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Spring @PostConstruct vs. init-method attribute
...ct is called, then the afterPropertiesSet and then init-method.
For more info you can check Spring's reference documentation.
Before JSR 250 specs , usage of init-method in xml was preferred way , as it decouples java classes (beans) from any spring specific classes/annotations.So if you are buil...
Convert timestamp to date in MySQL query
...AMP you should be able to just do:
$sql = "SELECT user.email,
info.name,
DATE(user.registration),
info.news
FROM user,
info
WHERE user.id = info.id ";
and the registration should be showing as yyyy-mm-dd
...
preventDefault() on an tag
...
Try something like:
$('div.toggle').hide();
$('ul.product-info li a').click(function(event) {
event.preventDefault();
$(this).next('div').slideToggle(200);
});
Here is the page about that in the jQuery documentation
...
How Do I Document Packages in Java?
...
As of 1.5 you can define a package-info.java file and provide a standard javadoc style comment for a package:
com/foo/package-info.java:
/**
* com.foo is a group of bar utils for operating on foo things.
*/
package com.foo;
//rest of the file is empty
L...
How to develop a soft keyboard for Android? [closed]
... More explanation on this: fampennings.nl/maarten/android/09keyboard/index.htm
– TWiStErRob
Sep 9 '14 at 22:51
add a comment
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How to convert timestamps to dates in Bash?
...ring is too complex to be documented in the manpage, so it is described in info: info '(coreutils) date invocation'
– MByD
Mar 23 '16 at 8:48
11
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How can I keep Bootstrap popovers alive while being hovered?
I am using a Bootstrap popover to create a hover card showing user info, and I am triggering it on mouseover of a button. I want to keep this popover alive while the popover itself is being hovered, but it disappears as soon as the user stops hovering over the button. How can I do this?
...
Is there a way to list pip dependencies/requirements?
...ading celery-2.5.5.tar.gz (945Kb): 945Kb downloaded
Running setup.py egg_info for package celery
no previously-included directories found matching 'tests/*.pyc'
no previously-included directories found matching 'docs/*.pyc'
no previously-included directories found matching 'contrib/*....
Import text file as single character string
...ad of a hard-coded size:
fileName <- 'foo.txt'
readChar(fileName, file.info(fileName)$size)
Note that readChar allocates space for the number of bytes you specify, so readChar(fileName, .Machine$integer.max) does not work well...
...
Can someone explain the right way to use SBT?
... + x.value
consider the output of the following session
sbt:root> x
[info] 13
sbt:root> show f
[info] 14
sbt:root> set x := 41
[info] Defining x
[info] The new value will be used by f
[info] Reapplying settings...
sbt:root> show f
[info] 42
In particular not how we mutate the build...