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No identities are available for signing Xcode 5
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Thanks Mavis, don't know why your answer isn't more upvoted, it worked for me after extensive panicky, frustration and googling :) Opening the file was the key, and I never knew... Thanks again.
– thepauljones
Oct 18 '13 at 12:53
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What is the “continue” keyword and how does it work in Java?
...Next(line)) {
if (line.isEmpty() || line.isComment())
continue;
// More code here
}
With a label, continue will re-execute from the loop with the corresponding label, rather than the innermost loop. This can be used to escape deeply-nested loops, or simply for clarity.
Sometimes contin...
Best way to organize jQuery/JavaScript code (2013) [closed]
... this in five different places. I've just saved you five copy-pastes.
One more:
// Ruleset wrapper for actions
var PageElements = function(ruleSet) {
ruleSet = ruleSet || [];
this.rules = [];
for (var i = 0; i < ruleSet.length; i++) {
if (ruleSet[i].target && ruleSet[i].action) {
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Why are Subjects not recommended in .NET Reactive Extensions?
... by allowing side effects and causality programming to spin your head even more.
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Copying text outside of Vim with set mouse=a enabled
... indeed the solution. But what if you want to select a lot of code that is more than on your screen? (then you have to scroll and select at the same time)
– Ozkan
Apr 2 '13 at 12:25
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Java synchronized static methods: lock on object or class
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@Madhu. It means that if you have 2 or more synchronized methods on the same class, both cannot execute at the same time, even when there are multiple instances of that class. The locking is essentially the same as locking on the Object.class for each synchronize...
Get TFS to ignore my packages folder
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54
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Is there a timeout for idle PostgreSQL connections?
...eration and the then wait for the message over queue and then perform some more dml operation.Now during that period i.e while it is waiting over queue(for message) as mention above even then the connection with postges is idle. why should i close it.
– Viren
A...
Apply CSS Style to child elements
... Note that, * here means that you cannot override it with any other more specific rule because .test * would be the most specific rule for every child element. In other words, keep in mind that whatever you put inside .test * cannot be overridden by any more specific css rule because test * i...
EC2 Can't resize volume after increasing size
...o show current partitions
Hit d to delete current partitions (if there are more than one, you have to delete one at a time) NOTE: Don't worry data is not lost
Hit n to create a new partition
Hit p to set it as primary
Hit 1 to set the first cylinder
Set the desired new space (if empty the whole spac...