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How to stop an app on Heroku?
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317
To completely 'stop' your app you can scale the web dynos down to zero which effectively takes ...
How to select all instances of a variable and edit variable name in Sublime
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613
Put the cursor in the variable.
Note: the key is to start with an empty selection. Don't highl...
What is the string length of a GUID?
...id:
Guid.NewGuid().ToString() => 36 characters (Hyphenated)
outputs: 12345678-1234-1234-1234-123456789abc
Guid.NewGuid().ToString("D") => 36 characters (Hyphenated, same as ToString())
outputs: 12345678-1234-1234-1234-123456789abc
Guid.NewGuid().ToString("N") => 32 characters (Digits onl...
LaTeX table positioning
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171
After doing some more googling I came across the float package which lets you prevent LaTeX fr...
AngularJS - Any way for $http.post to send request parameters instead of JSON?
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13 Answers
13
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How do I declare an array of weak references in Swift?
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18 Answers
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Check if EditText is empty. [closed]
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answered Jun 9 '11 at 9:17
cvaldemarcvaldemar
6,57722 gold badges2121 silver badges1818 bronze badges
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How do I put an 'if clause' in an SQL string?
...er
SET purchaseOrder_status = 'COMPLETED'
WHERE not exists (SELECT 1
FROM itemsOrdered
WHERE itemsOrdered.purchaseOrder_ID = purchaseOrder.purchaseOrdered_ID AND
status = 'PENDING'
limit 1
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How can I get the MAC and the IP address of a connected client in PHP?
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16 Answers
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adb shell command to make Android package uninstall dialog appear
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178
You can do it from adb using this command:
adb shell am start -a android.intent.action.DELETE...