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angularjs - Angular $scope.$apply vs $timeout as a safe $apply
I'm trying to better understand the nuances of using the $timeout service in Angular as a sort of "safe $apply ... or are there gotchas? Thanks for any insight. Question&Answers:os...
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sql server - How do you count the number of occurrences of a certain substring in a SQL varchar?
I have a column that has values formatted like a,b,c,d. Is there a way to count the number of commas in that value in T-SQL? Question&Answers:os...
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transparency - How to create a semi transparent window in WPF that allows mouse events to pass through
I am trying to create an effect similar to the Lights out /lights dim feature in Adobe Lightroom (http://www. ... Or better ways to solve this problem? Thanks. Question&Answers:os...
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Getting the current tab's URL from Google Chrome using C#
There used to be a way to get the active tab's URL from Google Chrome by using FindWindowEx in combination with a ... 's URL? (Just the title is not enough) Question&Answers:os...
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java - Android 6.0 open failed: EACCES (Permission denied)
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Android: Speech Recognition without using google server
I want to develop an Speech recognizer in android, which should work in offline. As the android's built-in speech ... me some way to achieve the above feature. Question&Answers:os...
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c# - Setting Canvas properties in an ItemsControl DataTemplate
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Adding event listeners to dynamically added elements using jQuery
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xpath - How can I convert a string to upper- or lower-case with XSLT?
How do you do case conversion in XSL? <xsl:variable name="upper">UPPER CASE</xsl:variable> <xsl:variable name="lower" select="???"/> Question&Answers:os...
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How to use 3G Connection in Android Application instead of Wi-fi?
How to use 3G Connection in Android Application instead of Wi-fi? I want to connect a 3G connection, is there any sample code to connect to 3G instead of Wi-fi? Question&Answers:os...
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Reading a .txt file using Scanner class in Java
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integer - How does Python manage int and long?
Does anybody know how Python manage internally int and long types? Does it choose the right type dynamically? What is ... > print type(0x80000000) <type 'long'> Question&Answers:os...
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iis 7.5 - 401 response for CORS request in IIS with Windows Auth enabled
I'm trying to enable CORS support in my WebAPI project, and if I enable Anonymous Authentication ... around the issue without disabling Windows Authentication? Question&Answers:os...
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Why comparing Integer with int can throw NullPointerException in Java?
It was very confusing to me to observe this situation: Integer i = null; String str = null; if (i == ... primitives and is not thrown with true object types. Question&Answers:os...
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php - Creating a thumbnail from an uploaded image
I'm wanting to create a thumbnail from a user uploaded image so the image doesn't look squashed. But also ... } Would appreciate any help or guidence. Thankyou Question&Answers:os...
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iphone - How to create a custom keyboard
How do I go about creating a custom keyboard/keypad that will show up when some one taps on a ... with existing keyboard which is an unacceptable solution. Question&Answers:os...
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python - Interweaving two numpy arrays
Assume the following arrays are given: a = array([1,3,5]) b = array([2,4,6]) How would one interweave them ... ) It can be assumed that length(a)==length(b). Question&Answers:os...
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r - Combining paste() and expression() functions in plot labels
Consider this simple example: labNames <- c('xLab','yLabl') plot(c(1:10),xlab=expression(paste( ... joined to the superscripted expression. Any thoughts? Question&Answers:os...
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c++ - How to Compile for OS X in Linux or Windows?
I would like to port my C/C++ apps to OS X. I don't have a Mac, but I have Linux and Windows. Is there any tool for this? Question&Answers:os...
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android - How to make a GridLayout fit screen size
The GridLayout API docs is very difficult to learn ...... is there any one who can teach me how to set child ... operate normal , did I miss some setting ?!? Question&Answers:os...
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Using ASP.NET routing to serve static files
Can ASP.Net routing (not MVC) be used to serve static files? Say I want to route http://domain.tld/static/ ... I approach routing of static files in ASP.NET? Question&Answers:os...
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performance - Faster way to find the first empty row in a Google Sheet column
I've made a script that every few hours adds a new row to a Google Apps spreadsheet. This is the function I've ... in timeout or worse. Is there a better way? Question&Answers:os...
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objective c - UIPopoverPresentationController on iOS 8 iPhone
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c - How to create type safe enums?
To achieve type safety with enums in C is problematic, since they are essentially just integers. And ... complete type safety even for enumeration constants? Question&Answers:os...
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c++ - Why is using the function name as a function pointer equivalent to applying the address-of operator to the function name?
It's interesting that using the function name as a function pointer is equivalent to applying the address-of operator to ... / that has the type of bool(int). Question&Answers:os...
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java - Unable to get the subscription information from Google Play Android Developer API
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android - Create a NinePatch/NinePatchDrawable in runtime
I have a requirement on my Android application that parts on the graphics should be customizable, by retrieving new ... level 4, if that is of importance. Question&Answers:os...
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