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How to wait for a number of threads to complete?
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See: "A thread group represents a set of threads." This is semantic correct for this use-case! And: "A thread is allowed to access information about its own thread group"
– Martin K.
Aug 9 '09 at 20:40
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NoSQL - MongoDB vs CouchDB [closed]
...Custom, binary (BSON)
Master/slave replication (auto failover with replica sets)
Sharding built-in
Queries are javascript expressions
Run arbitrary javascript functions server-side
Has geospatial indexing and queries
Multiple storage engines with different performance characteristics
Performance ove...
Facebook share link without JavaScript
...sider is that Facebook is using Open Graph so in case your OG tags are not set properly you might not get the results you wish for.
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Peak-finding algorithm for Python/SciPy
...We can see that the width parameter is not very useful here because if you set a minimum width too high, then it won't be able to track very close peaks in the high frequency part. If you set width too low, you would have many unwanted peaks in the left part of the signal. Same problem with distance...
How do you enable “Enable .NET Framework source stepping”?
..."Browse to find Source").
However, once you've made all the appropriate settings, you can use the following workaround. The workaround is essentially to find the security updates that caused the dll to change, and then remove them. This has the obvious downside of having those security updates ...
HTML-encoding lost when attribute read from input field
...e functions:
function htmlEncode(value){
// Create a in-memory element, set its inner text (which is automatically encoded)
// Then grab the encoded contents back out. The element never exists on the DOM.
return $('<textarea/>').text(value).html();
}
function htmlDecode(value){
retur...
Make a div into a link
...e. images and texts inside the container won't link even if the z-index is set.
– Spoike
Mar 1 '12 at 10:00
70
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How to disable margin-collapsing?
... disable margin collapsing that has no visual impact, as far as I know, is setting the padding of the parent to 0.05px:
.parentClass {
padding: 0.05px;
}
The padding is no longer 0 so collapsing won't occur anymore but at the same time the padding is small enough that visually it will round d...
UIActivityViewController crashing on iOS 8 iPads
...eference to the UIActivityController's UIPopoverPresentationController and set one of the properties as follows:
if ( [activityViewController respondsToSelector:@selector(popoverPresentationController)] ) {
// iOS8
activityViewController.popoverPresentationController.sourceView =
parentView;
}
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How to have TFS 2010 detect changes done to files outside of Visual Studio?
...reconcile (press CTRL+A to select all files)
Click on the Reconcile button
Set the options in the Reconcile Folder Differences dialog. Make sure Files that do not have pending changes is set to Check Out
Click OK
If you have local changes the Check Out dialog will be shown. Set the preferred Lock ty...