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AngularJS : Initialize service with asynchronous data
...uteProvider
.when('/',{controller:'MainCtrl',
template:'<div>From MyService:<pre>{{data | json}}</pre></div>',
resolve:{
'MyServiceData':function(MyService){
// MyServiceData will also be injectable in your controller, if you don't want this you coul...
Creating a “logical exclusive or” operator in Java
...
Java does have a logical XOR operator, it is ^ (as in a ^ b).
Apart from that, you can't define new operators in Java.
Edit: Here's an example:
public static void main(String[] args) {
boolean[] all = { false, true };
for (boolean a : all) {
for (boolean b: all) {
...
Difference between .on('click') vs .click()
...ctor. I think that 1 handler would be created, but that the overhead comes from binding this handler to multiple elements and monitoring all these elements. At least, I didn't find this in the documentation.
– html_programmer
Jun 3 '14 at 14:36
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How do I find the MySQL my.cnf location
... Run mysql --help and you will see Default options are read from the following files in the given order: /etc/my.cnf /etc/mysql/my.cnf /usr/local/etc/my.cnf ~/.my.cnf
– Hanxue
Dec 16 '15 at 3:44
...
Check if at least two out of three booleans are true
...e a&&b || b&&c || a&&c version wins then.
Results from Tofubeer with the latest code running OS X:
a&&b || b&&c || a&&c : 1358 ms
a ? b||c : b&&c : 1187 ms
a&b | b&c | c&a : 410 ms
a + b + c >= 2 : 602 ms
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What is the function of the push / pop instructions used on registers in x86 assembly?
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Also, local variables spilled from regs will typically still be hot in L1 cache if any of them are actually being used. But reading from a register is effectively free, zero latency. So it's infinitely faster than L1 cache, depending on how you want to ...
Compile, Build or Archive problems with Xcode 4 (and dependencies)
...NB: The steps below will solve 90% of your Xcode archive issues
however, from the comments it is suggested you try quitting Xcode
first. This may save you hours of setting tweaking.
Check the "user header paths" are correct (Add "" to paths for spaces, both in your project and dependencies)
S...
How to remove trailing whitespace of all files recursively?
...roject? Starting at a root directory, and removing the trailing whitespace from all files in all folders.
15 Answers
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Single Sign On across multiple domains [closed]
...p). If the user has not signed in to the master it requests authentication from the user (ie. display login page). After the user is authenticated it creates a session in a database. If the user is already authenticated it looks up their session id in the database.
The master domain returns to the c...
A beginner's guide to SQL database design [closed]
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Beginning Database Design: From Novice to Professional - Clare Churcher?
– enthusiasticgeek
Dec 6 '13 at 13:43
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