大约有 14,600 项符合查询结果（耗时：0.0322秒） [XML]
TransactionManagementError “You can't execute queries until the end of the 'atomic' block” while usi
...solution flush the database, so other tests dependent on this initial data started to fail.
– abumalick
May 24 '19 at 22:46
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Makefile, header dependencies
... parameter specifies a file to store the dependencies in.
The dash at the start of '-include' tells Make to continue when the .d file doesn't exist (e.g. on first compilation).
Note there seems to be a bug in gcc regarding the -o option. If you set the object filename to say obj/_file__c.o then th...
What is the purpose of XORing a register with itself? [duplicate]
...s". But in this case, it is probably an "artifact" caused by the debugger starting disassembly in the middle of an instruction.
– Stephen C
Sep 8 '09 at 22:30
5
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Android Fragment lifecycle over orientation changes
... (savedInstanceState == null) {
// only create fragment if activity is started for the first time
mFragmentManager = getSupportFragmentManager();
FragmentTransaction fragmentTransaction = mFragmentManager.beginTransaction();
FragmentOne fragment = new FragmentOne();
fragmentTra...
How do I set/unset a cookie with jQuery?
...that URL being gone anytime soon. But still, I would encourage everyone to start watching the new repository for updates.
– Fagner Brack
Apr 22 '15 at 16:15
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Determine if a String is an Integer in Java [duplicate]
...r(s.trim());
if(!sc.hasNextInt(radix)) return false;
// we know it starts with a valid int, now make sure
// there's nothing left!
sc.nextInt(radix);
return !sc.hasNext();
}
If best practices don't matter to you, or you want to troll the guy who does your code reviews, try this...
FormsAuthentication.SignOut() does not log the user out
... whole day at work to solve this problem. Once logged in the logout button started to call wrong action in controller (Login not Logout). Thank you, this solved the problem. Development enviroment: ASP.NET 4.51 MVC 5.1
– Ako
Jan 22 '14 at 20:11
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M_PI works with math.h but not with cmath in Visual Studio
...h does not make a difference.
The only solutions I can find are either to start from an empty project (for simple console or embedded system apps) or to add /Y- to the command line arguments, which turns off the loading of precompiled headers.
For information on disabling precompiled headers, see ...
Search and Replace with RegEx components in Atom editor
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I believe he meant that start of line ^ and end of line $ anchors are not supported. Group replace is supported.
– SadullahCeran
Jan 3 '18 at 19:29
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Why is “origin/HEAD” shown when running “git branch -r”?
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This doesn't make sense. Repositories start out bare but the minute you push something to them, they are no longer bare and if you run "git branch" on them they will show a currently checked out branch.
– geoidesic
Aug 17 '1...