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'Microsoft.SqlServer.Types' version 10 or higher could not be found on Azure
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It's a static public property. It should be set at application start-up. E.g. I'm setting it in the Application_Start event in the Global.asax.cs of my web application.
– Chris
Jan 11 '17 at 5:21
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Array versus List: When to use which?
... it's not a big deal, but it can be a big deal in almost every other case. Setting the List to read-only does help but results in run-time errors, not compile-time.
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Lost connection to MySQL server at 'reading initial communication packet', system error: 0
...uration file named my.cnf and try to find "bind-address", here replace the setting (127.0.0.1 OR localhost) with your live server ip (the ip you are using in mysql_connect function)
This will solve the problem definitely.
Thanks
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Combine two ActiveRecord::Relation objects
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Instead of searching for right method creating an union from these two sets, I focused on algebra of sets. You can do it in different way using De Morgan's law
ActiveRecord provides merge method (AND) and also you can use not method or none_of (NOT).
search.where.none_of(search.where.not(id: ...
What is a clean, pythonic way to have multiple constructors in Python?
...rgument, and the constructors do not share code.
Example:
class MyClass(set):
def __init__(self, filename):
self._value = load_from_file(filename)
@classmethod
def from_somewhere(cls, somename):
obj = cls.__new__(cls) # Does not call __init__
super(MyClass, ...
How to check if an object is nullable?
...ype<T>(T obj)
{
return default(T) == null && typeof(T).BaseType != null && "ValueType".Equals(typeof(T).BaseType.Name);
}
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How to install multiple python packages at once using pip
...me if there are dependencies between the packages, eg: sudo -H pip install setuptools trezor causes this error: "Could not import setuptools which is required to install from a source distribution. Please install setuptools.". Instead, I need to run as 2 separate commands.
– J...
Case insensitive comparison of strings in shell script
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Best to save and restore the nocasematch setting. Grab it with SHELLNOCASEMATCH=`shopt -p nocasematch` then change it with shopt -s nocasematch and once done, restore it with $SHELLNOCASEMATCH
– Urhixidur
Dec 5 '17 at 19:25
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Replace a character at a specific index in a string?
...ringBuilder:
StringBuilder myName = new StringBuilder("domanokz");
myName.setCharAt(4, 'x');
System.out.println(myName);
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How to determine if binary tree is balanced?
...u've done it efficiently, but it does not handle medium or large size data sets.
– Eric Leschinski
May 3 '15 at 20:35
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