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jQuery or CSS selector to select all IDs that start with some string [duplicate]
...ivs then target that class. You'll lose the additional specificity offered by ID selectors anyway, as attribute selectors share the same specificity as class selectors. Plus, just using a class makes things much simpler.
sha...
print memory address of Python variable [duplicate]
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@BlackVegetable: What do you mean by "vanilla" if not CPython?
– abarnert
May 6 '13 at 22:56
2
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ARC and bridged cast
...FTypeRef while transferring it over to ARC. This could also be represented by id someObj = (__bridge <NSType>) op; CFRelease(op);
(__bridge_retained <CFType>) op or alternatively CFBridgingRetain(op) is used to hand an NSObject over to CF-land while giving it a +1 retain count. You shoul...
How to convert a List into a comma separated string without iterating List explicitly [dupli
...eplace("]", "")
.replace(", ", ",");
// CSV format surrounded by single quote
// Useful for SQL IN QUERY
String csvWithQuote = ids.toString().replace("[", "'").replace("]", "'")
.replace(", ", "','");
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TypeScript: problems with type system
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var canvas = <HTMLCanvasElement> document.getElementById("mycanvas");
var ctx = canvas.getContext("2d");
or using dynamic lookup with the any type (no typechecking):
var canvas : any = document.getElementById("mycanvas");
var ctx = canvas.getContext("2d");
You can look at...
Is there a way to iterate over a slice in reverse in Go?
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For sure, just replace string by interface{} and you are good to Go. I just want to stress that a function with signature func reverse(lst []interface{}) chan inyterface{} will not take a []string as input anymore. Even if string can be casted in inter...
How do I put a border around an Android textview?
...st
You can use a layer list to stack two rectangles on top of each other. By making the second rectangle just a little smaller than the first rectangle, you can make a border effect. The first (lower) rectangle is the border color and the second rectangle is the background color.
<?xml version=...
Input text dialog Android
...lare global Context, Context cont; and then, replace "this" in alertdialog by cont. AlertDialog.Builder builder = new AlertDialog.Builder(cont); final EditText input = new EditText(cont);
– user2891317
Oct 17 '13 at 16:06
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Android ListView headers
I have ListView that has some kind of events on it. Events are sorted by day, and I would like to have header with date on it for every day, and then events listen below.
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SQL Server SELECT LAST N Rows
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You can do it by using the ROW NUMBER BY PARTITION Feature also. A great example can be found here:
I am using the Orders table of the Northwind database... Now let us retrieve the Last 5 orders placed by Employee 5:
SELECT ORDERID, C...