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What exactly is OAuth (Open Authorization)?
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As per my understanding, the purpose of OAuth is to grant time-limited authorization to a third-party application on behalf of resource owner without sharing credentials. I am curious to know whether I need OAuth to consume APIs hos...
Check if a row exists, otherwise insert
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Is there a problem if my PK is a varchar (NOT max though) or a combination of three VARCHAR columns ?
– Steam
Feb 21 '14 at 21:30
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How to implement an ordered, default dict? [duplicate]
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Deleted my answer, which was similar in thought process but designed on the fly (and hence needed to implement various other functions).
– dr jimbob
May 31 '11 at 16:23
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Is there a way to use PhantomJS in Python?
...apper at npmjs.org/package/phantomjs makes it behave for this purpose. In my case I wanted to do this: bodyStr= driver.find_element_by_tag_name("body").get_attribute("innerHTML") and ...it worked!
– MarkHu
Apr 17 '13 at 23:02
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Label on the left side instead above an input field
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Note: in my case i needed to put INPUT into DIV
– AlexNikonov
Nov 26 '19 at 15:18
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Java OCR implementation [closed]
...n image such as this, you can find all the source for the OCR component of my application on github, here.
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How do I make XAML DataGridColumns fill the entire DataGrid?
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My 2 Cent ->
Very late to party
DataGrid -> Column -> Width="*" only work if DataGrid parent container has fix width.
example : i put the DataGrid in Grid -> Column whose width="Auto" then Width="*" in DataGrid...
Singleton with Arguments in Java
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I'll make my point very clear: a singleton with parameters is not a singleton.
A singleton, by definition, is an object you want to be instantiated no more than once. If you are trying to feed parameters to the constructor, what is th...
Entity Framework: There is already an open DataReader associated with this Command
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It is not about closing connection. EF manages connection correctly. My understanding of this problem is that there are multiple data retrieval commands executed on single connection (or single command with multiple selects) while next DataReader is executed before first one has completed the ...
Add a tooltip to a div
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For the basic tooltip, you want:
<div title="This is my tooltip">
For a fancier javascript version, you can look into:
https://jqueryhouse.com/best-jquery-tooltip-plugins/
The above link gives you 25 options for tooltips.
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