018), you now can customize the GPG used to decrypt the encrypted .netrc file.
See commit 786ef50, commit f07eeed (12 May 2018) by Luis Marsano (``).
(Merged by Junio C Hamano -- gitster -- in commit 017b7c5, 30 May 2018) ...
rmagick gem install “Can't find Magick-config”
...
this worked for me in April 2018, and then this if experience any other problem - stackoverflow.com/a/48666276/5012862
– mayorsanmayor
Apr 4 '18 at 9:38
...
How to set input type date's default value to today?
... The date will be converted into UTC time. If you're at 6pm on 2018-03-27 in -0600 and you set the valueAsDate to new Date(), the fields value will be set to 2018-03-28. See austinfrance.wordpress.com/2012/07/09/…
– Aupajo
Mar 28 '18 at 0:48
...
Verifying signed git commits?
...tagname from the tag object header upon GPG verification.
Git 2.16 (Q1 2018) will allow the commit signature verification to be even more automated, with the merge.verifySignatures configuration variable.
See commit 7f8ca20, commit ca779e8 (10 Dec 2017) by Hans Jerry Illikainen (``).
(Merged by...
I want to get Year, Month, Day, etc from Java Date to compare with Gregorian Calendar date in Java.
...te).toUpperCase());
EDIT: The output for date = Fri Jun 15 09:20:21 CEST 2018 is:
DAY FRIDAY
MONTH JUNE
YEAR 2018
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