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How can you zip or unzip from the script using ONLY Windows' built-in capabilities?

...e, thanks, just what I was looking for... FYI - I had to remove the minus char in DOS... e.g. jar cMf target.zip sourceDir – mlo55 Dec 9 '15 at 0:24 3 ...
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Create a unique number with javascript time

...oString(36) + Math.random().toString(36).substr(2) That will give you a 19 character alphanumeric string which is a decent amount of entropy. Albeit half of it is predictable. – Erik Pukinskis Jul 30 '17 at 23:32 ...
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How to check if a string contains only digits in Java [duplicate]

...ves you the actual result: \d References: Java Regular Expressions Java Character Escape Sequences Edit: due to some confusion in other answers, I am writing a test case and will explain some more things in detail. Firstly, if you are in doubt about the correctness of this solution (or other...
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Insertion Sort vs. Selection Sort

I am trying to understand the differences between Insertion Sort and Selection Sort. 20 Answers ...
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How can I send an inner to the bottom of its parent ?

...main sticking points: no set heights, must be completely fluid (not enough chars to explain why display: table was not working). This handled everything beautifully; the images inside the div are also flipped when this happens so I just used the class on those elements to flip them back. Looks exac...
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How to take MySQL database backup using MySQL Workbench?

...ble) within Server Administration. Steps to Create New Server Instance: Select New Server Instance option within Server Administrator. Provide connection details. After creating new server instance , it will be available in Server Administration list. Double click on Server instance you have cr...
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HTML entity for the middle dot

... There's actually six variants of this: char description unicode html html entity utf-8 · Middle Dot U+00B7 · · C2 B7 • Bullet U+2022 • • ...
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How do you remove all the options of a select box and then add one option and select it with jQuery?

Using core jQuery, how do you remove all the options of a select box, then add one option and select it? 24 Answers ...
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How do I find a “gap” in running counter with SQL?

... In MySQL and PostgreSQL: SELECT id + 1 FROM mytable mo WHERE NOT EXISTS ( SELECT NULL FROM mytable mi WHERE mi.id = mo.id + 1 ) ORDER BY id LIMIT 1 In SQL Server: SELECT TOP 1 i...
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How to select option in drop down using Capybara

I'm trying to select an item from a drop down menu using Capybara (2.1.0). 9 Answers 9...