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How can I check which version of Angular I'm using?
...t something like this:
angular-cli: 1.0.0-beta.24
node: 7.4.0
os: darwin x64
@angular/common: 2.4.3
@angular/compiler: 2.4.3
@angular/core: 2.4.3
@angular/forms: 2.4.3
@angular/http: 2.4.3
@angular/platform-browser: 2.4.3
@angular/platform-browser-dynamic: 2.4.3
@angular/router: 3.4.3
@angular/comp...
ASP.NET MVC Razor Concatenation
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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TransactionManagementError “You can't execute queries until the end of the 'atomic' block” while usi
...call commit and rollback and observe the effects of these calls on the database.
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Determine Whether Two Date Ranges Overlap
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This is a simplified logic based on these two assumptions: 1) StartA < EndA; 2) StartB < EndB. It seems to be obvious but in reality data can come from unknown source like user input or a database without sanitization. Keep in mind that you will ...
Regular cast vs. static_cast vs. dynamic_cast [duplicate]
... pointer if the object referred to doesn't contain the type casted to as a base class (when you cast to a reference, a bad_cast exception is thrown in that case).
if (JumpStm *j = dynamic_cast<JumpStm*>(&stm)) {
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} else if (ExprStm *e = dynamic_cast<ExprStm*>(&stm)) {
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Setting Windows PowerShell environment variables
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+1 :: This one-liner is quite effective for session-based invocations as with mingw ... I.E. $env:PATH += ";c:\MinGW\msys\1.0\bin" ^ {some mingw bin ... }
– Eddie B
Feb 8 '13 at 19:10
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How to change field name in Django REST Framework
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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What is the strict aliasing rule?
...subaggregate or contained union),
a type that is a (possibly cv-qualified) base class type of the dynamic type of the object,
a char or unsigned char type.
C++11 and C++14 wording (changes emphasized):
If a program attempts to access the stored value of an object through a glvalue of other than o...
Convert Year/Month/Day to Day of Year in Python
...want to present performance of different approaches, on Python 3.4, Linux x64. Excerpt from line profiler:
Line # Hits Time Per Hit % Time Line Contents
==============================================================
(...)
823 1508 11334 ...
Can PostgreSQL index array columns?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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