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'await' works, but calling task.Result hangs/deadlocks
I have the following four tests and the last one hangs when I run it. Why does this happen:
5 Answers
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Are PDO prepared statements sufficient to prevent SQL injection?
...ery('SET NAMES gbk');
$var = "\xbf\x27 OR 1=1 /*";
$query = 'SELECT * FROM test WHERE name = ? LIMIT 1';
$stmt = $pdo->prepare($query);
$stmt->execute(array($var));
In certain circumstances, that will return more than 1 row. Let's dissect what's going on here:
Selecting a Character Set
$p...
Preferred Java way to ping an HTTP URL for availability
...dress.getByName(hostname).isReachable();
This however doesn't explicitly test port 80. You risk to get false negatives due to a Firewall blocking other ports.
Do I have to somehow close the connection?
No, you don't explicitly need. It's handled and pooled under the hoods.
I suppose ...
How can I delete a query string parameter in JavaScript?
..."?" when there are no parameters after the removal, add an if condition to test if pars.length==0, and if it is 0, then make "url = urlparts[0]" instead of appending the "?".
– johnmcaliley
Nov 14 '10 at 18:42
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Resolving ambiguous overload on function pointer and std::function for a lambda using +
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VS15 gives you this fun error: test.cpp(543): error C2593: 'operator +' is ambiguous t\test.cpp(543): note: could be 'built-in C++ operator+(void (__cdecl *)(void))' t\test.cpp(543): note: or 'built-in C++ operator+(void (__stdcall *)(void))' t\test....
How to retrieve a module's path?
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Hope this helps. This caveat cost me a lot of time and confusion while testing the other solutions presented.
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What are the Web.Debug.config and Web.Release.Config files for?
...environment (like if you have different connection strings for local/stage/test/whatever).
Does it even make sense to place a connection string in the root web.config file if I have have a local and remote one in the debug and release web.configs respectively.
It would only make sense if it wa...
How to verify if a file exists in a batch file?
...ace. After deleting the folder, it will restore those three files.
xcopy "test" "C:\temp"
xcopy "test2" "C:\temp"
del C:\myprogram\sync\
xcopy "C:\temp" "test"
xcopy "C:\temp" "test2"
del "c:\temp"
Use the XCOPY command:
xcopy "C:\myprogram\html\data.sql" /c /d /h /e /i /y "C:\myprogram\sync\"...
How do I get the height and width of the Android Navigation Bar programmatically?
...at this piece of code does not return 0 on devices without navigation bar. Tested on Samsung S2 and S3. I got 72 and 96.
– Egis
Apr 13 '15 at 14:38
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How to check String in response body with mockMvc
I have simple integration test
11 Answers
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