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• update in the php

  - by DAFFODIL

  I wrote a code to insert data .When ,i enter the value in the form and click submit ,the data is getting into database. Now,i should make all those data to edit from from end and,if i click update button,it should be updated in database. Give a snippet for performing this task.

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• FireFox API install extension

  - by cpp_fanatic

  Is there an API or library for install, update, uninstall FireFox extensions ? The article (https://developer.mozilla.org/en/Adding_Extensions_using_the_Windows_Registry) seems like a legacy information...

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• not case sensitive query in mysql

  - by Mac Taylor

  hey guys i need to query my database and find results : mysql_query("select * from ".ALU_TABLE." where username like '%$q%' or name like '%$q%'"); if i have a name in my table such as Book and i enter book in search box it wont show the Book i need to query my database as not to be case sensitive.

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• ajax security ?

  - by Tony

  When I look back my codes that written earlier time, I found something terribly bad. Whenever I want to delete a record in the database, I did like this : $.post("deleteAction.do",{recordId:10}); I cannot prevent a malicious user visit my database operation url directly : deleteAction.do?recordId=10 What's the solution for this kind of problem ?

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• .net Studio Server-Explorer crash

  - by testerwpf

  Im programming a small databased application. It worked fine, but now when i want to add a new table, the Server - Explorer freezes and my .net Studio too. If i try to make a new app with database, - wpf application with .net studio, -ADD Local Database - then try to add Table, my Database1.sdf disconnects and again freeze! I am using Windows7 professional.

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• What hack can I use to suppress an unused function warning?

  - by Yuval A

  Consider a private method which is called from JNI and not used otherwise, generating a compiler warning about an unused method: private void someMethodCalledOnlyFromJNI() { // WARNING: method is never used // .... } This is some legacy code in Java 1.4 - so no dice on @SuppressWarnings. What hack would you use to suppress this compiler warning?

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• (Python/Django): How do I keep my production db in sync (scheme and data) and with dev pc db?

  - by Emilio

  Hello, newbie here. i have a local Postgre database which will be filled with data (daily) on my local development machine. What is a good solution to transfer/sync/mirror this data to a production postgre database. For what it's worth I'm developing in Python using Dajngo. Thanks!

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• how to create image thumbnails using django running on jython?

  - by Nitin Garg

  Hi guys, I am a newbee to django and jython. I need to create and save image thumbnails in database. I am using django running on jython and mysql database. I was exploring python imaging library, but the i found out that i wont work with jython. How do i create image thumbnails using jython and then save them in mysql db?? Any kind of help will be appreciated. thanx

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• How does timezone really work in relation to PHP and MYSQL?

  - by Rick

  I am getting very strange results in terms of timezones. I am currently using Wordpress and everytime I register a new user, I see the wrong datetime in the database. Ok so I am suspecting it is picking up the server time. So then I then set in php.ini to have date.timezone = "America/Los_Angeles" but again the time is still not correct in the database...And yes I have also set the timezone in Wordpress correctly. So how can this be done?

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• How to connect the PHPMYADMIN DB to create DB

  - by NewDev

  hi All, I am trying to create the batch file which will create the table in Jommla Database, Phpmy admin, I am trying to connect DB with mysql -uroot -ptest conf but it is not connecting to the database. regards NewDev

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• How to create a "copy" of SQL Server transaction log file

  - by Salman A

  I want a copy of SQL Server transaction log file for "raw" analysis. What is the safest way to get a copy of that file without shutting down the database and disturbing the existing log/backups/backup schedules and just about everything. FYI, Its a SQL Server 2000 database server and I can see the log file (its about 4GB in size) and I cannot copy it as is; I get the "access denied" error when copying from explorer or command line.

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• weekly Automatic running sql server script

  - by AmRoSH

  I have sql server script and i want to automatic run it on the database every week. any help. i tried sql server agent job but i have alot of data bases on my server and i should make step to every database and it will run in the same day and same time.

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• Rails 3 beta 3 -- is it time to start using this for new projects?

  - by TMB

  Is it time to start new projects in Rails 3? I'm nervous about using beta versions but at the same time I really like what they are doing and don't want to deal with legacy 2.3.5 issues with these apps. Is it better to wait these things out, or buckle-up, deal with early adopter issues and get a head start on the future. Thanks for any light you can shed.

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• How to prevent users to change url parameter in PHP?

  - by Sachin

  I am developing a site where I am sending parameters like ids by url. I have used urlencode and base64encode to encode the parameters. My problem is that how can I prevent the users or hackers to play with url paramenters Or give access only if the parameter value is exist in database? I have at least 2 and at most 5 parameter in url so is this feasible to check every parameter is exist in database on every page? Thanks

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• Want to check fields for data fast.

  - by Tom

  We have a database setup that consists of two parts: a static structure, and dynamic additions. For each database, the dynamic can be different, and sometimes we don't have data for all the dynamic fields. Rigt now, we check for empties by looking at the total count of records in the entire table, but we want to move to a more refined method of checking for empties if possible. Is it possible to quickly check through several hundred fields and see which ones are empty and which ones are populated?

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• Does jquery 1.4 completely compatible with jquery 1.32 ?

  - by Tony

  Does jquery 1.4 completely compatible with jquery 1.32 ? I have lots of codes written in jquery 1.32, I don't know whether upgrading to 1.4 will affect my legacy codes ?

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• Externalize BIRT queries

  - by shikarishambu

  Hi, Is there a way to externalize report queries for BIRT reports. We need to support multiple database engines and so our queries are different depending on the underlying database. I would like to use a config parameter to tell BIRT report to use a specific query file

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• button submit with 2 different behaviour

  - by kawtousse

  hi, how could i set a variable with a submit button in order to differenciate 2 behaviours, so first time the same submit button will insert in database and in second time it updates database values. Thanks.

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• Check console output in NUnit

  - by HeavyWave

  Is it possible to check what was written to console or a log file with NUnit? I have some legacy code where the only indication of correctness is the console output, so I want to be able to check that against expected values.

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• How to automatically reseed after using identity_insert?

  - by Earlz

  Hello, I recently migrated from a PostgreSQL database to a SQL Server database. To switch the data over I had to enable IDENTITY_INSERT. Well come to find out that I get all sorts of strange errors due to duplicate identity values(which are set as primary keys) upon doing an insert in any of the tables. I have quite a few tables. What would be the easiest way of automatically reseeding the identity of every table so that it is after max(RID)?

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• MySQL: what data type to use for hashed password field and what length?

  - by z-boss

  I'm not sure how password hashing works (will be implementing it later), but need to create database schema now. I'm thinking of limiting passwords to 4-20 characters, but as I understand after encrypting hash string will be of different length. So, how to store these passwords in the database?

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• how to use data caching with sqldatabase and asp& c#.net

  - by subash

  i have a large database which is updated every now and then. The application has been developed in asp.net and c#.net. i need to fetch data from the datbase to griview on a button click event . i am planning to use data caching , so that i can improve the performance of the application how can i use DATA caching mechanism so that i could see the updated result of the database in a gridview.

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• MYSQL: Copying a table from a snapshot into production

  - by ming yeow

  Hi folks, i have a snapshot of the database that I took before i did some data migration. The data migration messed up, so I want to retrieve the data from the snapshot to migrate over to the production database. Question: How do i access the snapshot, and how do i retrieve the available data? Thanks!

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• How to save links in Django

  - by xRobot

  I have a simple Blog model with a TextFields. What is the best way to save link ? 1) Saving link in the database in this form: http://www.example.com and then using some filter in the template to trasform it in form: <a rel="nofollow" href="http://www.example.com>http://www.example.com</a> 2) Saving link in the database directly in this form: <a rel="nofollow" href="http://www.example.com>http://www.example.com</a>

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• Getting random values in mySql query

  - by Roland

  I have a query which selects 6 names in the database. eg SELECT names FROM users LIMIT 6 Now I want this query to select a random 6 names in the database table, is this possible? And how

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