I think this is actually an extremely simple problem and I just don’t understand how this is normally solved in linux. I have a simple node server for receiving post requests from my website. It needs my SSL certificates (/etc/letsencrypt/live/www.ditabase.io/privkey.pem), which means it needs permissions for them. I would like the server to be able…Details
i want to change Russian Date to US format String rDate = “28 августа 2017”; output : String usDate = “28-08-2017”;Details
I’m use pyqt4,this is my code import sys from PyQt4.QtCore import * from PyQt4.QtGui import * class View(QWidget): def __init__(self): super(View, self).__init__() self.hbox = QHBoxLayout() self.study_box = QVBoxLayout() self.study_box.addWidget(QLabel(‘dsadasdasd’)) self.hbox.addLayout(self.study_box) self.setLayout(self.hbox) class Model(QWidget): def __init__(self): super(Model, self).__init__() def func(self): Tab().add_tab(‘sd’) class Tab(QTabWidget): _instance = None def __new__(cls, *args, **kw): if cls._instance is None: cls._instance =…Details
I have this Page model: class BlogPostPage(Page): date_published= models.DateField(‘Published date’, blank=True, null=True) intro= models.CharField(max_length=250) body = RichTextField(blank=True) header_image = models.ForeignKey(‘wagtailimages.Image’, blank=True, null=True, on_delete=models.SET_NULL, related_name=’+’) tags = ClusterTaggableManager(through=’blog.BlogPageTag’, blank=True) categories = ParentalManyToManyField(‘blog.BlogCategory’, blank=True) def get_context(self, request): context = super().get_context(request) all_categories =  for post in self.get_siblings(inclusive=True): all_categories +=post.specific.categories.all() all_categories = sorted(set(all_categories)) context[‘all_categories’]= all_categories return context When…Details
For example, a function that when provided a dictionary and a value, would return the key that first contained said value. Or maybe a function that could return all keys containing a certain value, etc. Is there a dedicated package for things like this?
(This is on MacOS with zsh 5.7.1) Here is how I load custom functions in zsh: # Custom functions fpath=($HOME/.zfunc $fpath) autoload -Uz mackupbackup autoload -Uz tac autoload -Uz airplane autoload -Uz wakeMyDesktop Each function is its own file in the ~/.zfunc directory. Note this directory is symlinked into a different directory thanks to mackup.…Details
we know that runlevl of multi user mode is N 5 but on our redhat 7.2 we get the following runlevel 5 3 what is the meaning of this run-level ? how to change this machine to multi user mode ( full permissions ) and when we do who -r we get run-level 3 last=5…Details
I recently got a problem from my Fedora 31 x64. While starting up, the OS stuck on A start job is running for /dev/disk/by-uuid/ccd365d0-0305-4b27-b0be-f434bd32b999 Then after 1min 30s, it got Timed out waiting for device /dev/disk/by-uuid/ccd365d0-0305-4b27-b0be-f434bd32b999 Dependency failed for Resume from hibernation using device /dev/disk/by-uuid/ccd365d0-0305-4b27-b0be-f434bd32b999 Most online pages related to this kind of errors were…Details
How to make a mixin with an undefined number of arguments that match the keys from a map and adding them as properties?
Basically what I want to achieve is a mixin that I can specify which properties an element will have, by adding arguments in the mixin that match specific keys in a map. Example $map: ( width: 100px, height: 100px, background: red; color: white; ); The arguments from this mixin must match the keys in the…Details
I need to get the Windows login time for the current user. I am using a Windows .NET Form. Nothing I’ve found works. The time that I end up getting is the LAST login time and not the latest login time which makes no sense. Seems to me that Microsoft broke this function but what…Details