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How to install an apk on the emulator in Android Studio?
How do you install an apk on the emulator in Android Studio from the terminal?
12 Answers
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YAML current date in rmarkdown
I'm wondering if there's a trick to put the current date in the YAML front-matter of a .rmd document to be processed by knitr and the rmarkdown package. I used to have the following line at the top of my wiki pages,
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How to write into a file in PHP?
I have this script on one free PHP-supporting server:
9 Answers
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Hiding axis text in matplotlib plots
I'm trying to plot a figure without tickmarks or numbers on either of the axes (I use axes in the traditional sense, not the matplotlib nomenclature!). An issue I have come across is where matplotlib adjusts the x(y)ticklabels by subtracting a value N, then adds N at the end of the axis.
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T-SQL query to show table definition?
What is a query that will show me the full definition, including indexes and keys for a SQL Server table? I want a pure query - and know that SQL Studio can give this to me, but I am often on "wild" computers that have only the most bare-bones apps and I have no rights to install studio. But SQLCM...
How to list containers in Docker
There's a command to list images, docker images , but there doesn't seem to be a corresponding docker containers .
14 Ans...
Objective-C and Swift URL encoding
I have a NSString like this:
12 Answers
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Convert DOS line endings to Linux line endings in Vim
If I open files I created in Windows, the lines all end with ^M .
How do I delete these characters all at once?
26 Answers...
How do I pronounce “=>” as used in lambda expressions in .Net
I very rarely meet any other programmers!
16 Answers
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