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Rails ActiveRecord date between
..., lambda {|start_date, end_date| where("created_at >= ? AND created_at <= ?", start_date, end_date )}
Then to query created between:
@comment.created_between(1.year.ago, Time.now)
Hope it helps.
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...
Change a branch name in a Git repo
...or
git help branch
Specifically, the command is
git branch (-m | -M) [<oldbranch>] <newbranch>
where the parameters are:
<oldbranch>
The name of an existing branch to rename.
<newbranch>
The new name for an existing branch. The same restrictions as...
Get JSF managed bean by name in any Servlet related class
...
In a servlet based artifact, such as @WebServlet, @WebFilter and @WebListener, you can grab a "plain vanilla" JSF @ManagedBean @RequestScoped by:
Bean bean = (Bean) request.getAttribute("beanName");
and @ManagedBean @SessionScoped by:
Bean bean = (Bean) request.getSession().getAt...
Android: How to create a Dialog without a title?
...uestWindowFeature(Window.FEATURE_NO_TITLE);
– Sami Eltamawy
Mar 23 '14 at 14:26
1
Make sure you ...
SQL update trigger only when column is modified
...have two way for your question :
1- Use Update Command in your Trigger.
ALTER TRIGGER [dbo].[tr_SCHEDULE_Modified]
ON [dbo].[SCHEDULE]
AFTER UPDATE
AS BEGIN
SET NOCOUNT ON;
IF UPDATE (QtyToRepair)
BEGIN
UPDATE SCHEDULE
SET modified = GETDATE()
, Modif...
Remove scrollbar from iframe
...r gets applied effectively only in IE, not FF nor Chrome (latter show default looking beige color/shades).
– Faith In Unseen Things
Apr 10 '12 at 19:46
3
...
Handle spring security authentication exceptions with @ExceptionHandler
...ers but it does not work for exceptions thrown by spring security custom filters because they run before the controller methods are invoked.
...
What is “android.R.layout.simple_list_item_1”?
...
Zakaria, that is a reference to an built-in XML layout document that is part of the Android OS, rather than one of your own XML layouts.
Here is a further list of layouts that you can use:
http://developer.android.com/reference/android/R.layout.html
(Updated li...
deny directory listing with htaccess
... wish to protect, you can name it whatever (I would recommend index.php)
<?php
recurse(".");
function recurse($path){
foreach(scandir($path) as $o){
if($o != "." && $o != ".."){
$full = $path . "/" . $o;
if(is_dir($full)){
if(!file_ex...
Is it possible to make a type only movable and not copyable?
...
Preface: This answer was written before opt-in built-in traits—specifically the Copy aspects—were implemented. I've used block quotes to indicate the sections that only applied to the old scheme (the one that applied when the question was asked).
Old: To answer the...