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Starting python debugger automatically on error
...run until the error is encountered. From there you can inspect variables, etc. like in any other pdb session.
– Catherine Devlin
Dec 17 '14 at 16:41
42
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Access data in package subdirectory
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This will not work in case of distribution (egg etc).
– Adarsh Trivedi
May 3 '19 at 9:25
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How do I upgrade PHP in Mac OS X?
...s own custom .conf file before it loads the Apache httpd.conf (located at /etc/apache2/httpd.conf). The server file is located:
/Library/Server/Web/Config/apache2/httpd_server_app.conf
When you open this file, you have to comment out this line like so:
#LoadModule php5_module libexec/apache2/lib...
Select row with most recent date per user
...ubqueries in views AFAIK. would i have to turn each sub query into a view, etc.?
– Keith
Jun 11 '13 at 7:20
join ...
sql primary key and index
...v is constrained overhead for index fragmentation, imperfect tree balance, etc.. Thus 2 billion rows would be log base 2 of 2,000,000,000 (about 31 seeks) times, say, 2 or 3 or even 10. 40M inserts per day is about 462/sec, ~100 IO's per insert... Ahh... Oh. I see. And this was before widespread SSD...
Can I set up HTML/Email Templates with ASP.NET?
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If you want to pass parameters like user names, product names, ... etc. you can use open source template engine NVelocity to produce your final email / HTML's.
An example of NVelocity template (MailTemplate.vm) :
A sample email template by <b>$name</b>.
<br />
Foreach e...
How do I display an alert dialog on Android?
...ilder(context);
builder1.setMessage("Write your message here.");
builder1.setCancelable(true);
builder1.setPositiveButton(
"Yes",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
dialog.cancel();
}
});
builder1.se...
Getting activity from context in android
...? What is the error? This only works within the UI (activities, fragments, etc), not in Services.
– Theo
Apr 16 '18 at 19:45
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Get all files that have been modified in git branch
...really could be any commit at all, or anything that resolves to one (tags, etc.).
– twalberg
May 17 '12 at 19:12
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What does this thread join code mean?
...thread join, usage of 'synchonized' keyword, usage of AtomicXXX variables, etc).
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