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Rails: How to change the text on the submit button in a Rails Form
i have listed my _form.html.erb file below what i would like to do is change the text on the submit button i know how to do it in html but not shure how to do it in Rails 3
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Java lib or app to convert CSV to XML file? [closed]
...plication or library in Java which will allow me to convert a CSV data file to XML file?
16 Answers
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Android - Launcher Icon Size
...und image. (I used a 1024 x 1024 px image).
To open the Asset Studio go to File > New > Image Asset.
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How to resolve merge conflicts in Git?
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These 4 views are
LOCAL – this is file from the current branch
BASE – common ancestor, how file looked before both changes
REMOTE – file you are merging into your branch
MERGED – merge result, this is what gets saved in the repo
You can navigate ...
What is a build tool?
... visual studio it is the underlying msbuild to parse visual studio project files under the hood.
The origin of all build systems seems like the famous 'make'.
There are build systems for different languages:
C++: make, cmake, premake
Java: ant+ivy, maven, gradle
C#: msbuild
Usually, build syst...
How do I set the figure title and axes labels font size in Matplotlib?
...ext('mystyle'):
# ...
You can also create (or modify) a matplotlibrc file which shares the format
axes.labelsize = 16
axes.titlesize = 16
Depending on which matplotlibrc file you modify these changes will be used for only the current working directory, for all working directories which do n...
Get root view from current activity
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This is what I use to get the root view as found in the XML file assigned with setContentView:
final ViewGroup viewGroup = (ViewGroup) ((ViewGroup) this
.findViewById(android.R.id.content)).getChildAt(0);
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When do you use Git rebase instead of Git merge?
... seeing. I just did a quick test to verify. Create a directory with a text file, init a new repo, add the file and commit. Checkout a new feature branch (checkout -b feature.) Change the text file, commit and repeat so that there are two new commits on the feature branch. Then checkout master and me...
How does the compilation/linking process work?
...ves three steps:
Preprocessing: the preprocessor takes a C++ source code file and deals with the #includes, #defines and other preprocessor directives. The output of this step is a "pure" C++ file without pre-processor directives.
Compilation: the compiler takes the pre-processor's output and prod...
How to ignore deprecation warnings in Python
...rk... I get a /usr/bin/env: python -W ignore::DeprecationWarning: No such file or directory error. It works if I run python with the -W ignore::DeprecationWarning option on the command-line, but /usr/bin/env doesn't deal with it.
– weronika
Oct 4 '11 at 18:34...