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What is the difference between “px”, “dip”, “dp” and “sp”?
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5841
From the Android Developer Documentation:
px
Pixels - corresponds to actual pixels on th...
How to for each the hashmap? [duplicate]
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1248
I know I'm a bit late for that one, but I'll share what I did too, in case it helps someone els...
Socket File “/var/pgsql_socket/.s.PGSQL.5432” Missing In Mountain Lion (OS X Server)
... D-side
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answered Apr 25 '13 at 0:23
mmastersmmasters
3,13111 gold b...
Selenium wait until document is ready
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84
Try this code:
driver.manage().timeouts().pageLoadTimeout(10, TimeUnit.SECONDS);
The above ...
How to add test coverage to a private constructor?
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answered Dec 23 '10 at 15:46
Jon SkeetJon Skeet
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When to use EntityManager.find() vs EntityManager.getReference() with JPA
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edited Oct 22 '09 at 17:14
answered Oct 22 '09 at 17:06
Ar...
Restore LogCat window within Android Studio
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24 Answers
24
Active
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Array.size() vs Array.length
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541
Array.size() is not a valid method
Always use the length property
There is a library or scrip...
Can you determine if Chrome is in incognito mode via a script?
...eSystem API is disabled in incognito mode. Check out https://jsfiddle.net/w49x9f1a/ when you are and aren't in incognito mode.
Sample code:
var fs = window.RequestFileSystem || window.webkitRequestFileSystem;
if (!fs) {
console.log("check failed?");
} else {
fs(window.TEM...
Volatile vs Static in Java
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stivlostivlo
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