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How to use arguments from previous command?
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By the way, you could have put the echo on the line by selecting argument 0:
Press Alt-0 Alt-Ctrl-y
Edit:
To answer the question you added to your original:
You can press Alt-0 then repeatedly press Alt-. to step through the previous commands (arg 0). Similarly Alt-- then repeating Alt-. would ...
how to check the dtype of a column in python pandas
...o floats? Thanks.
– Ryan Chase
May 20 '16 at 17:15
@RyanChase The OP in this question never said he was converting to ...
ERROR: Error installing capybara-webkit:
...ou are on Mac
brew install qt
and then
gem install capybara-webkit -v '0.11.0'
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What's with 181783497276652981 and 8682522807148012 in Random (Java 7)?
Why were 181783497276652981 and 8682522807148012 chosen in Random.java ?
3 Answers
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css transform, jagged edges in chrome
...2/… ?
– abernier
Feb 11 '12 at 12:06
5
This works in Chrome, but it makes them jagged again in ...
Uninstall old versions of Ruby gems
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answered Apr 27 '12 at 2:30
ohhoohho
46.6k6969 gold badges229229 silver badges368368 bronze badges
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Filter dict to contain only certain keys?
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706
Constructing a new dict:
dict_you_want = { your_key: old_dict[your_key] for your_key in your_...
Emulating a do-while loop in Bash
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answered May 10 '13 at 19:59
jm666jm666
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How to count duplicate value in an array in javascript
...];
array_elements.sort();
var current = null;
var cnt = 0;
for (var i = 0; i < array_elements.length; i++) {
if (array_elements[i] != current) {
if (cnt > 0) {
document.write(current + ' comes --> ' + cnt + ' times<br>');
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Process all arguments except the first one (in a bash script)
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edited May 23 '17 at 10:31
Community♦
111 silver badge
answered Jan 29 '12 at 22:32
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