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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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Scanning Java annotations at runtime [closed]
...7, they should probably go with Reflections. Also, if you are using guava/etc and want to change out the collections, easy as pie. Great comments inside too.
– Andrew Backer
Sep 25 '14 at 10:52
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.classpath and .project - check into version control or not?
...o, but not everyone can attach new files to important documentation nodes, etc. It's very easy for someone to forget to ignore the classpath and project files and commit them when he shouldn't. Even if you keep them in subversion - you should certainly keep them somewhere on the side...
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