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Mixing a PHP variable with a string literal
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You can use {} arround your variable, to separate it from what's after:
echo "{$test}y"
As reference, you can take a look to the Variable parsing - Complex (curly) syntax section of the PHP manual.
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Is there a javadoc tag for documenting generic type parameters?
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@Thor84no From your link: Some authorities consider the use of "begs the question" as a way of saying "raises the question" or "evades the question" is no longer mistaken because it has attained such wide usage.
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How to make the corners of a button round?
...t.MaterialComponents.Button.OutlinedButton"
.../>
Also starting from the version 1.1.0 you can also change the shape of your button. Just use the shapeAppearanceOverlay attribute in the button style:
<style name="MyButtonStyle" parent="Widget.MaterialComponents.Button">
<i...
Rolling back a remote Git repository
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error: failed to push some refs to 'ssh://git@gitrepo.git'
To prevent you from losing history, non-fast-forward updates were rejected*
But adding the force (-f) option overwrite this error
git push -f origin 52e36b294e:master
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Visual Studio - Resx File default 'internal' to 'public'
...n: Thanks, works in my case. Also, I noticed that changing access modifier from the drop down changes the corresponding tool.
– Robin Maben
Nov 25 '10 at 6:56
1
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HTTP status code for a partial successful request
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Yes, @Sinaesthetic. From the most recent HTTP 1.1 spec, "(...) the request has been accepted for processing, but the processing has not been completed". So, for partial success, 202 is not appropriate.
– Huercio
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C++ preprocessor __VA_ARGS__ number of arguments
...e been longer ago because it allows a great way to guard varadic functions from corrupted calls (ie, you can pass values after the varadic items. This is actually a way of getting the count i used to use, but i guess sizeof could work too..
– osirisgothra
Jan 4...
How to stop IntelliJ truncating output when I run a build?
When I run our build from IntelliJ it pumps out a lot of debugging.
6 Answers
6
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How can I make gdb save the command history?
...cord on exit is on.
size: The size of the command history is 100000000.
From the docs:
set history size size
set history size unlimited
Set the number of commands which GDB keeps in its history list. This defaults to the value of the environment variable HISTSIZE, or to 256 if this variab...
What is a .h.gch file?
...inedocs/gcc/Precompiled-Headers.html
b) They contain "cached" information from .h files and should be updated every time you change respective .h file. If it doesn't happen - you have wrong dependencies set in your project
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