I delete my java program from java project in eclipse. The extension was .java and I don't know how to get back? I try (getdataback for NTFS) but I didn't get back my *.java file. Some solution?
I have a table view and want to allow rearranging of all cells, however there are certain cells that i do not want to be allowed to be deleted. when the UiTableView is put into deletion mode i do not want the red '-' button to appear on the left hand side, and do not want the swipe gesture to bring up the Delete button of these cells but want it to happen for the others. Any ideas?
I'm using +[NSUserDefaults standardUserDefaults] to store application settings. This consists of roughly a dozen string values. Is it possible to delete these values permanently instead of just setting them to a default value?
how do i load all class files in a folder in codeigniter?
its for when i develop, i create and delete class files very often, i don't want to add/remove everyone manually in autoload.php.
thanks!
I want to write to a file without overwriting anything. It is a text file containing records. When I delete a specific record, I do not actually remove it from the file, I just put information in the header saying that it is deleted. How can I do this?
I want to have an admin page to manage user messages reported as 'spam'. I know how to use MySql and php to have a list of messages reported but I don't know what is the more safe way to access to this page. Local, https,... What strategy use big websites as Facebook, MySpace,... to verify that a message is a true spam and to delete it?
Hey guys i'm using phpmyadmin (php & mysql) and i'm having alot of trouble linking the tables using foreign keys.
I'm getting negative values for the field countyId (which is the foriegn key). However it is linking to my other table fine and it's cascading fine.
So when I go to add data there will be a drop box for the CountyId and the vlaues will look something like this,
"
-1
1-
"
Here is my alter statement,
ALTER TABLE Baronies
ADD FOREIGN KEY (CountyId)
REFERENCES Counties (CountyId)
ON DELETE CASCADE
In a SQL Server 2008 R2 database, given this schema:
AgentsAccounts
_______________
AgentID int UNIQUE
AccountID
FinalAgents
___________
AgentID
I need to create a query that does this: For each AgentID 'final' in FinalAgents remove all of the OTHER AgentID's from AgentsAccounts that have the same AccountID as 'final'. So if the tables have these rows before the query:
AgentsAccounts
AgentID AccountID
1 A
2 A
3 B
4 B
FinalAgents
1
3
then after the query the AgentsAccounts table will look like this:
AgentsAccounts
AgentID AccountID
1 A
3 B
What T-SQL query will delete the correct rows without using a curosr?
I have the following script which identifies lines in a file which I want to remove, based on an array but does not remove them.
What should I change?
sourcefile = "C:\\Python25\\PC_New.txt"
filename2 = "C:\\Python25\\PC_reduced.txt"
offending = ["Exception","Integer","RuntimeException"]
def fixup( filename ):
print "fixup ", filename
fin = open( filename )
fout = open( filename2 , "w")
for line in fin.readlines():
for item in offending:
print "got one",line
line = line.replace( item, "MUST DELETE" )
line=line.strip()
fout.write(line)
fin.close()
fout.close()
fixup(sourcefile)
I want to cut Postgres to its minimal size for purpose of including just database function with my application. I'm using Portable Postgres found on internet.
Any suggestions what I can delete from Postgres installation which is not needed for normal database use?
I was reading this: http://en.wikipedia.org/wiki/Thread_safety
Is the following function thread-safe?
void foo(int y){
int * x = new int[50];
/*...do some stuff with the allocated memory...*/
delete x;
}
In the article it says that to be thread-safe you can only use variables from the stack. Really? Why? Wouldn't subsequent calls of the above function allocate memory elsewhere?
Instead of executable code all it does is create files that don't do anything, even if the files are made executable.
TARGETS = load list show add delete btree
all: $(TARGETS)
%: %.cpp
g++ $< -g -o $@ -MM -MF [email protected]
sed "s/$@\.o:/$@:/" [email protected] > [email protected]
-@rm [email protected]
DEPS=$(TARGETS:%=%.d)
-include $(DEPS)
Hello, I have an easy script, that works in all browsers, except IE(8, haven't tryed lower versions yet).
$('.deleteItemIcon').click(function() {
var deleteConfirm = confirm('Do you really wanna delete that item?')
if (!deleteConfirm) {
return false;
}
});
Can you see a reason, why that shouldn't be working, if yes, how to make it work?
I have a form with 3 text values and one image..
I want to save these values such that i can display these records in the list below..
how can i do that...
I am using osCommerce
For example:
<form method="post" id="fm-form" action ="" enctype="multipart/form-data">
<label>Name:</label>
<input type="text" id="fm-name" name="fm-name" value="" />
<label>Email:</label>
<input type="text" id="fm-email" name="fm-email" value="" />
<label>Birthdate:</label>
<input type="text" id="fm-birthdate" name="fm-birthdate" value="" />
<input type="file" id="fm-image" name="fm-image"/>
<input type="submit" id="fm-submit" value="Save it">
</form>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr >
<td align="center" class="productListing-heading">Product(s)</td>
<td align="center" class="productListing-heading">Edit</td>
<td align="center" class="productListing-heading">Delete</td>
</tr>
<?php for($i=0;$i<$count_image;$i++){?>
<tr>
<td align="left" class="productListing-data1">
<?php echo tep_image(DIR_WS_IMAGES . $file_realname, $save_image[$i], '110', '110');?>
</td>
<td align="center" class="productListing-data1">Edit</td>
<td align="center" class="productListing-data1">Delete</td>
</tr>
<tr><td> </td></tr>
<?php }?> </table>
In the above format as the form is submitted the image has to be stored in a count_image array variable... and the on its count, the list below the form is displayed.. but i cannot get it worked.. could u pls help in doing this...
I maintain a product that is installed at multiple locations which as been haphazardly upgraded. Unique constraints were added to a number of tables, but I have no idea what the names are at any particular instance. What I do know is the table/columnname pair that has the unique constraints and I would like to write a script to delete any unique constraint on these column/table combinations. This is MSSQL 2000 and later. Something that works on 2000/2005/2008 would be best!
Is ResultSet Thread safe?
My question arises because in this i have used a different statement for each query i have delsared a ResultSet as an local variable but it gives me a error of Operation not allowed after ResultSet is closed. But my statements are working as i'm using the statements in insert and delete query.I have commented the ResultSet part and have not got the error !!
The source code of my program can be referd to , in my earlier Question .
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?
Hi all
I have a .swf flash gallery that loads pics from a XML file
the probelm is when I modify the XML the modifications do not reflect on the flash till I delete the browsing cache from the browser
I tried to disable caching using code like this
Response.Cache.SetCacheability(HttpCacheability.NoCache);
Response.AddHeader("Pragma","no-cache");
Response.Expires = -1;
but not working
is there any workaround for this ?
thanks
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'm building a web app that integrates with Google Drive, and am wondering if there was a way to list, search or delete files.
I see from https://developers.google.com/drive/v1/reference/files#resource that there are 4 operations. If there are no list and search capabilities then the onus is on the app to handle the management.
Is there another API I should be using? Are those features in the works?
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 have select, insert, update and delete query.
If I have to write all queries in the same stored procedure that is good for performance or should I write all queries in separate stored procedures?
I have some clean up code that I would like to execute at the end of execution even if my C# application crashes (delete temp files, etc). Is that possible to do in C#?
Thanks!
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.