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Convert datetime object to a String of date only in Python
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508
You can use strftime to help you format your date.
E.g.,
import datetime
t = datetime.dateti...
Display lines number in Stack Trace for .NET assembly in Release mode
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5
You probably don't want to expose this information if you don't have to. Use it to debug a clients problem, yes. But you don't always want...
How to get the first five character of a String
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You can use Enumerable.Take like:
char[] array = yourStringVariable.Take(5).ToArray();
Or you can use String.Substring.
string str = yourStringVariable.Substring(0,5);
Remember that String.Substring could throw an exception in case of string's length less than the characters required.
If ...
How do I sort an observable collection?
...;()
{
new Person {Name = "Katy", Age = 51},
new Person {Name = "Jack", Age = 12},
new Person {Name = "Bob", Age = 13},
new Person {Name = "Alice", Age = 39},
new Person {Name = "John",...
How do I get the first n characters of a string without checking the size or going out of bounds?
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358
Here's a neat solution:
String upToNCharacters = s.substring(0, Math.min(s.length(), n));
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What are the underlying data structures used for Redis?
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myusuf3
15.8k2323 gold badges6767 silver badges9999 bronze badges
answered Mar 8 '12 at 22:54
antirezantirez
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How do I change the font size of a UILabel in Swift?
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edited Oct 22 '19 at 8:55
PhillipJacobs
1,10911 gold badge88 silver badges2020 bronze badges
answered...
Selenium c# Webdriver: Wait Until Element is Present
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165
Alternatively you can use implicit wait:
driver.Manage().Timeouts().ImplicitWait = TimeSpan.Fro...
How to get random value out of an array?
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reko_treko_t
49.5k99 gold badges8080 silver badges7575 bronze badges
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Why does only the first line of this Windows batch file execute but all three lines execute in a com
...happens to be implemented as a script itself.
– bames53
Sep 20 '13 at 19:53
3
@bames53: this is a...