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[S1.E2] The Series Name - The Episod Name
To look like this:
The.Series.Name.S01E02.The.Episod.Name.
Not matching with tvdb will say, if it did, it had been easy
Thanks for helping =)
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Adding the leading zeroes with only a Regular Expression replacement may prove difficult.
If you're trying to match the two formats, it may be better to convert the other way.
What are you really trying to do?
modified 25-Dec-20 1:52am.
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Can someone assist with a regular expression that will replace and capitalize the first character in a text characters to lowercase
For example
PETER Before
Peter After
JohN Before
John After
paul Before
Paul After
The following Regex will locate the Uppercase characters
[A-Z]
But I don't know how to replace them by turning the first character to Uppercase.
Thanks
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You are probably better off using one of the many methods available with the String type. But since you have not identified which language you are using, that is something of a guess.
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Hi,
Thanks for reaching out.
Sorry for not mentioning the language.
The language is JAVA 8
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Hi Richard,
Thanks for reaching out.
And thanks for the link.
Unfortunately, I'm extremely new to Regex so unfortunately I wouldn't know where to look in the link
String (Java Platform SE 7 )[^]
I thought this was a pretty easy question for someone help with an answer to?
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The String class has nothing to do with Regexes. You use it to quickly convert all characters to lower case. You can then find some method to capitalise the first letter of each word.
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Hi Richard,
Sorry to be pain, but could please provide an example
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I have a better idea. Think about what you are trying to do and work out which methods are likely to help you. You will learn far more by trying things yourself.
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ok, I will think of something.
I will post it. Hopefully, you'll let me know if I'm on the right track
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I'm never going to figure it out!
Can I get some hints on a solution?
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So, this is my attempt
I tried the following regex in Java 8, (?i)(Helló) (Wórld) which matches HeLlÓ WóRlD the replacement string \U$1 \L$2 should become HELLÓ wórld, but it doesn't work.
Can someone please help me???
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In C# (for example) there is no "proper case": one changes to "lower case", then uses "title case".
TextInfo.ToTitleCase(String) Method (System.Globalization) | Microsoft Docs
Quote: Converts the specified string to title case (except for words that are entirely in uppercase, which are considered to be acronyms).
It was only in wine that he laid down no limit for himself, but he did not allow himself to be confused by it.
― Confucian Analects: Rules of Confucius about his food
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Thanks getting in touch.
I'm using Java 8
Are you able help?
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Hi
I'm a Regex novice (very much learning as I go!) and I am trying to write a regex expression to capture the minimum and maximum temperature values in the string below. I'm hoping someone may be able to help e see where I have gone wrong?
class="outsideimage m0200006341e8" title=""></td>
</tr>
<tr>
<th>Humidity</th>
<td>100%</td>
</tr>
<tr>
<th valign="top">Temp Min</th>
<td valign="top" class="mm">3.1°C</td>
</tr>
<tr>
<th valign="top">Temp Max</th>
<td valign="top" class="mm">5.7°C</td>
I have to include the m00006341e8 in the string to match as there are several other sensors that report in the overall text string and they all have a different serial number. I need to just extract the max and min values for this particular sensor. I think I've allowed for the fact that the humidity value may change
I have tried the following, but it doesn't seem to be working:
For the minimum temperature:
class="outsideimage m0200006341e8" title=""></td></tr><tr><th>Humidity</th><td>[0-9]*\%</td></tr><tr><th valign="top">Temp Min</th><td valign="top" class="mm">([-]?[0-9]*[.]?[0-9]?)
and for the maximum temperature:
class="outsideimage m0200006341e8" title=""></td></tr><tr><th>Humidity</th><td>[0-9]*\%</td></tr><tr><th valign="top">Temp Min</th><td valign="top" class="mm">[-]?[0-9]*[.]?[0-9]?°C</td></tr><tr><th valign="top">Temp Max</th><td valign="top" class="mm">([-]?[0-9]*[.]?[0-9]?)°C</td>
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Don't try to use regular expressions to parse HTML. Use a library which is designed for the job instead.
For example, in .NET you should use either AngleSharp[^] or Html Agility Pack[^].
You may also need to look at the surrounding HTML - based on the fragment you've shown, it's not clear whether the data from the other sensors is sufficiently separated from the data you're trying to extract.
"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer
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Thanks Richard. Unfortunately, in the software I am using, I don't have an alternative and have to use Regex since that is all that is supported. I've since realised that it IS capturing the minimum temperature correctly, but it is not returning the Maximum temperature for some reason.
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Check the raw source of the string you're trying to match. It could be that the ° character is actually °, °, or °. Or it could be a different Unicode character entirely - for example:
º = º / º / º˚ = ˚ / ˚ / ˚ᵒ = ᵒ / ᵒ゜ = ゜ / ゜ᣞ = ᣞ / ᣞ⁰ = ⁰ / ⁰
Your minimum temperature regex doesn't try to match the character, but your maximum temp regex does.
"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer
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Hello Community,
I'm trying to compile a regular expression that will search for strings that exclude certain characters.
For example, the following string value has 6 leading 0's
000000120
The next string excludes the 0's
121
122
I would like a regular expression that can find strings without the leading 0's and then add the 0's to it.
Therefore, 121, and 122 would become 000000121 and 000000122.
Can you help with this?
Thanks
Carlton
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How about:
\b[1-9]\d*\b Demo[^]
Adding the correct number of leading zeros will depend on the language you're using. For example, in C#:
string output = Regex.Replace(input, @"\b[1-9]\d*\b", match => match.Value.PadLeft(9, '0')); In Javascript:
const output = input.replace(/\b[1-9]\d*\b/g, match => match.padStart(9, '0')); Demo[^]
"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer
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This is fantastic. However, my platform uses javase and the following regex was able to pick out the strings without leading 0's e.g. 121 and 122. However, the regex "(9, '0')" doesn't replace 121, and 122 with 000000121 and 000000122. Nevertheless, this is great.
\b[1-9]\d*\b</
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Does it have to be regex?
There's
StringUtils.leftPad () if you want to pad with leading 0s, as long as you know the total length you want. Or use a format string to do it.
String paddedStr = String.format("%09d", originalVal); (I think)
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I need to get the values from below following html snippet. So far I came up with this regex which helps me trim it down to the values I needed, but to automate this I need to join 2 regex statements to get the result "18" which is where I am stuck at. Or Please suggest a better method for me get the values.
I am using WebHarvey scraping tool. The program is based on .net but it doesn't support inserting .net code so I need only regex command.
First Regex Statement
(?s)(?<=attribute bathroom).+?(?=\/span)
Result:
" title="Bathrooms" style=" ">
<span class="value" style=" ">18<
Second Regex Statement
(?s)(?<=<span class="value" style=" ">).+?(?=<)
Result: 18
HTML Snippet
<ul class="iconContainer" style=" ">
<li class="attribute propertyId">
xxx1
</li>
<li class="attribute propertyType">
Factory
</li>
<li class="attribute bathroom" title="Bathrooms" style=" ">
18
</li>
<li class="attribute carspace" title="Car Spaces" style=" ">
18
</li>
<li class="attribute landArea">
<span title="Land Area">
5,010<span class="unit">mclass="superscript"></span>
</span>
<span>|</span>
<span title="Floor Area">
9,270<span class="unit">m^__b class="superscript">2</span>
</span>
</li>
</ul>
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Please do not repost the same question. You can easily edit your own questions if you need to add more details.
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