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PHP DOMDocument errors/warnings on html5-tags
...rom the parser. As per other answers here, turn off error reporting to the screen, and then iterate through the errors and only show the ones you want:
libxml_use_internal_errors(TRUE);
// Do your load here
$errors = libxml_get_errors();
foreach ($errors as $error)
{
/* @var $error LibXMLError...
How can I pass a list as a command-line argument with argparse?
...nd-action', action='append')
# To show the results of the given option to screen.
for _, value in parser.parse_args()._get_kwargs():
if value is not None:
print(value)
Here is the output you can expect:
$ python arg.py --default 1234 2345 3456 4567
...
arg.py: error: unrecognized arg...
Custom error pages on asp.net MVC3
...ng this solution on MVC3. return View(model) for example only gets a blank screen.
– Extrakun
Oct 13 '11 at 8:08
2
...
How to horizontally center a
...n't like this solution because when the inner element is too broad for the screen, you can't scroll over the whole element horizontally. margin: 0 auto works better.
– Aloso
Dec 30 '15 at 4:02
...
How to output something in PowerShell
...put, something like yourscript.ps1 > out.txt, you will get test2 on the screen test1\ntest3\n in the "out.txt".
Note that "test3" and the Write-Output line will always append a new line to your text and there is no way in PowerShell to stop this (that is, echo -n is impossible in PowerShell with...
Xcode 6 Storyboard the wrong size?
..., which is enabled by default now. Remember, because of possible different screen sizes/layouts, there should be a way of calculating where a view will be positioned relative to its parent, and autolayout fixes this issue. when you don't add these constraints, view creates them automatically at runt...
Best way to include CSS? Why use @import?
...tom.css';
@import url("chrome://communicator/skin/");
@import "common.css" screen, projection;
@import url('landscape.css') screen and (orientation:landscape);
source: https://developer.mozilla.org/en-US/docs/Web/CSS/@import
...
Display two files side by side
...
Is there a way for pr to auto-detect screen width?
– Matt
Apr 11 '14 at 18:59
2
...
UIActionSheet cancel button strange behaviour
...ar:. Also note that there's a 'showFromToolbar:` method, depending on what screen furniture you have at the bottom of the screen. This, I think, is a better answer than the accepted answer.
– Stephen Darlington
Feb 22 '10 at 22:22
...
Making TextView scrollable on Android
... displaying text in a textview that appears to be too long to fit
into one screen. I need to make my TextView scrollable. How can I do
that?
...