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Paste text on Android Emulator
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In a terminal, type adb shell input text 'my string here. With some characters escaped like \$ that'
Note that an alternative method for including spaces in the text is to substitute %s for each space character.
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Maximum request length exceeded.
...or Maximum request length exceeded when I am trying to upload a video in my site.
14 Answers
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Rails: How can I set default values in ActiveRecord?
..., please use Base.after_initialize :method instead. (called from /Users/me/myapp/app/models/my_model:15)
Therefore I'd say write an after_initialize callback, which lets you default attributes in addition to letting you set defaults on associations like so:
class Person < ActiveRecord::Base
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Git: How to update/checkout a single file from remote origin master?
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@Mymozaaa The double dash designates that what follows is a file name. It's to prevent git from interpreting your file name as a branch in the unfortunate case you've got two with the same name.
– Joel Me...
Multi-statement Table Valued Function vs Inline Table Valued Function
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In researching Matt's comment, I have revised my original statement. He is correct, there will be a difference in performance between an inline table valued function (ITVF) and a multi-statement table valued function (MSTVF) even if they both simply execute a SELECT stat...
onIabPurchaseFinished never called.
I've been trying to set up in-app billing for my first app, and have been using the android.test.purchased sku. The purchase come through, and I manage to get the SKU into my inventory, but, as the title says, onIabPurchaseFinished, is never called.
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Pass arguments to Constructor in VBA
...n each of your custom classes. I call it InitiateProperties throughout all my classes. This method has to accept the arguments you would like to send to the constructor.
2.- Create a module called factory, and create a public function with the word "Create" plus the same name as the class, and the ...
Convert duration to hours:minutes:seconds (or similar) in Rails 3 or Ruby
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The % says, "Take the array of parameters from my right and insert them into the format string on my left." In that respect, it is similar to printf in C\C++ only more concise and can be used in an assignment. Yes, I call that lovely. And powerful. There are examples that...
List of lists into numpy array
...after looking at the answer but your comment was helpful. I found out that my list of lists was jagged, when it wasn't supposed to be.
– Nikhil Girraj
Dec 21 '19 at 5:25
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Is there a way to auto expand objects in Chrome Dev Tools?
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Extraordinary! Saved my day!
– Nicolae Olariu
Jan 19 '17 at 13:19
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