what is the difference between doc.Content.Text and doc.Range(start, end).Text - ms-word

Could you please explain what is the difference between doc.Content.Text and doc.Range(start, end).Text
Actually, if I extract a string like
doc.Content.Text.SubString(start, lenofText)
and if I do the same with
doc.Range(start, start + lenofText)
I get correct result for doc.Content.Text but incorrect result with doc.Range ... do you know the reason? I need to find a text and then convert it to a Hyper LINK but the doc.Range does not give the me the correct results...

Your description is a little vague (for instance, how is it not the correct results?) but a document is actually comprised of as many as 17 story parts (which includes things like the main story [the document area], footers, headers, footnotes, and comments). 'Content' refers specifically to the main text story. ‘Doc.Range’ is broader and can include more than one story. If the results are not correct because it looks like the text is offset by a certain number of characters, it may be counting other stories. If you want to limit the results to the body text, specify one of the following:
doc.Content
doc.StoryRanges(wdMainTextStory)

Related

Extract text from a Wordnik API URL in Google Sheets

Can anyone explain how to import/extract a particular field from the following url into Google Sheets:
Wordnik URL
I'm guessing there is an IMPORTXML query that could do it, but it doesn't have the nodes that IMPORTXML usually uses to import that. Instead the code looks like this:
[{"mi":6.720745180909532,"gram1":"pretty","gram2":"much","wlmi":18.953166108085608},{"mi":6.650496643050408,"gram1":"pretty","gram2":"good","wlmi":18.469078820531266},{"mi":9.839004198061549,"gram1":"pretty","gram2":"darn","wlmi":17.298435816698845},{"mi":7.515791105774376,"gram1":"pretty","gram2":"cool","wlmi":15.515791105774376},{"mi":8.233704272151307,"gram1":"pretty","gram2":"impressive","wlmi":15.210984195651225}]
So if Cell A2 has the URL that produces this as the code, how do I get B2 to give me the text after "gram2" (in this case, "good", "darn", "cool" and "impressive").
Thanks
Tardy
I've come up with a workaround but it is kind of messy. I'd still like an answer to the question, but for reference and in case it's of use to anyone I'll post it here:
Using =IMPORTDATA(E10) (where E10 is the cell with the URL in) gave me an array (I guess based on .csv principles) that I could then manipulate using some other tools, like regexreplace, to get at the relevant bits of text.

In selector with asterisk * not working in report selection

What is the proper way to search a table for every record that starts in a similar way? I have tried:
"THESE. WORDS" IN {example_one.job_title} and {example_two.status} = "A"
But I need all combinations, including "THESE. WORDS*" Adding the asterisk doesn't work, I guess because of how IN works.
To summarize information in the comments,
to limit job_title by the list of values in these. words, you need your field on the left hand side and the values on the right.
you may want {example_one.job_title} LIKE 'keyword*'
If you found this information helpful, you can upvote and/or accept the answer.

How to get larger version of Facebook's thumbnail images?

Right now the Facebook API is returning a URL like this with all post/album images 130x130 pixels in size:
https://fbcdn-sphotos-h-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/s130x130/10801504_570625556403546_6496651209845129904_n.jpg?oh=dcf8ab3752522532871d2aaab09b6e7e&oe=54E4402F&gda=1424027679_76464aeeaa5d232b8100d01476af4ec7
How do I retrieve a full (or any bigger size) image based on that URL?
For example this one:
https://fbcdn-sphotos-h-a.akamaihd.net/hphotos-ak-xfp1/v/t1.0-9/p417x417/10801504_570625556403546_6496651209845129904_n.jpg?oh=cd2b5cb0d74f7306c098de9f56dc6e27&oe=54E1F4C1&gda=1423830001_e700bfac39039952bfee55b200c158bf
or anything like that?
All the other suggestions of removing s130x130 from the URL, or /v/t1.0-9/, or replacing _s with _n or anything like that aren't valid any more - I've tried them all (try them yourself if you don't believe me). Is there a way to make this happen? Not sure what Facebook guys have changed to disable that...
After a couple of hours searching and pulling my hair out, I found a solution that works for me. In my case I'm pulling posts from {page-id}/posts, but I'm pretty sure this will work for you too, seeing that I used to get larger images using the same approach as you mention.
This is works for me:
bigger_image="https://graph.facebook.com/" + picture_url_from_facebook.match(/_\d+/)[0].slice(1) + "/picture?type=normal";
/_\d+/ matches any substring starting with an underscore (_) followed by any digits (\d matches one digit, \d+ does the digit match over and over until it fails)
match(regex) returns an array with all strings it could find matching the specified regex
we grab the first ([0]) element, as this will be an underscore followed by the ID of the picture in Facebook's database
we slice the string from index 1 to the end, as the underscore is not a part of the ID
we then get a working link from facebook using the graph api without the need for any extra calls (you can use this in for example an img tag directly)
You can see this working in action # this fiddle or this page we did for a client
Thanks to Er Adhish for leading the way to the solution # https://stackoverflow.com/a/27075503/2908761
https://graph.facebook.com/{object_id}/picture?type={thumbnail|album|normal}
Example (using a bogus object_id of 122233334444555):
https://graph.facebook.com/122233334444555/picture?picture?type=large
Make sure object_id is not just the id of an item but it's object_id (which is typically the number following the underscore in the full id).
I got those type values from a helpful facebook response message that said:
"message": "(#100) type must be one of the following values: thumbnail, album, normal"
In place of ?type=... you could do height/width as well:
?width=543&height=543

Text classification using Weka

I'm a beginner to Weka and I'm trying to use it for text classification. I have seen how to StringToWordVector filter for classification. My question is, is there any way to add more features to the text I'm classifying? For example, if I wanted to add POS tags and named entity tags to the text, how would I use these features in a classifier?
It depends of the format of your dataset and the preprocessing steps you perform. For instance, let us suppose that you have pre-POS-tagged your texts, looking like:
The_det dog_n barks_v ._p
So you can build an specific tokenizer (see weka.core.tokenizers) to generate two tokens per word, one would be "The" and the other one would be "The_det" so you keep the tag information.
If you want only tagged words, then you can just ensure that "_" is not a delimiter in the weka.core.tokenizers.WordTokenizer.
My advice is to have both the words and tagged words, so a simpler way would be to write an script that joins the texts and the tagged texts. From a file containing "The dog barks" and another one cointaining "The_det dog_n barks_v ._p", it would generate a file with "The The_det dog dog_n barks barks_v . ._p". You may even forget about the order unless you are going to make use of n-grams.

RESTful URL design for search

I'm looking for a reasonable way to represent searches as a RESTful URLs.
The setup: I have two models, Cars and Garages, where Cars can be in Garages. So my urls look like:
/car/xxxx
xxx == car id
returns car with given id
/garage/yyy
yyy = garage id
returns garage with given id
A Car can exist on its own (hence the /car), or it can exist in a garage. What's the right way to represent, say, all the cars in a given garage? Something like:
/garage/yyy/cars ?
How about the union of cars in garage yyy and zzz?
What's the right way to represent a search for cars with certain attributes? Say: show me all blue sedans with 4 doors :
/car/search?color=blue&type=sedan&doors=4
or should it be /cars instead?
The use of "search" seems inappropriate there - what's a better way / term? Should it just be:
/cars/?color=blue&type=sedan&doors=4
Should the search parameters be part of the PATHINFO or QUERYSTRING?
In short, I'm looking for guidance for cross-model REST url design, and for search.
[Update] I like Justin's answer, but he doesn't cover the multi-field search case:
/cars/color:blue/type:sedan/doors:4
or something like that. How do we go from
/cars/color/blue
to the multiple field case?
For the searching, use querystrings. This is perfectly RESTful:
/cars?color=blue&type=sedan&doors=4
An advantage to regular querystrings is that they are standard and widely understood and that they can be generated from form-get.
The RESTful pretty URL design is about displaying a resource based on a structure (directory-like structure, date: articles/2005/5/13, object and it's attributes,..), the slash / indicates hierarchical structure, use the -id instead.
Hierarchical structure
I would personaly prefer:
/garage-id/cars/car-id
/cars/car-id #for cars not in garages
If a user removes the /car-id part, it brings the cars preview - intuitive. User exactly knows where in the tree he is, what is he looking at. He knows from the first look, that garages and cars are in relation. /car-id also denotes that it belongs together unlike /car/id.
Searching
The searchquery is OK as it is, there is only your preference, what should be taken into account. The funny part comes when joining searches (see below).
/cars?color=blue;type=sedan #most prefered by me
/cars;color-blue+doors-4+type-sedan #looks good when using car-id
/cars?color=blue&doors=4&type=sedan #also possible, but & blends in with text
Or basically anything what isn't a slash as explained above.
The formula: /cars[?;]color[=-:]blue[,;+&], though I wouldn't use the & sign as it is unrecognizable from the text at first glance if that's your thing.
** Did you know that passing JSON object in URI is RESTful? **
Lists of options
/cars?color=black,blue,red;doors=3,5;type=sedan #most prefered by me
/cars?color:black:blue:red;doors:3:5;type:sedan
/cars?color(black,blue,red);doors(3,5);type(sedan) #does not look bad at all
/cars?color:(black,blue,red);doors:(3,5);type:sedan #little difference
possible features?
Negate search strings (!)
To search any cars, but not black and red:
?color=!black,!red
color:(!black,!red)
Joined searches
Search red or blue or black cars with 3 doors in garages id 1..20 or 101..103 or 999 but not 5
/garage[id=1-20,101-103,999,!5]/cars[color=red,blue,black;doors=3]
You can then construct more complex search queries. (Look at CSS3 attribute matching for the idea of matching substrings. E.g. searching users containing "bar" user*=bar.)
Conclusion
Anyway, this might be the most important part for you, because you can do it however you like after all, just keep in mind that RESTful URI represents a structure which is easily understood e.g. directory-like /directory/file, /collection/node/item, dates /articles/{year}/{month}/{day}.. And when you omit any of last segments, you immediately know what you get.
So.., all these characters are allowed unencoded:
unreserved: a-zA-Z0-9_.-~
Typically allowed both encoded and not, both uses are then equivalent.
special characters: $-_.+!*'(),
reserved: ;/?:#=&
May be used unencoded for the purpose they represent, otherwise they must be encoded.
unsafe: <>"#%{}|^~[]`
Why unsafe and why should rather be encoded: RFC 1738 see 2.2
Also see RFC 1738#page-20 for more character classes.
RFC 3986 see 2.2
Despite of what I previously said, here is a common distinction of delimeters, meaning that some "are" more important than others.
generic delimeters: :/?#[]#
sub-delimeters: !$&'()*+,;=
More reading:
Hierarchy: see 2.3, see 1.2.3
url path parameter syntax
CSS3 attribute matching
IBM: RESTful Web services - The basics
Note: RFC 1738 was updated by RFC 3986
Although having the parameters in the path has some advantages, there are, IMO, some outweighing factors.
Not all characters needed for a search query are permitted in a URL. Most punctuation and Unicode characters would need to be URL encoded as a query string parameter. I'm wrestling with the same problem. I would like to use XPath in the URL, but not all XPath syntax is compatible with a URI path. So for simple paths, /cars/doors/driver/lock/combination would be appropriate to locate the 'combination' element in the driver's door XML document. But /car/doors[id='driver' and lock/combination='1234'] is not so friendly.
There is a difference between filtering a resource based on one of its attributes and specifying a resource.
For example, since
/cars/colors returns a list of all colors for all cars (the resource returned is a collection of color objects)
/cars/colors/red,blue,green would return a list of color objects that are red, blue or green, not a collection of cars.
To return cars, the path would be
/cars?color=red,blue,green or /cars/search?color=red,blue,green
Parameters in the path are more difficult to read because name/value pairs are not isolated from the rest of the path, which is not name/value pairs.
One last comment. I prefer /garages/yyy/cars (always plural) to /garage/yyy/cars (perhaps it was a typo in the original answer) because it avoids changing the path between singular and plural. For words with an added 's', the change is not so bad, but changing /person/yyy/friends to /people/yyy seems cumbersome.
To expand on Peter's answer - you could make Search a first-class resource:
POST /searches # create a new search
GET /searches # list all searches (admin)
GET /searches/{id} # show the results of a previously-run search
DELETE /searches/{id} # delete a search (admin)
The Search resource would have fields for color, make model, garaged status, etc and could be specified in XML, JSON, or any other format. Like the Car and Garage resource, you could restrict access to Searches based on authentication. Users who frequently run the same Searches can store them in their profiles so that they don't need to be re-created. The URLs will be short enough that in many cases they can be easily traded via email. These stored Searches can be the basis of custom RSS feeds, and so on.
There are many possibilities for using Searches when you think of them as resources.
The idea is explained in more detail in this Railscast.
Justin's answer is probably the way to go, although in some applications it might make sense to consider a particular search as a resource in its own right, such as if you want to support named saved searches:
/search/{searchQuery}
or
/search/{savedSearchName}
I use two approaches to implement searches.
1) Simplest case, to query associated elements, and for navigation.
/cars?q.garage.id.eq=1
This means, query cars that have garage ID equal to 1.
It is also possible to create more complex searches:
/cars?q.garage.street.eq=FirstStreet&q.color.ne=red&offset=300&max=100
Cars in all garages in FirstStreet that are not red (3rd page, 100 elements per page).
2) Complex queries are considered as regular resources that are created and can be recovered.
POST /searches => Create
GET /searches/1 => Recover search
GET /searches/1?offset=300&max=100 => pagination in search
The POST body for search creation is as follows:
{
"$class":"test.Car",
"$q":{
"$eq" : { "color" : "red" },
"garage" : {
"$ne" : { "street" : "FirstStreet" }
}
}
}
It is based in Grails (criteria DSL): http://grails.org/doc/2.4.3/ref/Domain%20Classes/createCriteria.html
This is not REST. You cannot define URIs for resources inside your API. Resource navigation must be hypertext-driven. It's fine if you want pretty URIs and heavy amounts of coupling, but just do not call it REST, because it directly violates the constraints of RESTful architecture.
See this article by the inventor of REST.
In addition i would also suggest:
/cars/search/all{?color,model,year}
/cars/search/by-parameters{?color,model,year}
/cars/search/by-vendor{?vendor}
Here, Search is considered as a child resource of Cars resource.
There are a lot of good options for your case here. Still you should considering using the POST body.
The query string is perfect for your example, but if you have something more complicated, e.g. an arbitrary long list of items or boolean conditionals, you might want to define the post as a document, that the client sends over POST.
This allows a more flexible description of the search, as well as avoids the Server URL length limit.
RESTful does not recommend using verbs in URL's /cars/search is not restful. The right way to filter/search/paginate your API's is through Query Parameters. However there might be cases when you have to break the norm. For example, if you are searching across multiple resources, then you have to use something like /search?q=query
You can go through http://saipraveenblog.wordpress.com/2014/09/29/rest-api-best-practices/ to understand the best practices for designing RESTful API's
Though I like Justin's response, I feel it more accurately represents a filter rather than a search. What if I want to know about cars with names that start with cam?
The way I see it, you could build it into the way you handle specific resources:
/cars/cam*
Or, you could simply add it into the filter:
/cars/doors/4/name/cam*/colors/red,blue,green
Personally, I prefer the latter, however I am by no means an expert on REST (having first heard of it only 2 or so weeks ago...)
My advice would be this:
/garages
Returns list of garages (think JSON array here)
/garages/yyy
Returns specific garage
/garage/yyy/cars
Returns list of cars in garage
/garages/cars
Returns list of all cars in all garages (may not be practical of course)
/cars
Returns list of all cars
/cars/xxx
Returns specific car
/cars/colors
Returns lists of all posible colors for cars
/cars/colors/red,blue,green
Returns list of cars of the specific colors (yes commas are allowed :) )
Edit:
/cars/colors/red,blue,green/doors/2
Returns list of all red,blue, and green cars with 2 doors.
/cars/type/hatchback,coupe/colors/red,blue,green/
Same idea as the above but a lil more intuitive.
/cars/colors/red,blue,green/doors/two-door,four-door
All cars that are red, blue, green and have either two or four doors.
Hopefully that gives you the idea. Essentially your Rest API should be easily discoverable and should enable you to browse through your data. Another advantage with using URLs and not query strings is that you are able to take advantage of the native caching mechanisms that exist on the web server for HTTP traffic.
Here's a link to a page describing the evils of query strings in REST: http://web.archive.org/web/20070815111413/http://rest.blueoxen.net/cgi-bin/wiki.pl?QueryStringsConsideredHarmful
I used Google's cache because the normal page wasn't working for me here's that link as well:
http://rest.blueoxen.net/cgi-bin/wiki.pl?QueryStringsConsideredHarmful