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How can I make gdb save the command history?
....gdbinit
Long answer:
Command history is covered in the GDB manual, 22.3 Command History. Create a file $HOME/.gdbinit, change its permissions to 0600, and add the following content:
set history save on
You can set the number of past commands saved with the following. The command is described...
Difference between C++03 throw() specifier C++11 noexcept
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“Remote System Explorer Operation” causing freeze for couple of seconds
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Is there “0b” or something similar to represent a binary number in Javascript
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edited Mar 15 '19 at 10:31
Qwerty
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answered M...
A field initializer cannot reference the nonstatic field, method, or property
...re are more details about this compiler error on MSDN - Compiler Error CS0236.
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assign multiple variables to the same value in Javascript
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edited Sep 20 '17 at 13:03
SpoonMeiser
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Rails: How can I set default values in ActiveRecord?
...some default values?
Overriding after_initialize is deprecated as of Rails 3. When I override after_initialize in rails 3.0.3 I get the following warning in the console:
DEPRECATION WARNING: Base#after_initialize has been deprecated, please use Base.after_initialize :method instead. (called fro...
How to delete a file via PHP?
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233
The following should help
realpath — Returns canonicalized absolute pathname
is_writable ...
align right in a table cell with CSS
...ed right?
– Michel
Dec 15 '09 at 10:38
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It depends. I have a paragraph, which is block, inside a...
What is the proper way to check if a string is empty in Perl?
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For string comparisons in Perl, use eq or ne:
if ($str eq "")
{
// ...
}
The == and != ope...