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Difference between CTE and SubQuery?
...L, you need to add a semicolon (;) before WITH, order wise you will get an error. it should be ;WITH blabla AS ...)
– Obinna Nnenanya
Dec 6 '18 at 18:01
2
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How To Save Canvas As An Image With canvas.toDataURL()?
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Here is some code. without any error.
var image = canvas.toDataURL("image/png").replace("image/png", "image/octet-stream"); // here is the most important part because if you dont replace you will get a DOM 18 exception.
window.location.href=image; // i...
How to get past the login page with Wget?
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I am getting error WGET64: missing URL I put whole wget command in one line and removed `\`
– Mowgli
Mar 28 '13 at 1:23
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What's “requestCode” used for on PendingIntent?
...oto correct screen, I dont know whether is this the correct way and for me error was happening only when multiple FCMs were there in tray
– JSONParser
Dec 15 '18 at 9:06
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To Workflow or Not to Workflow?
...use it at the time and we should have waited for .NET 4.5. If you make an error in the workflow and bugs arise, after addressing the bug in the WF design, you can't easily correlate back to persisted long running workflows. You essentially have to start again. 3.5 had DynamicUpdates, although the...
Simple way to copy or clone a DataRow?
... table.
Some things you should know about ImportRow is that there will be errors during runtime when using primary keys!
First I wanted to check whether a row already existed which also failed due to a missing primary key, but then the check always failed. In the end I decided to clear the existi...
Detect when an HTML5 video finishes
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You have a syntax error in this JS code. Missing ) after argument list
– frzsombor
Nov 27 '15 at 13:28
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PHP array delete by value (not key)
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I seem to be getting a 'Parse Error' for saying [$element], I used array($element) instead. No biggie, but just wanted anyone who had a similar issue to know that they weren't alone
– Angad
Aug 26 '13 at 14:11
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Current location permission dialog disappears too quickly
...track down, the solution for this is quite simple.
Through much trial and error I found out that while the location access dialog pops up when you try to access any location services in the app for the first time, the dialog disappears on its own (without any user interaction) if the CLLocationMana...
Visual Studio immediate window command for Clear All
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Not working for me. Error is: "A first chance exception of type 'System.Runtime.InteropServices.COMException' occurred in mscorlib.dll" while getting object from Marshal.
– Mojtaba Rezaeian
Feb 12 '16 at 22...