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Replace spaces with dashes and make all letters lower-case

...first occurrence will be replaced, and also, that RegExp will match one or more white-space characters. share | improve this answer | follow | ...
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How to file split at a line number [closed]

... top_test.log ; sed '1,1000d' test.log > bottom_test.log. IHMO, this is more straightforward, and does not require to calculate the total number of lines. Also, it still works if lines were appended between the execution of each command. – Antoine Pinsard Ma...
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Serialize object to query string in JavaScript/jQuery [duplicate]

... It is not maintained any more. – Valentin Heinitz Jul 23 '15 at 21:22 add a comment  |  ...
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How can I count the number of children?

...  |  show 5 more comments 7 ...
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How to Handle Button Click Events in jQuery?

...,'#btnSubmit',function(){ alert("button"); }); See documentation for more information: https://api.jquery.com/click/ share | improve this answer | follow ...
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jQuery or CSS selector to select all IDs that start with some string [duplicate]

... Normally you would select IDs using the ID selector #, but for more complex matches you can use the attribute-starts-with selector (as a jQuery selector, or as a CSS3 selector): div[id^="player_"] If you are able to modify that HTML, however, you should add a class to your player divs...
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Delete terminal history in Linux [closed]

...  |  show 1 more comment Not the answer you're looking for? Browse other questions tagged linux bash terminal or ask your own question. ...
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Getting a Custom Objects properties by string var [duplicate]

Trying to get more advanced in my JS... 2 Answers 2 ...
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Can I change a column from NOT NULL to NULL without dropping it?

...of that. The answers are essentially the same, Mark just explained himself more (which should have earned him the accepted answer, but that's not my call). – PrinceTyke May 23 '18 at 15:04 ...
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View a specific Git commit [duplicate]

...wed too - for example, the last commit can be seen with git show HEAD. One more back? git show HEAD~1. – Ben Nov 20 '15 at 17:35 ...