If you're using Git from the command line, is there a way to delete in one fell swoop all the files to be deleted in the Changed but not updated list? Rather than doing manual removes using wildcards.
Hello
If there is only 1 running application in the system (and default 100 sleeping process), and it do a blocking syscall (I'm interested in blocking recv or blocking read). Will linux kernel delete this application from task_t *current pointer?
Let's say I have an array of objects from the same class, with two attributes of concern here: name and created_at.
How do I find objects with the same name (considered dups) in the array, and then delete the duplicate record in the database. The object with the most-recent created_at date, however, is the one that must be deleted.
i have user table, i have 5 records ,
i delete two records , then executed the rollback command, rollback command executed successfully.
But that deleted two records not recovered ,
user table engine is innodb...
(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
I have an asp.net web form (c#, .NET framework 3.5) that returns to itself after the user clicks the submit button. I think that some values of the form are cached (some controls in a "placeholder" are out of position... meaning they have moved slightly up or down on the web form).
How can I delete the cache after user clicks submit, and ensure that the form reloads fresh, after submit?
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?
A certain open source project is hosted at Gitorious. Suppose that at some future point X they decide to close source / delete their project from Gitorious.
Will there exist a public archive of the source code, in something like The Wayback Machine?
I have a table that looks like this:
|StreetName NR| NR |
|Teststreet 34| 34 |
How can i delete only the number in Streetname when it is the same in NR??
When you hit the delete button a nice effect is run on that li and it is removed by using jquery's .remove() function.
For some reason if i try to .size() on the parent ul it just still says the number of list items that were there when the page loaded?
Anytime I use 'script table as' - 'Insert To' (or other command), the script generated automatically places the database name in the script. Such as:
INSERT INTO [DatabaseName].[dbo].[tblToBeInserted] ...
While not a huge problem to just delete it, it has slipped by a few times and the script breaks if run on a different server with a different database name but has the same schema. (Such as running on [DatabaseName.Test])
Is there an option I can change, or can I modify the output in any way to remove this?
I'm using pdo to do this :
update tags set cnt=cnt-1 where name in ?
delete from news_tag where news_id=? and tag_id in (select id from tags where name in ?)
But if I can get affected rows' id,the subquery is not needed.
I've found out that my R.java is never updated, so it doesn't contain info about my new resources, so I decided to delete it and thought that Eclipse will generate a new one. But that didn't happen and I don't have R.java now. How can I generate one?
I'm using Win7, if that changes anything.
I have a table which I want to record the timestamp of every order at every insertion time. However, I'm getting zero values for the timestamps.
Here's my schema:
CREATE TABLE IF NOT EXISTS orders(
order_no VARCHAR(16) NOT NULL,
volunteer_id VARCHAR(16) NOT NULL,
date TIMESTAMP DEFAULT NOW(),
PRIMARY KEY (order_no),
FOREIGN KEY (volunteer_id) REFERENCES volunteer(id)
ON UPDATE CASCADE ON DELETE CASCADE)
Hi, what is your preferred method to maintain state of an asp.net page, if it is a public website (involving shopping cart, wish-list etc). I am in the process of designing a website that will need to ensure that the user is not able to tamper with the state (such as delete cookies etc).
From the docs:
You usually access to-many
relationships using
mutableSetValueForKey:, which returns
a proxy object that both mutates the
relationship and sends appropriate
key-value observing notifications for
you.
So this returns an "intelligent" NSMutableSet which automatically lets the context delete objects when they get deleted from the set, and reverse? Is that a proxy object?
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.
Currently, my Objective C classes use C++ objects by doing a new when the owner is created, and calling delete when it is destroyed. But is there another way? I'd like to be able to declare, say, an auto_ptr whose scope lasts the duration of the Objective C class' lifetime.
Hi
I have 1 PC (MS Server 2003 + MS SQL Server 2008)
and 2 PCs (MS SP2 + my APP)
how I can let my APP connects to sql server 2008 on other PC My APP will connect to server to store data in SQL Server 2008 and read/delete/edit (basic operations)
what is the best way to do that?
NOTE: my APP is written in C# (.NET Platform)
hi friends,
I am working on linux enviournment and currently i am using svn's branch for developement purpose...but now i have to delete it and i have to work with main brach with today's date as a lebel like ..suppose my svn repostiory is "xyz" so now i want it to be like "xyz_production_lastproductionDate" than how to label it.Please share your opinion as i got stuck because of this...
Thanks in advance
Hi, I have to use Json objects and Create, Update, delete and retrive the records in asp. if anybody have an example, please help me.
Thanks in advance.
I'm creating an application for iPhone which needs to handle large data.
So, I would like to know which one will be better to use : C++ Vectors or ObjectiveC's NSMutableArray?
Which one will be faster to access elements, delete elements, add elements etc.
Can some one guide me please?
hello, im trying to delete a foreign key with the following syntax (5.0.45-community-nt):
alter table [table] drop foreign key [fk_name]
but I'm getting the folling error:
The table '#sql-5f8_9c' is full – 99543 ms
any ideas?
thanks!
I'd like to select all records from a table (names) where lastname is not unique. Preferrably I would like to delete all records that are duplicates.
How would this be done?
I am looking for a way to move all files and subfolders within a given directory to somewhere else and after the movement delete the original folder. For example, suppose in current path, there is a folder called FOLDERA, I am trying to move all files and subfolders from FOLDERA to the current path and then remove FOLDERA, but I need to do this with a command line. I try MOVE command but I find that it can only move the files. Anyway to do that? Thanks.