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How do I compare two hashes in Perl without using Data::Compare?
Started by biznez on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
There are many ways to compare hashes:
Do they have the same number of keys?
if (%a == %b) { print "they have compare ($$) { local $Data:....
Compare is not a detailed enough phrase when talking about hashes.
You failed 1 test of 1.
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I use Beyond Compare to effectively manage all my local files with the production servers of clients. Comparing files and reconciling versions is fun in Beyond Compare . It costs money. So, is there a free alternative with similar features??
Started by detj on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at superuser):
I believe the best-diff-tool question....
Both are available for Windows, Linux, and Mac.
KDiff3 and Meld are excellent alternatives though.
What os are you on?
As Jason specified, we need to know your operating system .
Winmerge (windows only) is pretty great.
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I got one problem from comparing database schema as i use Red gate SQL Compare 6 , after initialization of the compare databases error is coming as following
"Index was outside the bounds of the array".
Please provide your valuable comments to get resolve...
Started by Paresh on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
The computer running SQL Compare is using.
Or 7 , it appears.
Version 6 on 64 bit versions of SQL Server...
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Public class Student { private string _name; public string Name { get { return _name; } set { _name = value; } } private int id; public int ID { get { return id; } set { id = value; } } } Student st1 = new Student(); st1.ID = 20; st1.Name = "ligaoren"...
Started by ligaoren on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
Code Here:
/// <summary> /// output all.
Likeness performs a semantic comparison, so it can also compare all filed out; Then we just need compare two strings.
Require you to override Equals on Student.
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I'm interested in both style and performance considerations. My choice is to do either of the following ( sorry for the poor formatting but the interface for this site is not WYSIWYG ):
One: string value = "ALPHA"; switch ( value.ToUpper() ) { case "ALPHA...
Started by Dan7el on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
The real advantage of the second option is that you've made it explicit that the... .
The difference will be too small to measure in most circumstances, though .
The second option is marginally faster, as the first option may require a full string comparison .
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Ugh! I compared! I can't help comparing my son to others that are in the same adjusted age group as my son. I know I am not suppose to compare actual but I can't help comparing those that are the same age of his adjusted age.
One baby will give kisses...
Started by juliet8183 on
, 11 posts
by 10 people.
Answer Snippets (Read the full thread at babycenter):
It's hard not to....
When our daughter was five months old we went to a breastfeeding support group it goes .
You never win."
Have faith tough not to compare.
As my mother says, "Never compare yourself to someone else.
Not to compare.
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Possible Duplicate:
Is there a built-in method to compare collections in C#?
What is the best way to compare to generic two generic lists in C# 3.0?
Started by Moez on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
If you want to compare.
If you want to compare two sequences in .NET 3.5 and beyond (that's the version of the framework a method that determines whether two sequences contain the same elements.
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String comes back from the database with a format: '00/00/0000' I need to then compare it to a date that the user has entered in the same format. How do I make the conversion and compare the two dates?
Started by Ryan on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
FirstDateString) Dim date2 = CDate(secondDateString) Dim comp = date1 = date2
When you say compare ? If to compare if the dates are the same then you can just compare the string or use will have to use date compare
Dim lDate....
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I want to compare the first few bytes in byte[] with a string. How can i do this?
Started by acidzombie24 on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Conversely, if you want to compare just the first few System.Text.UTF8Encoding(); byte[] b ....
For example, if you know can compare string s to your other string.
You must know the encoding of the byte array to properly compare them.
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This should be a TOTAL no-brainer, but I haven't really written any classic ASP code in like 10 years and just cannot remember how to do this, and can't find it on google.
All I'm looking to do is to set a Classic ASP page to use Option Compare Text, ...
Started by eidylon on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Source.
Parameter for the method of comparison?
There is no Option Compare in VBScript, sorry.
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