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Command to escape a string in bash
I need a bash command that will convert a string to something that is escaped. Here's an example:
3 Answers
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Why does Haskell's “do nothing” function, id, consume tons of memory?
... I remember Okasaki running into some similar trouble when he wrote an RPN calculator embedded in Haskell.
– dfeuer
May 19 '14 at 21:11
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Need command line to start web browser using adb
How can I start a browser with the adb shell command and make it open a certain web page?
5 Answers
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How to jump to a specific character in vim?
How can I jump to the next character X in vim?
4 Answers
4
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What is ng-transclude?
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Transclude is a setting to tell angular to capture everything that is put inside the directive in the markup and use it somewhere(Where actually the ng-transclude is at) in the directive's template. Read more about this under Creating a Directive that Wraps Other Elem...
Datatable vs Dataset
I currently use a DataTable to get results from a database which I can use in my code.
7 Answers
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Can you define aliases for imported modules in Python?
...rom name import X (after the alias definition) I get No module named name. Can we import modules from aliases?
– Amelio Vazquez-Reina
Jan 23 '13 at 21:07
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Using git to get just the latest revision
...h the --depth option set to 1 to create a shallow clone with a history truncated to the latest commit.
For example:
git clone --depth 1 https://github.com/user/repo.git
To also initialize and update any nested submodules, also pass --recurse-submodules and to clone them shallowly, also pass --shall...
Ruby: Change negative number to positive number?
... different features with same behavior for asked input/output. If that's because of an undesirable + -> -, it's no more than an assumption, since that was not covered by OP.
– Andre Figueiredo
Feb 14 at 19:31
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How to assertThat something is null with Hamcrest?
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You can use IsNull.nullValue() method:
import static org.hamcrest.Matchers.is;
import static org.hamcrest.Matchers.nullValue;
assertThat(attr.getValue(), is(nullValue()));
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