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How to set or change the default Java (JDK) version on OS X?
...-462, mixed mode)
Add the export JAVA_HOME… line to your shell’s init file.
For Bash (as stated by antonyh):
export JAVA_HOME=$(/usr/libexec/java_home -v 1.8)
For Fish (as stated by ormurin)
set -x JAVA_HOME (/usr/libexec/java_home -d64 -v1.8)
Updating the .zshrc file should work:
nano ~/.zsh...
C++ where to initialize static const
...
Anywhere in one compilation unit (usually a .cpp file) would do:
foo.h
class foo {
static const string s; // Can never be initialized here.
static const char* cs; // Same with C strings.
static const int i = 3; // Integral types can be initialized here (*)......
Eclipse add Tomcat 7 blank server name
...adata/.plugins/org.eclipse.core.runtime/.settings delete the following two files:
org.eclipse.wst.server.core.prefs
org.eclipse.jst.server.tomcat.core.prefs
Restart Eclipse
Source: eclipse.org Forum
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Merging 2 branches together in GIT
...d change the same piece of code. fix up the conflitcs, git add conflicting_files and then git commit
– knittl
Aug 4 '10 at 10:20
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JSON.Net Self referencing loop detected
....NET Core MVC, add this to the ConfigureServices method of your startup.cs file:
services.AddMvc()
.AddJsonOptions(
options => options.SerializerSettings.ReferenceLoopHandling =
Newtonsoft.Json.ReferenceLoopHandling.Ignore
);
...
Git push failed, “Non-fast forward updates were rejected”
...n now in the IDE). There's one/more line saying:
"Pull failed due to this file:"
Search that file, delete it (make a backup before). Usually it's a .gitignore file, so you will not delete code. Redo the push. Everything should work fine now.
...
Difference between API and ABI
... your application/library.
In C/C++ this is what you expose in the header files that you ship with the application.
ABI: Application Binary Interface
This is how the compiler builds an application.
It defines things (but is not limited to):
How parameters are passed to functions (registers/stac...
Android Studio needs JDK 7 for Android-L mac
... cards lib.
My Problem is, that it's giving me this error within my gradle file and I need to fix that.
6 Answers
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C++ cout hex values?
... different commands. Really, it would have been nice in C if stdout were a FILE*. Would have made things easier.
– rlbond
May 13 '09 at 16:27
11
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How can I make gdb save the command history?
...mmand history is covered in the GDB manual, 22.3 Command History. Create a file $HOME/.gdbinit, change its permissions to 0600, and add the following content:
set history save on
You can set the number of past commands saved with the following. The command is described as "Set the number of comma...