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Where does Xcode 4 store Scheme Data?
I'm just starting to use Xcode 4, and I'm trying to find the file in a project where it stores all of a project's Schemes. I figured they would be stored in a file in the xcodeproj directory somewhere, but for the life of me I can't find which one.
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Where are Docker images stored on the host machine?
...ome running containers with images, will it migrate the date on the next restart of the daemon? If not then how to modify the storage driver in this case?
– BTR Naidu
Apr 12 '16 at 13:54
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Is there a way to loop through a table variable in TSQL without using a cursor?
... nchar(5), @Name1 nchar(25)
select @CustId=MAX(USERID) FROM UserIDs --start with the highest ID
Select @RowNum = Count(*) From UserIDs --get total number of records
WHILE @RowNum > 0 --loop until no more records
BEGIN
select @Name1 = username1 from UserID...
favicon.png vs favicon.ico - why should I use PNG instead of ICO?
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Not so much for websites? Wait till everyone starts using retina-like displays; suddenly there will be a very good reason why one might to include a 32x32 or larger size in their favicon...
– Roman Starkov
Jan 7 '12 at 0:26
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Namespace and class with the same name?
...t. Im stil lcogitating on it. Thanks. I have to be honest arguments that start with "The style guide says" don't impress me. I've seen an awful lot of unjustified crap in style guides. But you make a good practical argument above. Worth thinking about, anyway.
– user430788
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What's the “average” requests per second for a production web application?
...rver has been running for 53 days, 15 hours, 28 minutes and 53 seconds. It started up on Oct 24, 2008 at 04:03 AM.
Query statistics: Since its startup, 3,444,378,344 queries have been sent to the server.
Total 3,444 M
per hour 2.68 M
per minute 44.59 k
per second 743.13
That's an average...
android View not attached to window manager
...elYovel the AsyncTask is running in a thread which survives the activity restart and may hold references to the now dead Activity and its Views (this is a effectively a memory leak, albeit probably a short term one - depends how long the task takes to complete). The solution above works fine, if yo...
Store print_r result into a variable as a string or text
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ob_start();
var_dump($someVar);
$result = ob_get_clean();
it works.
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What does void* mean and how to use it?
...thread scenario.
The thread function will have the prototype as
void *(*start_routine)(void*)
The pthread API designers considered the argument and return values of thread function. If those thing are made generic, we can type cast to void* while sending as argument. similarly the return value ...
How can I turn off Visual Studio 2013 Preview?
...I want to search files I use Ctrl + , . The search box pops up and then I start typing. But the built-in preview just grabs whatever I have typed and opens the file. Even though I am still typing.
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