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Find substring in the string in TWIG
...nd found this:
Containment Operator:
The in operator performs containment test.
It returns true if the left operand is contained in the right:
{# returns true #}
{{ 1 in [1, 2, 3] }}
{{ 'cd' in 'abcde' }}
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What is a stack trace, and how can I use it to debug my application errors?
...bility to manipulate stack trace information.
Standard behavior:
package test.stack.trace;
public class SomeClass {
public void methodA() {
methodB();
}
public void methodB() {
methodC();
}
public void methodC() {
throw new RuntimeException();
}
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Naming convention - underscore in C++ and C# variables
... in a class field. What does the underscore mean? Is there a reference for all these special naming conventions?
19 Answers...
How to import the class within the same directory or sub directory?
I have a directory that stores all the .py files.
13 Answers
13
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Why is Python running my module when I import it, and how do I stop it?
...program I'm building that can be run in either of 2 ways: the first is to call "python main.py" which prompts the user for input in a friendly manner and then runs the user input through the program. The other way is to call "python batch.py -file- " which will pass over all the friendly input gat...
Encrypting & Decrypting a String in C# [duplicate]
...ou can download a simple VS2013 sample solution (which includes a few unit tests) here).
UPDATE 23/Dec/2015:
The list of specific improvements to the code are:
Fixed a silly bug where encoding was different between encrypting and
decrypting. As the mechanism by which salt & IV values are g...
ASP.NET MVC partial views: input name prefixes
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@IvanZlatev Thanks. I will correct the post after testing it.
– Mahmoud Moravej
Aug 22 '12 at 7:25
2
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Understand convertRect:toView:, convertRect:FromView:, convertPoint:toView: and convertPoint:fromVie
... find out where some point of a view was in relation to its superview - to test if a view was moving off the screen, for example:
CGPoint originInSuperview = [superview convertPoint:CGPointZero fromView:subview];
The "receiver" is a standard objective-c term for the object that is receiving the m...
How do you run a SQL Server query from PowerShell?
...without closing then it might eventually be an issue but you would have to test that.
– Chris Magnuson
May 28 '14 at 14:36
1
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How do I create a namespace package in Python?
In Python, a namespace package allows you to spread Python code among several projects. This is useful when you want to release related libraries as separate downloads. For example, with the directories Package-1 and Package-2 in PYTHONPATH ,
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