wildcard

问题 I'm scripting a little helper that's sorts files to different folders, but why? The mechanic: On my linux suse server runs a programm that creates zero to unlimited files like "file.1.1" the last number is increasing (file.1.1, file.1.2, file.1.3, and so on). In this files is variable text which contains a keyword, in this example are there fruits. Each kind of fruit is a order and is converted by another script to a e-mail. The problem is, this other script take all files and convert all of

问题 Code: List<? extends Integer> ints= new ArrayList<Integer>(); ints.add(3);//error I still dont understand how it works. Question: What does mean CAP#1 ? Is it a reference type? I think, no, because CAP#1 doesnt inherited from Object . We can write ints.add(null);//OK and we havent compile time error. But we cant write null instanceof CAP#1;//compile-time error . Why we cant instanciate CAP#1 : CAP#1 c= new CAP#1(); From what CAP#1 appears? 回答1: CAP#1 is the compiler's name for the implicit

问题 I found this post in regards to wildcards in directories. However, my problem is that I have multiple varying directory names between my static directories. For example: O:\123456 Client Name\Spring\Shoot 1 12345\01 MHP 01\PlCache\GreenScreen\ O:\121212 Someone Else\Spring\Shoot 1 21212\01 MHP 02\PlCache\GreenScreen\ The above link only allows for one wildcard directory instead of muliples. Within these GreenScreen folders, I have .png files I wish to delete. How would I write a .bat file

问题 I have the following htaccess. Options +FollowSymlinks RewriteEngine on RewriteBase / RewriteCond %{HTTP_HOST} !^(www|m)\.DOMAIN\.com$ RewriteCond %{HTTP_HOST} ^([^\.]+).DOMAIN.com$ RewriteRule ^(.*)$ http://DOMAIN.com/index.php?id=%1 [NC,QSA,L,R=301] The problem is that although it works I need it to still use the subdomain as the URL. So basically now I'm trying to rewrite DOMAIN.com/index.php?id=%1 back into SUDOMAIN.DOMAIN.com so the user sees the subdomain they requested on the address

问题 Please help, some website is arbitrarily adding dynamic query strings to my home page. For example my home page is www.mysite.com/index.php and they link to many links like this: www.mysite.com/index.php?a=something-something-something www.mysite.com/index.php?a=something-other www.mysite.com/index.php?a=some-other-thing And those links are opening on my site, content of page are the same for every page, just like my original www.mysite.com/index.php There are few hundreds of that links

问题 I would like to compare 4 character string using wildcards. For example: std::string wildcards[]= {"H? ", "RH? ", "H[0-5] "}; /*in the last one I need to check if string is "H0 ",..., and "H5 " */ Is it possible to manage to realize only by STL? Thanks, Arman. EDIT: Can we do it without boost.regex? Or should I add yet another library dependences to my project?:) 回答1: Use Boost.Regex 回答2: No - you need boost::regex 回答3: Regular expressions were made for this sort of thing. I can understand

问题 I want to invoke a Windows command from Java. Using the following line works fine: ProcessBuilder pb = new ProcessBuilder("cmd.exe", "/C", "find \"searchstr\" C://Workspace//inputFile.txt"); But I want to find the string in all text files under that location, tried it this way, ProcessBuilder pb = new ProcessBuilder("cmd.exe", "/C", "find \"searchstr\" C://Workspace//*.txt"); But it does not work and there is no output in the Java console. What's the solution? 回答1: It looks like find is

问题 I want to invoke a Windows command from Java. Using the following line works fine: ProcessBuilder pb = new ProcessBuilder("cmd.exe", "/C", "find \"searchstr\" C://Workspace//inputFile.txt"); But I want to find the string in all text files under that location, tried it this way, ProcessBuilder pb = new ProcessBuilder("cmd.exe", "/C", "find \"searchstr\" C://Workspace//*.txt"); But it does not work and there is no output in the Java console. What's the solution? 回答1: It looks like find is

问题 Using Hibernate Search Annotations (mostly just @Field(index = Index.TOKENIZED) ) I've indexed a number of fields related to a persisted class of mine called Compound. I've setup text search over all the indexed fields, using the MultiFieldQueryParser, which has so far worked fine. Among the fields indexed and searchable is a field called compoundName, with sample values: 3-Hydroxyflavone 6,4'-Dihydroxyflavone When I search for either of these values in full the related Compound instances are

问题 I'm using RoR + acts_as_solr to query a Solr database. I'm used to using "*" to select all, thanks to MySQL, but that command fires an exception in Solr. Are they other wildcards I can use? Suggestions? Thanks! 回答1: You can't query for "all" in lucene. The typical way to do it is to add a field with the same value for all documents and query for that value. 回答2: In Solr you can get all documents by querying *:* (except for pagination, that's another topic) 回答3: I prefer [* TO *] when I have