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MySQL convert date string to Unix timestamp
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226
Here's an example of how to convert DATETIME to UNIX timestamp:
SELECT UNIX_TIMESTAMP(STR_TO_D...
How to keep/exclude a particular package path when using proguard?
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244
You don't specify in what way it doesn't work. Your configuration keeps the names of all publi...
Understanding the Event Loop
...n queued up in JavaScript via calls to setTimeout or process.nextTick.
2: If these setTimeout will get executed behind the scenes while more requests are coming and in and being executed, the thing carry out the async executions behind the scenes is that the one we are talking about EventLoop?
...
Difference between size_t and std::size_t
...eger type of the result of the sizeof operator.
C Standard says in §17.7/2,
size_t which is the unsigned integer type of the result of the sizeof operator
And C++ Standard says (about cstddef header) in §18.1/3,
The contents are the same as the Standard C library header , with the follo...
MySQL COUNT DISTINCT
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299
Select
Count(Distinct user_id) As countUsers
, Count(site_id) As countVisits
, sit...
Different class for the last element in ng-repeat
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243
You can use $last variable within ng-repeat directive. Take a look at doc.
You can do it like...
Lock Android phone application to Portrait mode
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226
Yes. Add android:screenOrientation="portrait" to the manifest under your main activity.
<a...
What are these attributes: `aria-labelledby` and `aria-hidden`
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240
HTML5 ARIA attribute is what you're looking for. It can be used in your code even without boo...
Difference between adjustResize and adjustPan in android?
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243
From the Android Developer Site link
"adjustResize"
The activity's main window is always resi...
Can I make a function available in every controller in angular?
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290
You basically have two options, either define it as a service, or place it on your root scope....