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Setting action for back button in navigation controller
... because it still receives and reacts to touch events). I worked around it by adding an else statement to the shouldPop check and cycling through the navigation bar subviews, and setting the alpha value back to 1 if needed inside an animation block: gist.github.com/idevsoftware/9754057
...
How do I add the contents of an iterable to a set?
...t Timer
a = set(range(1, 100000))
b = list(range(50000, 150000))
def one_by_one(s, l):
for i in l:
s.add(i)
def cast_to_list_and_back(s, l):
s = set(list(s) + l)
def update_set(s,l):
s.update(l)
results are:
one_by_one 10.184448844986036
cast_to_list_and_back 7.969255...
Where is SQL Server Management Studio 2012?
...tall path - executed and confirmed Management Studio was in fact installed by default even although it could not been seen via Add Remove Programs.
In short, if you provision an SQL Server 2012 VM on Windows Server 2012 on Azure simply run PowerShell and then enter ssms.exe to access Management Stud...
Format in kotlin string templates
...
/**
* Uses this string as a format string and returns a string obtained by substituting the specified arguments,
* using the default locale.
*/
@kotlin.internal.InlineOnly
public inline fun String.Companion.format(format: String, vararg args: Any?): String = java.lang.String.format(format, *arg...
How to get ALL child controls of a Windows Forms form of a specific type (Button/Textbox)?
...
Here's another option for you. I tested it by creating a sample application, I then put a GroupBox and a GroupBox inside the initial GroupBox. Inside the nested GroupBox I put 3 TextBox controls and a button. This is the code I used (even includes the recursion you we...
Android. WebView and loadData
...ION_CODES.FROYO) {
String base64 = Base64.encodeToString(htmlString.getBytes(), Base64.DEFAULT);
myWebView.loadData(base64, "text/html; charset=utf-8", "base64");
} else {
String header = "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>";
myWebView.loadData(header + htmlString, "te...
Socket.IO - how do I get a list of connected sockets/clients?
...tion that returns the sockets for a given room.
function findClientsSocketByRoomId(roomId) {
var res = []
, room = io.sockets.adapter.rooms[roomId];
if (room) {
for (var id in room) {
res.push(io.sockets.adapter.nsp.connected[id]);
}
}
return res;
}
Socket.io 0.7
API for no namespace...
How to generate JAXB classes from XSD?
...eed, System.out);
}
}
JAXB Model
The following model was generated by the schema to Java compiler (XJC). I have omitted the get/set methods and comments to save space.
xjc -d generated http://www.kbcafe.com/rss/atom.xsd.xml
package-info
@XmlSchema(
namespace = "http://www.w3.org/...
Get Maven artifact version at runtime
...ately Maven does not write the correct information to the manifest as well by default!
Instead one has to modify the <archive> configuration element of the maven-jar-plugin to set addDefaultImplementationEntries and addDefaultSpecificationEntries to true, like this:
<plugin>
<gr...
How can I control the width of a label tag?
..., LABEL, etc.) are displayed so that their height and width are calculated by the browser based on their content. If you want to control height and width you have to change those elements' blocks.
display: block; makes the element displayed as a solid block (like DIV tags) which means that there is...