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angularjs: ng-src equivalent for background-image:url(…)
...in Angular 1.5.8, it still tries to load the image with imgURL not set and retries when imgURL gets set.
– leroydev
Sep 16 '16 at 19:27
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Copy files without overwrite
...use two percent symbols instead of one as I was running this from inside a batch file rather than the command line. I replaced instances of %F with %%F and instances of %~nxF with %%~nxF.
– Owen
Jun 17 '16 at 7:37
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Is there a way to check if a file is in use?
I'm writing a program in C# that needs to repeatedly access 1 image file. Most of the time it works, but if my computer's running fast, it will try to access the file before it's been saved back to the filesystem and throw an error: "File in use by another process" .
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How do you convert an entire directory with ffmpeg?
... convert an entire directory/folder with ffmpeg via command line or with a batch script?
24 Answers
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What are the main uses of yield(), and how does it differ from join() and interrupt()?
...f clearing the current thread's quantum and
putting it to the end of the queue for its priority level. In other
words, all runnable threads of the same priority (and those of greater
priority) will get a chance to run before the yielded thread is next
given CPU time. When it is eventually re...
How to handle a lost KeyStore password in Android?
I have forgotten my Keystore password and I don't really know what to do anymore (I can't or won't give any excuses for it). I want to update my app because I just fixed a bug but it's not possible anymore. What happens if I use the same Keystore but create a new key? Would I still be able to update...
How to turn IDENTITY_INSERT on and off using SQL Server 2008?
...T IDENTITY_INSERT Database.dbo.Baskets ON; before every SQL INSERT sending batch.
You can send several INSERT ... VALUES ... commands started with one SET IDENTITY_INSERT ... ON; string at the beginning. Just don't put any batch separator between.
I don't know why the SET IDENTITY_INSERT ... ON st...
Example for boost shared_mutex (multiple reads/one write)?
... cout << "10" << endl;
UniqueLock lock2(tempLock); // (2) queue for a unique lock
cout << "11" << endl;
boost::this_thread::sleep(boost::posix_time::seconds(1));
lock2.unlock();
}
void main() {
cout << "1" << endl;
SharedLock lock1(tempLo...
Nginx reverse proxy causing 504 Gateway Timeout
... proxy_set_header Connection "";
proxy_pass http://localhost:5000;
}
}
Have a look at this posts which explains it in more detail:
nginx close upstream connection after request
Keep-alive header clarification
http://nginx.org/en/docs/http/ngx_http_upstream_module.html#keepalive
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Android Webview - Completely Clear the Cache
I have a WebView in one of my Activities, and when it loads a webpage, the page gathers some background data from Facebook.
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