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How can I find non-ASCII characters in MySQL?
I'm working with a MySQL database that has some data imported from Excel . The data contains non- ASCII characters (em dashes, etc.) as well as hidden carriage returns or line feeds. Is there a way to find these records using MySQL?
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How to insert a new line in Linux shell script? [duplicate]
... line between multiple echo statements. I have tried echo "hello\n" , but it is not working. It is printing \n . I want the desired output like this:
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How to prevent ENTER keypress to submit a web form?
How do you prevent an ENTER key press from submitting a form in a web-based application?
29 Answers
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Changing the current working directory in Java?
How can I change the current working directory from within a Java program? Everything I've been able to find about the issue claims that you simply can't do it, but I can't believe that that's really the case.
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How to remove multiple deleted files in Git repository
I have deleted some files and git status shows as below.
16 Answers
16
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Counting occurrences in Vim without marking the buffer changed
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To avoid the substitution, leave the second pattern empty, and add the “n” flag:
:%s/pattern-here//gn
This is described as an official tip.
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What's the difference between “Write-Host”, “Write-Output”, or “[console]::WriteLine”?
...ages. What is the effective difference between outputting something via Write-Host , Write-Output , or [console]::WriteLine ?
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How do I view the full content of a text or varchar(MAX) column in SQL Server 2008 Management Studio
...ly be a varchar(MAX) column, but whoever set this database up did not do it that way.)
10 Answers
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How can I recover the return value of a function passed to multiprocessing.Process?
...follow
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edited Oct 12 '17 at 17:16
radtek
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AngularJS toggle class using ng-class
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How to use conditional in ng-class:
Solution 1:
<i ng-class="{'icon-autoscroll': autoScroll, 'icon-autoscroll-disabled': !autoScroll}"></i>
Solution 2:
<i ng-class="{true: 'icon-autoscroll', false: 'icon-autoscroll-disa...