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Why do you use typedef when declaring an enum in C++?
...o declare your variable like this:
enum TokenType my_type;
As mentioned by others, this doesn't make a difference in C++. My guess is that either the person who wrote this is a C programmer at heart, or you're compiling C code as C++. Either way, it won't affect the behaviour of your code.
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Can CSS force a line break after each word in an element?
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The answer given by @HursVanBloob works only with fixed width parent container, but fails in case of fluid-width containers.
I tried a lot of properties, but nothing worked as expected. Finally I came to a conclusion that giving word-spacing...
Regex to validate password strength
...c Explanation
(?=(.*RULE){MIN_OCCURANCES,})
Each rule block is shown by (?=(){}). The rule and number of occurrences can then be easily specified and tested separately, before getting combined
Detailed Explanation
^ start anchor
(?=(.*[a-z]){3,}) low...
while (1) vs. while(True) — Why is there a difference (in python 2 bytecode)?
Intrigued by this question about infinite loops in perl: while (1) Vs. for (;;) Is there a speed difference? , I decided to run a similar comparison in python. I expected that the compiler would generate the same byte code for while(True): pass and while(1): pass , but this is actually not the c...
How do you add an array to another array in Ruby and not end up with a multi-dimensional result?
...=> [1, 2, 3, 4]
You can read all about the array class here:
http://ruby-doc.org/core/classes/Array.html
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How to get min/max of two integers in Postgres/SQL?
...swered May 29 '10 at 19:42
Mark ByersMark Byers
683k155155 gold badges14681468 silver badges13881388 bronze badges
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How to start new activity on button click
...ntView(R.layout.main_activity);
Button button1 = (Button) findViewById(R.id.button1);
button1.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent intent = new Intent(view.getContext(), AnActivity.c...
Python ElementTree module: How to ignore the namespace of XML files to locate matching element when
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This works by stripping the string but when i save the XML file using write(...) the namespace dissapears from the begging of the XML xmlns="bla" dissapears. Please advice
– TraceKira
Aug 29 '16 at...
Is floating-point math consistent in C#? Can it be?
...For division, the result is (expo - 32, man * 1). Multiplying the mantissa by 1 doesn't change the mantissa, so it doesn't matter how many bits it has.
– zigzag
Sep 8 '16 at 11:13
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Difference between application/x-javascript and text/javascript content types
...omit it entirely (only HTML5 ? ) - but my question (which was later edited by someone) was specifically about JS in PHP - will it work as PHP/JS combo on all servers/browsers if I will omit it entirely ??
– Obmerk Kronen
Mar 12 '12 at 9:39
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