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PHP Get all subdirectories of a given directory

... directory without files, . (current directory) or .. (parent directory) and then use each directory in a function? 16 An...
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How to create CSV Excel file C#? [closed]

...ow can i add two table in single file,means i have a one table of two rows and other table is 10 rows and both have unique column name.I want to add two rows table on top and after gap of two lines i want to add second table. – Floki Jun 17 '15 at 12:19 ...
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Accessing attributes from an AngularJS directive

...cause during the linking phase the interpolation hasn't been evaluated yet and so the value is at this time set to undefined. share | improve this answer | follow ...
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Double vs single quotes

I'm really new to Ruby and I'm trying to understand if there's a specific time when I should use "" vs '' . 8 Answers ...
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Include jQuery in the JavaScript Console

... best better, creating a Bookmark makes it really convenient, let's do it, and a little feedback is great too: Right click the Bookmarks Bar, and click Add Page Name it as you like, e.g. Inject jQuery, and use the following line for URL: javascript:(function(e,s){e.src=s;e.onload=function(){jQuer...
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How to check Oracle database for long running queries

... from v$sqltext_with_newlines t,V$SESSION s where t.address =s.sql_address and t.hash_value = s.sql_hash_value and s.status = 'ACTIVE' and s.username <> 'SYSTEM' order by s.sid,t.piece / This shows locks. Sometimes things are going slow, but it's because it is blocked waiting for a lock: s...
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How to pass in password to pg_dump?

... every night before something catastrophic happens. It looks like this command should meet my needs: 15 Answers ...
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do N times (declarative syntax)

...g To complete this questions, here's a way to do call something() 1, 2 and 3 times respectively: It's 2017, you may use ES6: [1,2,3].forEach(i => Array(i).fill(i).forEach(_ => { something() })) or in good old ES5: [1,2,3].forEach(function(i) { Array(i).fill(i).forEach(function() {...
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List comprehension rebinds names even after scope of comprehension. Is this right?

...change in Python 3, to improve equivalence between list comprehensions and generator expressions. In Python 2, the list comprehension "leaks" the loop control variable into the surrounding scope: x = 'before' a = [x for x in 1, 2, 3] print x # this prints '3', not 'before' This was ...
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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 ...