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Decreasing height of bootstrap 3.0 navbar

... Ah, I see this post was edited (a lot!) and now indeed shows the right code. I also see the min-height setting I suggested in my post here that for some reason got a down-vote. It's very frustrating to get downvoted on an answer that is correct, on-topic and clear... ...
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.gitignore exclude files in directory but not certain directories

...le in each directory will get added -- but this means the directories will now be tracked (i.e., created when cloning). share | improve this answer | follow | ...
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What are CFI directives in Gnu Assembler (GAS) used for?

... procedure B which then calls a common procedure C. Procedure C fails. You now want to know who actually called C and then you may want to know who called B. A debugger can unwind this stack by using the stack pointer (%rsp) and register %rbp, however it needs to know how to find them. That is whe...
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Split (explode) pandas dataframe string entry to separate rows

...1 var2 var3 0 [a, b, c] 1 XX 1 [d, e, f, x, y] 2 ZZ Now we can do this: In [181]: pd.DataFrame({ ...: col:np.repeat(x[col].values, x[lst_col].str.len()) ...: for col in x.columns.difference([lst_col]) ...: }).assign(**{lst_col:np.concatenate(x[lst_col]....
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newline in [duplicate]

I'd like to know if it's possible to force a newline to show in the tooltip when using title property of a TD. something like ...
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How can I use external JARs in an Android project?

... libs in your project's root folder Copy your JAR files to the libs folder Now right click on the Jar file and then select Build Path > Add to Build Path, which will create a folder called 'Referenced Libraries' within your project By doing this, you will not lose your libraries that are being r...
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Google Play on Android 4.0 emulator

... For future visitors. As of now Android 4.2.2 platform includes Google Play services. Just use an emulator running Jelly Bean. Details can be found here: Setup Google Play Services SDK EDIT: Another option is to use Genymotion (runs way faster) EDIT...
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Select DISTINCT individual columns in django?

... The method described below is now available in django 1.4 and is nice if you need ProductOrder instance with field aware distinct ;-) – Jonathan Liuti Oct 16 '12 at 15:03 ...
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Passing arguments to require (when loading module)

...t it? My module won't make explicit use of this app argument, but I don't know if it is required by node.js for some internal thing. If it's ok, my module declaration would look like this: module.exports = function (db) { – Ulysses Alves Nov 11 '15 at 12:09 ...
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Selecting pandas column by location

...: The original answer suggested the use of df.ix[:,2] but this function is now deprecated. Users should switch to df.iloc[:,2]. share | improve this answer | follow ...