contains Questions
4
Solved
Is there a reason that they decided not to add the contains method (for Path) in Android?
I'm wanting to know what points I have in a Path and hoped it was easier than seen here:
How can I tell i...
2
Solved
I'm having some trouble finding answers to a question I have about some code specific to what i'm working on and I cannot seem to find some documentation on how Union works at it's core mechanics i...
1
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I have following code:
ignored := [ "Rainmeter.exe", "Nimi Places.exe", "mumble.exe" ]
a := ignored.HasKey("mumble.exe")
MsgBox,,, %a%
It returns 0 even though the string is clearly present in ...
Thong asked 8/11, 2015 at 7:20
2
Solved
How do I check if a specific string: String contains a certain character: Character?
1
Entity Framework 5+ is supposed to precompile all queries. However, for queries such as
List<Guid> ids;
var entities = context.MyEntities.Where(x => ids.Contains(x.Id)).ToArray();
Entit...
Timoteo asked 15/10, 2015 at 18:38
3
Solved
What is the most efficient way of filtering an array of objects based on one of their properties, using an array of values? I could iterate through the items, but I can't help thinking there's a re...
1
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I have a DataFrame (I'll call it test) with a column containing file paths and I want to filter the data using a partial path.
full_path
0 C:\data\Data Files\BER\figure1.png
1 C:\data\Data Files...
8
Solved
UPDATE 3: According to this announcement, this has been addressed by the EF team in EF6 alpha 2.
UPDATE 2: I've created a suggestion to fix this problem. To vote for it, go here.
Consider a SQL d...
Headmaster asked 26/10, 2011 at 1:2
1
Solved
I'm trying to convert a python script to C# and i'm trying to make sure it's in 1 line of code.
How would I go about converting this line?
if op.scale in (2, 4, 8):
yeah op.scale is a int...
2
Have searched ant tested many examples in this forum but can't get a fully working method.
I am using linq to bulk insert a list of entity classes (RemoteReadings).
Due to unique constraints I ne...
5
Solved
This question was initially misphrased, see the EDIT below. I'll leave it up for context.
I've been thinking about smart ways to build a bijective (i.e. one-to-one) mapping. Mapping a function A->...
Anomie asked 22/6, 2012 at 19:25
6
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I executed below code and found the output was false.
import java.util.Set;
import java.util.HashSet;
public class Name {
private String first, last;
public Name(String first, String last) {
...
Fleet asked 17/7, 2015 at 7:27
5
Solved
I currently have a Set that contains three strings ("car", "two dollar", "foo"). I then execute the following against a passed HashMap<String, Double>.
if (getSet().contains(currentHashMapIt...
Islek asked 13/7, 2015 at 16:15
5
Solved
In Java, I need to make sure a String only contains alphanumeric, space and dash characters.
I found the class org.apache.commons.lang.StringUtils and the almost adequate method isAlphanumericSpac...
4
Solved
I've used .Contains() to find if a sentence contains a specific word however I found something weird:
I wanted to find if the word "hi" was present in a sentence which are as follows:
Th...
2
Solved
I need to read a file, get each line, iterate over each line and check if that line contains any character from "aeiuo" and if it contains at least 2 of the characters "äüö".
Is...
4
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I want to have a simple NSSet which is loaded with some NSNumbers and then find out if those numbers are already added in the set or not. When I do this:
NSMutableSet *set = [[NSMutableSet alloc]...
Gallbladder asked 8/11, 2011 at 14:42
3
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How can an element not be contained in the original set but in its unmodified copy?
The original set does not contain the element while its copy does. See image.
The following method returns true...
5
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This is my situation: I have a string representing a text
string myText = "Text to analyze for words, bar, foo";
And a list of words to search for in it
List<string> words = new List<...
4
Solved
I have one problem with jquery contains. It work perfect on firefox.
This is my code.
$("input[data-height='cm']").blur(function(){
var text = $(this).val();
if($(this).val().length > 0) {
...
Soracco asked 12/5, 2015 at 12:20
1
Solved
I try to filter a database but unluckily I lose the 'null' values either way:
The Sample looks like
Name | City | Sold
Nike | NYC | 15
null | SFO | 20
Mega | SEA | 10
null | null | 8
nike | CHI |...
Tonguing asked 28/4, 2015 at 8:57
3
Solved
I am trying to write a Query to find if a string contains part of the value in Column (Not to confuse with the query to find if a column contains part of a string).
Say for example I have a column ...
4
Solved
I want to know is there a generic way to write code to judge whether a slice contains an element, I find it will frequently useful since there is a lot of logic to fist judge whether specific elem ...
5
Solved
What would be the fastest way to check if a string contains any matches in a string array in C#? I can do it using a loop, but I think that would be too slow.
3
I have an HTMLElementCollection that I'm going through using a For Each Loop to see if the InnerHTML contains certain words. If they do contain any of those keywords it gets saved into a file.
Eve...
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