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What is the difference between JOIN and JOIN FETCH when using JPA and Hibernate
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answered Apr 30 '14 at 0:37
DherikDherik
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Windows batch file file download from a URL
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With PowerShell 2.0 (Windows 7 preinstalled) you can use:
(New-Object Net.WebClient).DownloadFile('http://www.example.com/package.zip', 'package.zip')
Starting with PowerShell 3.0 (Windows 8 preinstalled) you can use Invoke-WebRequest:
Inv...
How to add external library in IntelliJ IDEA?
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answered Apr 12 '13 at 0:00
GermanGerman
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How can I get the list of files in a directory using C or C++?
...atibility layer is Toni Ronkko. In Unix, it is a standard header.
UPDATE 2017:
In C++17 there is now an official way to list files of your file system: std::filesystem. There is an excellent answer from Shreevardhan below with this source code:
#include <string>
#include <iostream>
#i...
How to clear gradle cache?
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As @Bradford20000 pointed out in the comments, there might be a gradle.properties file as well as global gradle scripts located under $HOME/.gradle. In such case special attention must be paid when deleting the content of this directory.
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Javascript. Assign array values to multiple variables? [duplicate]
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104
This is a new feature of JavaScript 1.7 called Destructuring assignment:
Destructuring assi...
How do I rename all folders and files to lowercase on Linux?
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answered Sep 30 '08 at 12:03
Alex BAlex B
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How to change the font on the TextView?
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answered May 22 '10 at 15:42
CommonsWareCommonsWare
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How to hide Soft Keyboard when activity starts
...tMethodManager
inputMethodManager.hideSoftInputFromWindow(windowToken, 0)
}
Alternatives based on use case:
fun Fragment.hideKeyboard() {
view?.let { activity?.hideKeyboard(it) }
}
fun Activity.hideKeyboard() {
// Calls Context.hideKeyboard
hideKeyboard(currentFocus ?: View(this)...
Close file without quitting VIM application?
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answered Nov 1 '08 at 22:37
Vinko VrsalovicVinko Vrsalovic
236k4747 gold badges312312 silver badges359359 bronze badges
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