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String to Dictionary in Python
...ring = u'{ "id":"123456789", ... }'
obj = json.loads(json_string) # obj now contains a dict of the data
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How to remove all callbacks from a Handler?
...sed by sub-classes to postDelay some Runnables, and I can't manage them. Now, in the onStop event, I need to remove them before finishing the Activity (somehow I called finish() , but it still call again and again). Is there anyway to remove all callbacks from a Handler?
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Join vs. sub-query
...old-school MySQL user and have always preferred JOIN over sub-query. But nowadays everyone uses sub-query, and I hate it; I don't know why.
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Rails ActionMailer - format sender and recipient name/email address
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It looks like the Mail gem now dupes the string passed in, so name.dup doesn't seem necessary anymore. Source reads: @display_name = str.nil? ? nil : str.dup
– philoye
Sep 7 '16 at 4:38
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SQLite table constraint - unique on multiple columns
...ges based on the table definition type (see the second table where 'Alice' now has id = 4; the first table is doing more of what I expect it to do, keep the PRIMARY KEY the same). Be aware of this effect.
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Changing API level Android Studio
...re the compile was error free. I performed many little steps, so I don't know what was really the necessary step.
– mobibob
Dec 28 '13 at 2:26
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onIabPurchaseFinished never called.
... had the same issue and that worked perfect. But what i want to know is why doesnt the call back get executed like one would assume, why do we have to make the call to that our self? Kind of makes the callback useless :/
– Spider
Mar 21 '13 at 1:37
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Using the Underscore module with Node.js
..., it overwrites the _ object with the result of my function call. Anyone know what's going on? For example, here is a session from the node.js REPL:
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How To Create a Flexible Plug-In Architecture?
.... Not just plugin developers. py.test does this well. Eclipse as far as I know, does not.
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How do I make this file.sh executable via double click?
...e content and save it
Type -> chmod +x fileName
It will create exe file now you can double click and it.
File name should in under double quotes.
Since i am using Mac->In my case content of batch file is
cd /Users/yourName/Documents/SeleniumServer
java -jar selenium-server-standalone-3.3.1...