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How to install Java SDK on CentOS?
I have CentOS 5, but I don't know the steps to install Java SDK on Linux.
12 Answers
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What is the difference between exit and return? [duplicate]
... _Exit from #include <stdlib.h>) terminates the process immediately.
Now there are also issues that are specific to C++.
C++ performs much more work than C when it is exiting from functions (return-ing). Specifically it calls destructors of local objects going out of scope. In most cases progr...
What is the difference between --save and --save-dev?
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Why doesn't the package just know (decide) if it's a release package or a dev package and --save be used for both. Seems odd to make the installing user decide this, when the package developer creates the intent.
– CodeGrue
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Custom UITableViewCell from nib in Swift
...r custom cell in your .xib file. Have a look at this video if you need to know more about Auto layout.
– Imanou Petit
Aug 28 '14 at 12:29
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How to get the sizes of the tables of a MySQL database?
...better that a kilobyte be defined on the decimal system. The IEC standard now calls the base 2 kilobyte (1024 bytes) a kibibyte (KiB). At any rate, MySQL doesn't know, so if you want IEC decimal kilobytes, divide by 1000.
– russellpierce
Sep 17 '15 at 11:38
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Paste multiple times
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@Milimetric +1 didn't know you could confirm like that.
– user2065875
Aug 20 '14 at 0:05
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What is the difference between a regular string and a verbatim string?
... I wonder why Resharper suggests this change. Do any CLR gurus know if verbatim strings are processed more efficiently since escape characters can be ignored?
– Matt Peterson
Jul 22 '10 at 18:25
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Android Studio marks R in red with error message “cannot resolve symbol R”, but build succeeds
...his happened on only one of my projects and on other two projects did not. Now i hope that Android Studio update didn't mess up something else...
– Martin Berger
Mar 1 '19 at 14:18
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Hidden features of Python [closed]
What are the lesser-known but useful features of the Python programming language?
191 Answers
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Programmatically get own phone number in iOS
...tion in the file system. This restriction is part of the security feature known as the application's "sandbox." The sandbox is a set of fine-grained controls limiting an application's access to files, preferences, network resources, hardware, and so on."
The device's phone number is not available w...