How to remove every other line?
How can I remove every odd line, using sed? remove keep remove keep remove ... ...
remove
Prolog remove function - almost working
The following predicate is remove(L, X, R), where L is a list, X is an element to remove from the list. The code returns the correct list, however it always also returns false afterwards. I can't find the place where two of the rules can be applied during runtime. remove([],X,[]) :- !. remove([X|T],X,L1) :- remove(T,X,L1). remove([H...
classic asp delete rows and columns from an excel file
Hi, how can I remove specific rows and columns from an excel file using only classic ASP? For example, given the excel file col1 col2 col3 one two three four five six I want to be able to programmatically delete the first row and second column to produce one three four six Thanks! ...
PHP: Remove Simple Session with Get-Method
Hello, I want to Remove the Sessions from this php code, actually if someone searches i get this url search.php?searchquery=test but if I reload the page, the results are cleaned. how can I remove the Sessions to get the Results still, if someone reloads the page? this are the codes: search.php <?php session_start(); ?> <form method="...
Python 2.5.2: remove what found between two lines that contain two concrete strings
Hi, is there any way to remove what found between two lines that contain two concrete strings? I mean: I want to remove anything found between 'heaven' and 'hell' in a text file with this text: I'm in heaven foobar I'm in hell After executing the script/function i'm asking the text file will be empty. Regards Javi ...
Java Netscape LDAP Remove One Attribute
Hi, I have LDAP schema where are users. I need remove one attribute named "notify" which have values: phone number or mail or remove attribute from user. I found method LDAPConnection myCon = new LDAPConnection("localhost",389); myCon.delete("uid=test1, ou=People, o=domain.com, o=isp"); but this remove whole user and i need remove onl...
How to remove a text from a variable? (php)
I have a variable $link_item, it's used with echo and gives the strings like <span class="name">Google</span>http://google.com How to remove "<span class="name">Google</span>" from string? It should give just "http://google.com". Heard it can be done with regex(), please help. ...
JPA - Removing entities
I have a Story entity with the following associations: Story <1-*> Chapter Story <1-*> Comment Story <*-1> User What is the correct way of removing this entity and handling the all the entities that is referring to? Is there some shorthand way of specifying that associated entities must be handled automatically or is the @PreRemove a...
Remove Multiple Spaces Before and After Characters PHP
Hi, say I have a string like so Testing How could I have it remove all spaces before the first letter, and all spaces after the last letter in the string. Thanks! ...
How to remove all ListBox items?
Hi, I created two RadioButton (Weight and Height). I will do switch between the two categories. But the they share the same ListBox Controllers (listBox1 and listBox2). Is there any good method to clear all the ListBox items simpler? I didn't find the removeAll() for ListBox. I don't like my complex multi-lines style which I posted here...
How to hide certain elements on a page using jQuery
I am trying to implement something that is similar to a faceted search. My data is a series of objects and relationships. The idea is that you click an object (in this case "95 Theses" and then the possibly relationships are displayed, in this case "author" and clicking the relationship shows the object that matches the relationship, in ...
How can I de-install a Perl module installed via `cpan`?
I am using Perl running in user space (not installed via root) and installing modules via the command-line cpan. I would like to know if there is a simple way to remove a module without having to do a lot of work deleting individual files. I searched for this question on the internet and found some answers, but the answers I've found se...
Remove everything before first # in mysql field
Excuse my ignorance. I need to replace all data in a mysql field before and including the first # . example field = golfers data at the first hole the golfer missed a 9 inch putt and said "#hit it bad new data hit it bad ...
Java - What's the most efficient way of removing a set of elements from an Array[]
I've something like this Object[] myObjects = ...(initialized in some way)... int[] elemToRemove = new int[]{3,4,6,8,...} What's the most efficient way of removing the elements of index position 3,4,6,8... from myObjects ? I'd like to implement an efficient Utility method with a signature like public Object[] removeElements(Object[]...
remove xml tags with XSLT
Hello all I have the following xml file: <xfa:data> <form1> <Page1> <Page2> <contractInfo> ... </contractInfo> <paymentInfo> ... </paymentInfo> </form1> <commercialType> .... </commercialType> <userList> ... </userList> <officesList> ... </officesList> <commercialType> .... </commercialType> <userLi...
R : remove columns from dataframe where ALL values are NA
hello everybody! I'm having some trouble with my huge data frame and couldn't really resolve that question myself: The dataframe has some properties as columns and each row represents one data set. I've done some sanatizing to this dataframe (e.g. get rid of datasets which are not to be included in evaluation). (Whoever might be interest...
How to remove empty list item with jquery
I have a list which is dynamically built, but there are empty list items which need removing. <ul> <li>www</li> <li>www</li> <li>www</li> <li></li> <li></li> <li></li> </ul> How od i do this with jquery? Thanks ...
python remove everything between <div class="comment> .. any... </div>
Hi how do you use python 2.6 to remove everything including the <div class="comment"> ....remove all ....</div> i tried various way using re.sub without any success Thank you ...
How do I implement a remove by index method for a singly linked list in Java?
Hi, I'm a student in a programming class, and I need some help with this code I've written. So far I've written an entire linked list class (seen below), yet for some reason the "removeByIndex" method won't work. I can't seem to figure out why, the logic seems sound to me. Is there some problem I don't know about? public class List<T> ...
How to delete an empty column in HTML table using XSLT?
Hi, How to delete an empty column in HTML table using XSLT, and having something like this: <table id="cas6"> <tr> <td /> <td> <table> <tr> <td>rechin</td> <td /> </tr> <tr> <td>amarillo</td> <td /> </tr> </table...