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Questions tagged [configuration]

Configuration is the process of specifying the settings used for a system or application

Configuration is used to customize the behavior of a program. It is commonly done using static configuration files that can be composed in any common text editor, but some applications provide tools (sometimes even with graphical interfaces) to create, modify, and verify the syntax of their configuration files.

Some programs only read their configuration files at startup. Others periodically check the configuration files for changes. Users can instruct some programs to re-read the configuration files and apply the changes to the current process, or indeed to read arbitrary files as a configuration file.

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How to dynamically build a form based on TreeBuilder object?

I want to define configuration schema for my class and override them with admin choices. In order to do this I need a form to capture data from admin. In Symfony Configuration Component, the TreeBuilder class is responsible for defining…
Lost Koder
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How to overwrite some PHP configuration defaults with a custom .ini file?

Let's said that I have installed PHP 5.5.x in Ubuntu and it comes with a default configuration. I would like to overwrite a few configurations but I do not want to (this is how I know it's possible): edit the default php.ini file use a PHP block in…
ReynierPM
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Difference between timeout and browserTimeout

I just started using Selenium Grid. The current problem I'm facing is when a test crashes. The browser stays open forever until I arrive and close it myself so the next set of tests can start. I noticed that the NODE configuration has two timeout…
vianna77
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How do the `intra_op_parallelism_threads` and `inter_op_parallelism_threads` options work in TensorFlow?

My understanding is that TensorFlow creates two thread pools on each device: one for intra op parallelism and one for inter op parallelism. Suppose there are 3 independent ops A, B, C placed on /gpu:0 and intra_op_parallelism_threads=5. Suppose A…
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Customizing Emacs GDB

I love using GDB withing emacs. And I most like the configuration that I get with "gdb-many-windows", as seen here: gdb-many-windows That said, it's not perfect. I'd like to add a frame for showing the currently running threads. Does anyone know if…
dicroce
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What does the "shared memory zone" mean in nginx?

According to the nginx documentation, the proxy_cache_path directive has a parameter called keys_zone. The documentation also refers a concept of "shared memory zone". In addition, all active keys and information about data are stored in a shared…
yaquawa
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Log4j2 configuration - What happens if AppenderRef not set for logger?

What happens if I don't explicitly set the AppenderRef for the logger config in log4j2.xml ? Would it use all the appenders by default ? . . …
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AppFabric Caching - Can I specify serialization style used for all objects?

An object which implements some custom serialization can be serialized and deserialized to different formats, for example to Xml or byte[]. I have run into a problem where when I put to cache, AppFabric runs the IXmlSerializable implementation on a…
CRice
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Location for configuration in a virtualenv

Where is the common location/directory to store configuration in a python virtualenv? For Linux there is /etc for user stuff there is XDG_CONFIG_HOME (~/.config) but for virtualenv ...? I know that I can store my configuration in any location that I…
guettli
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Bitbake append file to reconfigure kernel

I'm trying to reconfigure some .config variables to generate a modified kernel with wifi support enabled. The native layer/recipe for the kernel is located in this directory: meta-layer/recipes-kernel/linux/linux-yocto_3.19.bb First I…
aicastell
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Custom XML-Based Property Source Loader for Use With @ConfigurationProperties

I am interested in creating one or more custom property source loaders and using those property sources with @ConfigurationProperties in my application. For example, I would like to develop a property source loader capable of loading an XML file and…
Brandon E Taylor
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Toggling ProxyCreation in EF7 under new configuration

So in EF6, one could disable proxy creation like so: this.Configuration.ProxyCreationEnabled = false; From what I could find, the configuration scheme under EF7 has changed, but I cannot find anything on how to do so. I went through…
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GCC cant find GMP, MPFR and MPC libraries

I am trying to cross-compile GCC on Mac OS 10.5.7. I used this command to configure GCC after installing GMP, MPFR, and MPC: ../gcc-4.5.0/configure --target=$i586-elf --prefix=/usr/local/cross \ --disable-nls \ …
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How to configure Eclipse for PyDev? Python doesn't appear in Preferences window

I'm trying to install PyDev in Eclipse 3.6 on Windows 7. I have Python 2.7 successfully installed. I installed PyDev through Eclipse, and restarted. When attempting to configure Eclipse to find my installed Python, (Window -> Preferences) the list…
Eric Wilson
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Specify Heroku addon version in app.json

When using heroku addons:create, one may specify a version, e.g. as shown in this Heroku blog post introducing Postgres 9.5: heroku addons:create heroku-postgresql --version=9.5
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