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Ignore with CSS?
...ution to @Aneesh Karthik C's answer for firefox and opera' (as the one who started the bounty is not the OP). And the answer to this is, that it is not possible with <br>, at least not cross-browser. So I showed an alternative.
– Netsurfer
Feb 8 '14 at 14...
PostgreSQL Autoincrement
...
Starting with Postgres 10, identity columns as defined by the SQL standard are also supported:
create table foo
(
id integer generated always as identity
);
creates an identity column that can't be overridden unless exp...
Vertical line using XML drawable
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Using marginRight/Start and Left/End is also sometimes interesting to get space on the sides.
– George
Oct 2 '17 at 22:08
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Specify sudo password for Ansible
... tasks:
- name: Do something as sudo
service: name=nginx state=restarted
sudo: yes
Here we are including a file called secret which will contain our sudo password.
We will use ansible-vault to create an encrypted version of this file:
ansible-vault create secret
This will ask ...
Access parent URL from iframe
...Consider running the following three statements in order:
// assume we're starting at www.foo.mydomain.com
document.domain = "foo.mydomain.com" // works
document.domain = "mydomain.com" // works
document.domain = "foo.mydomain.com" // throws a security exception
Modern browsers can also use windo...
What is a monad?
...w Haskell I'd already understand monads, so if you want to explain monads, start by using a language that people who don't know monads are more likely to understand. If you must use Haskell, don't use the syntactic sugar at all -- use the smallest, simplest subset of the language you can, and don't ...
Apply function to all elements of collection through LINQ [duplicate]
I have recently started off with LINQ and its amazing. I was wondering if LINQ would allow me to apply a function - any function - to all the elements of a collection, without using foreach. Something like python lambda functions.
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Maven Modules + Building a Single Specific Module
...e you make a fix in the sub module, you will have install it, and then you start the servlet container. Life is short :(
– hguser
Nov 25 '15 at 8:20
add a comment
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List goals/targets in GNU make that contain variables in their definition
...that's not enough either, because with -n, make will go ahead and actually start executing the rules in the makefile as well. Unfortunately I'm not aware of any modifications that can simplify the solution as presented originally.
– Eric Melski
Aug 31 '16 at 4...
Make HTML5 video poster be same size as video itself
...ipt to change the z-index of the image such that video is visible when you start playing it.
– tim peterson
Jun 1 '12 at 16:53
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