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Running a command in a Grunt Task
I'm using Grunt (task-based command line build tool for JavaScript projects) in my project. I've created a custom tag and I am wondering if it is possible to run a command into it.
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What is “406-Not Acceptable Response” in HTTP?
... I POST the image I am getting a 406 Not Acceptable Response . When I checked my database, the image was there and was successfully saved.
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How to check if a value exists in an array in Ruby
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You're looking for include?:
>> ['Cat', 'Dog', 'Bird'].include? 'Dog'
=> true
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Spring classpath prefix difference
...xml files under conf folders in all your jars on the classpath will be picked up and joined into one big application context.
In contrast, classpath:conf/appContext.xml will load only one such file... the first one found on your classpath.
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How to tell bash that the line continues on the next line
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The character is a backslash \
From the bash manual:
The backslash character ‘\’ may be used to remove any special meaning
for the next character read and for line continuation.
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EC2 Can't resize volume after increasing size
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Thank you Wilman your commands worked correctly, small improvement need to be considered if we are increasing EBSs into larger sizes
Stop the instance
Create a snapshot from the volume
Create a new volume based on the snapshot ...
Parsing JSON array into java.util.List with Gson
...pe of a List<String> and then parse the JSON array into that Type, like this:
import java.lang.reflect.Type;
import com.google.gson.reflect.TypeToken;
JsonElement yourJson = mapping.get("servers");
Type listType = new TypeToken<List<String>>() {}.getType();
List<String> yo...
contenteditable, set caret at the end of the text (cross-browser)
...End( document.querySelector('p') );
p{ padding:.5em; border:1px solid black; }
<p contentEditable>foo bar </p>
Placing the caret at the start is almost identical: it just requires changing the Boolean passed into the calls to collapse(). Here's an example that creates functions ...
Flask-SQLAlchemy import/context issue
I want to structure my Flask app something like:
2 Answers
2
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Sharing a result queue among several processes
...multiprocessing.Process . But how can I share a queue with asynchronous worker processes started with apply_async ? I don't need dynamic joining or anything else, just a way for the workers to (repeatedly) report their results back to base.
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