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From a related question asked by Bi, I've learnt how to print a matching line together with the line immediately below it. The code looks really simple:
#!perl open(FH,'FILE'); while ($line = <FH>) { if ($line =~ /Pattern/) { print "$line"; print...
Started by Mike on
, 9 posts
by 8 people.
Answer Snippets (Read the full thread at stackoverflow):
You say:
code that can print matching lines with the lines immediately above immediately above them
The natural question, of course, is how many lines "immediately above" the match.
What is wrong with it.
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When I change a value in a DataGridViewComboBoxCell the new value is not immediately applied until that cell leaves focus.
Is there a way to have the new value applied immediately?
Answer Snippets (Read the full thread at stackoverflow):
It will fire immediately whenever the ComboBox value changes, and you can do whatever.
ComboBox event).
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Using VB 6 and Access 2003
I using two command button (process, cancel)
When I run the Program, then I press cancel button – The form is unloading immediately. If I press the Process Button then I Press cancel button. The form is not unloading immediately...
Started by Gopal on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Or you can run the processing in a background thread... .
The classic VB6 trick is to use DoEvents - see more here .
Try: End
The problem is probably that the Cancel button Click event isn't firing, because your single thread is busy doing the processing .
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Ask your Facebook Friends
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I'm working with a managed exe that crashes immediately when run. Usually I'd expect a dialog which allows an option to launch the debugger but no such luck in this case. Also, the program crashes too quickly for me to use attach to process in VS.
Started by James Cadd on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
You can then use the commands under Debug (i.e., Go) to execute it normally and debug .
Break immediately.
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Is it hard to do the following with the Java? First I need to generate a window with a text field (no buttons, nothing, just a text field). Than, when a user types a symbol in the text filed, program immediately stores information about this in a file...
Started by Roman on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
The following code snippet may get....
It's very easy !
No, it's not hard.
So you should read something about JFrame and JTextField and after (Add)ActionListeners (function in JTextField) in java and File Streams like FileInputStream and FileOutputStream .
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I have just installed subSonic 2.2 on an XP Sp3 VM .NET Framework 3.5 and when I try to launch the SubStage exe it crashes immediately. Any ideas?
Thought I'd add I am running the VM inside VMWare on Mac OSX.
Started by TheUXGuy on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
On a whim, I built the project locally and tried... .
I realized that what was crashing, was the pre-compiled exe that came in the src download .
I've experienced this on my Vista machine, running the application as administrator allowed it to work for me .
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When you launch a video and IMMEDIATELY press "Done" the MPMoviePlayerController will exit, however the video still plays in the background (you can hear the audio). It works fine if you allow the video to begin playing before you hit the "Done" button...
Started by Sam on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Try calling stop on your MPMoviePlayerController instance when the view controller that spawned the movie receives its viewDidAppear: (or viewWillAppear:) methods
While, so far, I've also found MPMoviePlayerController somewhat erratic, I imagine just... .
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Hello everyone,
I am using SQL Server 2008 and I want to test the execution correctness of my SQL Server Agent job immediately to ignore the schedule. Any ideas?
thanks in advance, George
Started by George2 on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Marc
Create a stored procedure that encapsulates all the aspects of your job and... .
In SSMS, under the "SQL Server Agent" node, open the "Jobs" subnode and find your job, right click on it and select "Start Job" - that'll start and run the job right away .
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Hi everyone,
Some programs return immediately when launched from the command line, Firefox for example. Most utilities (and all the programs I've written) are tied to the shell that created them. If you control-c the command line, the program's dead.
...
Started by carneades on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
You can add nohup to the beginning of that line so it will continue running .
And exit immediately.
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Can I trust that an object is destroyed and its destructor is called immediately when it goes out of scope in C#?
I figure it should since many common coding practices (e.g. transaction objects) rely on this behaviour, but I'm not very used to working...
Started by sharkin on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
Note: IDisposable is found in many types.
Not immediately, and there is no way to guarantee() will be called immediately when leaving that using block.
Objects sometime after they are no longer referenced.
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