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Check if all values of array are equal
...) method tests whether all elements in the array pass the test implemented by the provided function.
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Why does auto a=1; compile in C?
...n auto int a=1;.
In my opinion, this is what a decent compiler should do. By issuing a diagnostic, clang and gcc are full compliant with the standard. The standard does not say that a compiler must reject illegal code. The standard merely says that a conforming implementation must produce at least ...
Android Emulator: Installation error: INSTALL_FAILED_VERSION_DOWNGRADE
...om an older SDK, and it seems a Softkeyboard example is already installed (by default?!) in the emulator devices (but in a different, later version). After renaming my application everything worked as expected...
– ndbd
Dec 10 '12 at 23:19
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How to use shared memory with Linux in C
...; // parent process will write this message
char child_message[] = "goodbye"; // child process will then write this one
void* shmem = create_shared_memory(128);
memcpy(shmem, parent_message, sizeof(parent_message));
int pid = fork();
if (pid == 0) {
printf("Child read: %s\n", shme...
Why does Eclipse complain about @Override on interface methods?
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Using the @Override annotation on methods that implement those declared by an interface is only valid from Java 6 onward. It's an error in Java 5.
Make sure that your IDE projects are setup to use a Java 6 JRE, and that the "source compatibility" is set to 1.6 or greater:
Open the Window > ...
History or log of commands executed in Git
...y more direct way to infer the git commands, but a git repo can be touched by multiple shells. It's better to ask git what commands were used.
– combinatorist
Mar 28 '18 at 15:42
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GridLayout and Row/Column Span Woe
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It feels pretty hacky, but I managed to get the correct look by adding an extra column and row beyond what is needed. Then I filled the extra column with a Space in each row defining a height and filled the extra row with a Space in each col defining a width. For extra flexibility, I i...
jQuery UI Sortable Position
... You save my day! Sir question, how can I save the new position by using ajax?
– mrrsb
Mar 12 '13 at 0:43
5
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Grant execute permission for a user on all stored procedures in database?
...ny stored procedures that are created in the dbo schema can be
--executed by users who are members of the db_execproc database role
--...add a user e.g. for the NETWORK SERVICE login that asp.net uses
CREATE USER asp_net
FOR LOGIN [NT AUTHORITY\NETWORK SERVICE]
WITH DEFAULT_SCHEMA=[dbo]
GO
--.....
Is it OK to use Gson instance as a static field in a model bean (reuse)?
... answered Apr 30 '12 at 8:51
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