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Why always ./configure; make; make install; as 3 separate steps?
...herefore make install will call make all
– user1974640
Dec 29 '14 at 14:04
excellent answer, however i don't understan...
Animate element to auto height with jQuery
I want to animate a <div> from 200px to auto height. I can’t seem to make it work though. Does anyone know how?
...
What is the maximum length of a URL in different browsers?
...
5078
Short answer - de facto limit of 2000 characters
If you keep URLs under 2000 characters, they'...
How do I print out the contents of an object in Rails for easy debugging?
...ssor :name, :age
end
user = User.new
user.name = "John Smith"
user.age = 30
puts user.inspect
#=> #<User:0x423270c @name="John Smith", @age=30>
puts user.to_yaml
#=> --- !ruby/object:User
#=> age: 30
#=> name: John Smith
Hope that helps.
...
Clang optimization levels
...
Documentation of individual passes is available here.
With version 6.0 the passes are as follow:
baseline (-O0):
opt sets: -tti -verify -ee-instrument -targetlibinfo -assumption-cache-tracker -profile-summary-info -forceattrs -basiccg -always-inline -barrier
clang adds : -mdisable-fp-elim ...
Access Container View Controller from Parent iOS
...re...?
– Adam Waite
Nov 7 '12 at 23:09
25
yes, there is a embed segue that occurs when the second...
How do you tell if a string contains another string in POSIX sh?
...zed version with some examples:
# contains(string, substring)
#
# Returns 0 if the specified string contains the specified substring,
# otherwise returns 1.
contains() {
string="$1"
substring="$2"
if test "${string#*$substring}" != "$string"
then
return 0 # $substring is ...
Templated check for the existence of a class member function?
...e:
#include <iostream>
struct Hello
{
int helloworld() { return 0; }
};
struct Generic {};
// SFINAE test
template <typename T>
class has_helloworld
{
typedef char one;
struct two { char x[2]; };
template <typename C> static one test( decltype(&C::hellow...
Ideal way to cancel an executing AsyncTask
...
answered Apr 29 '10 at 19:28
yanchenkoyanchenko
52.8k3333 gold badges139139 silver badges162162 bronze badges
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