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How to create default value for function argument in Clojure
...ure's version of partial lets you provide the "default" values only in the order they appear in the function definition. Once the parameters have been ordered as desired, you can then create a "default" version of the function using the partial function:
(partial string->integer 10)
In order t...
HTML table with 100% width, with vertical scroll inside tbody [duplicate]
...
In order to make <tbody> element scrollable, we need to change the way it's displayed on the page i.e. using display: block; to display that as a block level element.
Since we change the display property of tbody, we shou...
Run all SQL files in a directory
I have a number of .sql files which I have to run in order to apply changes made by other developers on an SQL Server 2005 database.
The files are named according to the following pattern:
...
How to hide TabPage from TabControl [duplicate]
... A frustration is that RemoveByKey then Add later upsets the order.
– Colonel Panic
Apr 7 '15 at 16:07
@...
Why is iterating through a large Django QuerySet consuming massive amounts of memory?
...etching large items from database.
import gc
# Get the events in reverse order
eids = Event.objects.order_by("-id").values_list("id", flat=True)
for index, eid in enumerate(eids):
event = Event.object.get(id=eid)
# do necessary work with event
if index % 100 == 0:
gc.collect()
...
A numeric string as array key in PHP
...ic key in a php data structure, an object will work. And objects preserve order, so you can iterate.
$obj = new stdClass();
$key = '3';
$obj->$key = 'abc';
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How to “git show” a merge commit with combined diff output even when every changed file agrees with
...Merge: fc17405 ee2de56
take those two commit ids and reverse them. so in order get the diff that you want, you would do:
git diff ee2de56..fc17405
to show just the names of the changed files:
git diff --name-only ee2de56..fc17405
and to extract them, you can add this to your gitconfig:
expo...
Why should I use IHttpActionResult instead of HttpResponseMessage?
... Under the covers, this is how ActionFilters are implemented however, the ordering of those ActionFilters is not obvious when reading the action method which is one reason I'm not a fan of action filters.
However, by creating an IHttpActionResult that can be explicitly chained in your action metho...
What and where are the stack and heap?
...ion is called. The stack is always reserved in a LIFO (last in first out) order; the most recently reserved block is always the next block to be freed. This makes it really simple to keep track of the stack; freeing a block from the stack is nothing more than adjusting one pointer.
The heap is me...
Injecting Mockito mocks into a Spring bean
...
As of spring 3.2, the order of the beans no longer matters. See the section entitled "Generic Factory Methods" in this blog post: spring.io/blog/2012/11/07/…
– Ryan Walls
Oct 18 '13 at 15:59
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