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Does uninstalling a package with “pip” also remove the dependent packages?
... answered Jun 4 at 15:26
david daviddavid david
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Accessing bash command line args $@ vs $*
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tags: "".split(" "),
id: "1"
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Stop pip from failing on single package when installing with requirements.txt
...*$/d' | xargs -n 1 pip install to remove anything in the comments and get rid of empty lines.
– Narek
Apr 17 '18 at 20:47
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Setting UIButton image results in blue button in iOS 7
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In iOS7 there is new button type called UIButtonTypeSystem NS_ENUM_AVAILABLE_IOS(7_0), // standard system button
Check your .xib file and change button type to Custom
To do this programmatically, add this line to the viewDidLoad:
[UIButton buttonWithTyp...
How to check if a variable exists in a FreeMarker template?
...if it exists. I think that checking for existence and emptiness is a good idea in a lot of cases, and makes your template more robust and less prone to silly errors. In other words, if you check to make sure your variable is not null AND not empty before using it, then your template becomes more f...
How can I move a single directory from a git repository to a new repository whilst maintaining the h
...ts in separate directories. I'd like to split the repository into new individual repositories, one for each project and then have the master repository contain the projects as submodules. I'd like to do all this whilst maintaining the revision history of the individual projects if possible.
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“TypeError: (Integer) is not JSON serializable” when serializing JSON in Python?
...lif isinstance(obj, datetime.datetime):
return obj.__str__()
Call myconverter in json.dumps() like below. json.dumps(alerts, default=myconverter).
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Should I use the Reply-To header when sending emails as a service to others?
Suppose we have an application that acts as a middleman, allowing Company A to send reports to their customers.
3 Answers
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Does .NET have a way to check if List a contains all items in List b?
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You could also use another way. Override equals and use this
public bool ContainsAll(List<T> a,List<T> check)
{
list l = new List<T>(check);
foreach(T _t in a)
{
if(check.Contains(t))
{
check.Remove(t);
i...
How do I download a tarball from GitHub using cURL?
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Whoa. I didn't think this could possibly get better than what you'd already shared. Thank you very much!
– l3l_aze
Aug 18 at 15:57
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