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How to write iOS app purely in C
...Entry point of the application. If you don't know what this is by now,
// then you probably shouldn't be reading the rest of this post.
int main(int argc, char *argv[])
{
// Create an @autoreleasepool, using the old-stye API.
// Note that while NSAutoreleasePool IS deprecated, it still exi...
Why is Spring's ApplicationContext.getBean considered bad?
...blic void setMyClass(MyClass myClass) {
this.myClass = myClass;
}
And then in your configuration:
<bean id="myClass" class="MyClass">...</bean>
<bean id="myOtherClass" class="MyOtherClass">
<property name="myClass" ref="myClass"/>
</bean>
Spring will then au...
What is the difference between Step Into and Step Over in the Eclipse debugger?
... go back up one level. In other words, it will step through f(x) and f(1), then back out to the calling function to end up at g(3) in main().
Eclipse (at least Europa, which is the only one I have handy at the moment) uses F5 for step into, F6 for step over and F7 for step return.
...
How to make the tab character 4 spaces instead of 8 spaces in nano?
...if you are editing files that require the use of sudo nano for permissions then this is not going to work.
When using sudo your custom user configuration files will not be loaded when opening a program, as you are not running the program from your account so none of your configuration changes in ~/...
Ruby: How to get the first character of a string
...u have the following variables:
last_name = "Smith"
first_name = "John"
Then you can get the initials very cleanly and readably:
puts first_name.initial # prints J
puts last_name.initial # prints S
The other method mentioned here doesn't work on Ruby 1.8 (not that you should be using 1.8 ...
Regular expression to match any character being repeated more than 10 times
... It references what is captured by the dot . between the brackets (.) and then the {9,} asks for nine or more of the same character. Thus this matches ten or more of any single character.
Although the above test script is in Perl, this is very standard regex syntax and should work in any language....
What is the purpose of Verifiable() in Moq?
... is to enlist a Setup into a set of "deferred Verify(...) calls" which can then be triggered via mock.Verify().
The OP's clarification makes it clear that this was the goal and the only problem was figuring out why it wasn't working, but as @Liam prodded, the answer should really touch on this too:...
How do you avoid over-populating the PATH Environment Variable in Windows?
...subdir1;
C:\this_is_a\long_path\that_appears\in_multiple_places\subdir2;
then you can create a new environment variable such as
SET P1=C:\this_is_a\long_path\that_appears\in_multiple_places
after which your original paths become
%P1%\subdir1;
%P1%\subdir2;
EDIT: Another option is to create a...
When should one use RxJava Observable and when simple Callback on Android?
...subscriber with onCompleted, onError and onNext if you flatMap, Filter and then subscribe? Thank you so much for your big explanation.
– Nicolas Jafelle
Dec 17 '15 at 17:35
6
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Shell script “for” loop syntax
...eval will evaluate anything you set max to. Consider max="2}; echo ha; #", then replace echo ha with something more destructive.
– chepner
Sep 12 '13 at 19:45
6
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