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How to check if all list items have the same value and return it, or return an “otherValue” if they
...on), and the evaluation of either will terminate as soon as the answer is known.
– KeithS
Dec 8 '10 at 18:10
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laravel throwing MethodNotAllowedHttpException
I am trying to get something very basic running. I am used to CI and now learning Laravel 4, and their docs are not making it easy! Anyways, I am trying to create a login form and just make sure that data is posted successfully by printing it in the next form. I am getting this exception:
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How to pass parameters to the DbContext.Database.ExecuteSqlCommand method?
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The first syntax if preferred because you don't need to use a factory or know what type of DbParamaters to create (SqlParameter, OracleParamter, etc.).
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How to run a method every X seconds
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With Kotlin, we can now make a generic function for this!
object RepeatHelper {
fun repeatDelayed(delay: Long, todo: () -> Unit) {
val handler = Handler()
handler.postDelayed(object : Runnable {
override fun r...
How to identify all stored procedures referring a particular table
... for testing purpose and there are few sp's which are refreing this table. Now I have have to drop this table as well as identify all sp's which are referring this table. I am facing difficulty to find list of all sp's. Please suggest some query by assuming that the table name is 'x' and database is...
How do you split and unsplit a window/view in Eclipse IDE?
... I have to give this as the new accepted answer then. Let me know if anyone has any issues with it, as I cannot test this myself. Thank you for the update!
– Xonatron
Dec 13 '13 at 16:48
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How to avoid the “divide by zero” error in SQL?
... a much nicer way of doing it:
Select dividend / NULLIF(divisor, 0) ...
Now the only problem is to remember the NullIf bit, if I use the "/" key.
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How to print last two columns using awk
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Now you're printing "field-OFS-tab-OFS-field". It should be awk '{print $(NF-1) "\t" $NF}' file or awk '{print $(NF-1), $NF}' file or awk 'BEGIN{OFS="\t"} {print $(NF-1), $NF}' file.
– Paused until furth...
How do I convert a string to enum in TypeScript?
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typedColorString = Color["Black"]; now returns error TS7015: Element implicitly has an 'any' type because index expression is not of type 'number'
– Dominik
Sep 9 '19 at 17:27
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How to scroll HTML page to given anchor?
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This is a clean solution, however as of now it doesn't allow any tweaking, it does a hard scroll. There is an experimental parameter scrollIntoViewOptions that has a behavior: "smooth" option, but it is currently compatible with Firefox only.
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