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  • Odd PHP Error Message

    - by John
    When I run some php code I've written, I get the following message: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'condition, price, name, email) VALUES('Fake Title', 'Fake Subhead', 'Fake Author' at line 1 I do not see anything wrong with my syntax, however, which is like: mysql_query("INSERT INTO table (x1, x2, x3) VALUES('$y1', '$y2', '$y3')"); Any ideas?

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  • MooTools is not a function js error

    - by Adriane
    hello whatever i append to $('click_filter1') it shows the error ... is not a function (for show(), hide(), toggle()) if i insert an alert, the alert gets executed, so the framework is init ok the element with the id exists for sure what can be the problem of this? why iam getting this error? $('click_filter1').addEvent('click', function() { $('click_filter1').show(); }.bind(this));

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  • How to split a View in several pages when a number of elements is reached?

    - by oalo
    I am using Views to display a gallery. Right now I have set up the View so it onlys shows 50 elements, but I want it to display a "Next" button that takes you to the next batch of elements. Preferably using AJAX / without reloading, but its not necessary. How can I do this? I have looked at all the options and searched for a module that does that with no success, but I am sure its a standard funcionality and you people can help me. Thank you for reading.

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  • PHP: A way for a file to have its own MD5 inside?

    - by Eli
    Hi all, In considering several possible solutions to a recent task, I found myself considering how to get a php file that includes it's own MD5 hash. I ended up doing something else, but the question stayed with me. Something along the lines of: <?php echo("Hello, my MD5 is [MD5 OF THIS FILE HERE]"); ?> Whatever placeholder you have in the file, the second you take its MD5 and insert it, you've changed it.

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  • deleteRowsAtIndexPaths- crahes application [closed]

    - by Tushar Chutani
    (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath { if (editingStyle == UITableViewCellEditingStyleDelete) { NSLog(@"delet it"); // Delete the row from the data source. [tableView deleteRowsAtIndexPaths:[NSArray arrayWithObject:indexPath] withRowAnimation:YES]; } else if (editingStyle == UITableViewCellEditingStyleInsert) { // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view. } } why is this crashing my application

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  • PHP and MySQL - correct way to use mysqli_real_escape_string

    - by TaG
    I was wondering if the code below is the correct way to use mysqli_real_escape_string() when storing users data in a database. Here is the PHP & MySQL code. if (mysqli_num_rows($dbc) == 0) { $mysqli = mysqli_connect("localhost", "root", "", "sitename"); $dbc = mysqli_query($mysqli,"INSERT INTO info (user_id, url) VALUES ('$user_id', 'mysqli_real_escape_string($url)')"); } if ($dbc == TRUE) { $dbc = mysqli_query($mysqli,"UPDATE info SET url = 'mysqli_real_escape_string($url)' WHERE user_id = '$user_id'");

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  • import utility in oracle

    - by Abhiram
    i do export of an tablespace. This tablespace contains table1 with two rows say rowa and rowb/ now i delete rowb and insert new rowc into this tablespace. Now i do import of this tablespace. after importing i see the table1 in tablespace contains rowa, rowb,rowc but it was suppose to contain rowa and rowb. Can anybody tell why is this happening so?

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  • update in codeigniter works but displays an error message

    - by Charmie
    i was just wondering what could be the problem with a working code yet displays an error message such as this: A PHP Error was encountered Severity: Notice Message: Array to string conversion Filename: database/DB_active_rec.php Line Number: 1407 im trying to update fields in my database. I have this code and every tutorial are just the same for batch upload. It works anyway but the thing is it display such an error. this what i have in my model: function update2($data){ $this->db->update_batch('users',$data, "id"); } This what i have in my controller: public function updateValues(){ $this->load->model('get_db'); $newRow = array( array( 'id' => '3', 'firstname' => 'Rapphie' ), array( 'id' => '2', 'firstname' => 'Charmie' ) ); $this->get_db->update2($newRow); echo "it has been updated"; } please help.

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  • Is it worth migrating to NHibernate 2.x from NHibernate 1.2?

    - by Amitabh
    We are using nHibernate 1.2 in a system which is not performing good. Will there be some performance improvement if we migrate to latest version of nHibernate? Overall is it a good idea to migrate to the latest version of nHibernate? EDIT: I want to use following features to improve performance. 1. Second level cache. 2. Joined Table. 3. MultiQuery to batch queries.

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  • Error in ASP Code

    - by user303949
    Hi Below ASP code have some error in 'Dim MonthNum=Month("Ctxtdatefrom") ' Can help to solve this. ...... If session("cmbLeaveType")=2 then set rs2 = objconn.execute("select * form Particulars where empid='" & session("empid") & "'") if ChildNationality = ABC then Dim MonthNum=Month("Ctxtdatefrom") Dim MonthNum2=Month("ctxtdateto") If(MonthNum=5 and monthnum2=5) if tdays1 then else set rs = objconn.execute("insert into leavebank (empid, datesubmit, datefrom, dateto.... END IF END IF END IF END IF

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  • Why there are no semicolons and {} blocks in some languages

    - by Incognito
    I know the question has no practical value, but it is interesting why in some languages semicolons and {} blocks are removed although their predecessor have them. Actually it makes me nervous to write a code in Python as there are no ";" and {}. Also in new language Google-GO semicolons are also missing although it says that lexer uses a rule to insert semicolons automatically as it scans. So is there any secret :) reason for this.

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  • Best way to update record X when Y is inserted

    - by Saif Bechan
    I have a huge table that is mainly used for backup and administrative purposes. The only records that matters is the last inserted record. On every hit to order by time inserted is just too slow. I want keep a separate table with the last inserted id. In PHP I now insert, get last inserted id, and update the other table. Is there a more efficient way to do this.

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  • File processing in c

    - by Infinity
    Hello! I have a problem that I want to insert and delete some chars in the middle of a file. fopen() and fdopen() just allow to append at the end. Is there any simple method or existing library that allow these actions? Thanks in advance.

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  • dealing with a large flat data files with a very big record length

    - by gsp
    I have a large data file that is creatd from a shell script. Next script processes it by sorting and reading several times, that takes more than 14 hours, it is not viable. I want to replace this long running script with a program, probably in JAVA, C, or COBOl, that can run on windows or on sun solaris. I have to read a group of records everytime, sort and process and write to the output sort file and at the same time insert into db2/sql tables.

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  • Why does string::find return size_type and not an iterator?

    - by dehmann
    In C++, why does string::find return size_type and not an iterator? It would make sense because functions like string::replace or string::insert take iterators as input, so you could find some character and immediately pass the returned iterator to replace, etc. Also, std::find returns an iterator -- why is std::string::find different?

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  • multiple figure in latex with captions.

    - by asd
    Hi, How can I insert multiple figures each of them has a caption and label, without using minipage. I wrote this code, but just there is one caption :( \begin{figure}[htp] \centering \label{figur}\caption{equation...} \begin{tabular}{cc} % Requires \usepackage{graphicx} \includegraphics[width=60mm]{explicit3185.eps}& \includegraphics[width=60mm]{explicit3183.eps}\\ \includegraphics[width=60mm]{explicit1501.eps}& \includegraphics[width=60mm]{explicit23185.eps}\\ \includegraphics[width=60mm]{explicit23183.eps}& \includegraphics[width=60mm]{explicit21501.eps}\\ \end{tabular} \end{figure}

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  • Need help with map (c++, STL)

    - by Mike Dooley
    Hi folks! Actually I'm new to C++. I tried something out (actually the map container) but it doesn't work the way I assumed it will... Before posting my code, I will explain it shortly. I created 3 classes: ClassA ClassDerivedA ClassAnotherDerivedA The two last ones are derived from "ClassA". Further I created a map: map<string,ClassA> test_map; I put some objects (from Type ClassDerivedA and ClassAnotherDerivedA) into the map. Keep in mind: the mapped value is from type "ClassA". This will only work because of Polymorphism. Finally I created an iterator which runs over my map and compares the user input with my keys in the map. If they match, it will call a specific method called "printOutput". And there is the Problem: Although i declared "printOutput" as "virtual" the only method called is the one from my base class, but why? and here is the code: #include <iostream> #include <map> using namespace std; class ClassA { public: virtual void printOutput() { cout << "ClassA" << endl; } }; class ClassDerivedA : public ClassA { public: void printOutput() { cout << "ClassDerivedA" << endl; } }; class ClassAnotherDerivedA: public ClassA { public: void printOutput() { cout << "ClassAnotherDerivedA" << endl; } }; int main() { ClassDerivedA class_derived_a; ClassAnotherDerivedA class_another_a; map<string,ClassA> test_map; test_map.insert(pair<string,ClassA>("deriveda", class_derived_a)); test_map.insert(pair<string,ClassA>("anothera", class_another_a)); string s; while( cin >> s ) { if( s != "quit" ) { map<string,ClassA>::iterator it = test_map.find(s); if(it != test_map.end()) it->second.printOutput(); } else break; } } Blockquote

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  • How do I copy a version of a single file from one git branch to another?

    - by madlep
    I've got two branches that are fully merged together. However, after the merge is done, I realise that one file has been messed up by the merge (someone else did an auto-format, gah), and it would just be easier to change to the new version in the other branch, and then re-insert my one line change after bringing it over into my branch. So what's the easiest way in git to do this?

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