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How m>ca m>n I delete the current line in Emacs?
...-x kill-whole-line`
If you want to delete a number of whole lines, you m>ca m>n prefix the command with a number:
C-u 5 C-S-backspace # deletes 5 whole lines
M-5 C-S-backspace # deletes 5 whole lines
C-u C-S-backspace # delete 4 whole lines. C-u without a number defaults to 4
C-u -5 C...
How m>ca m>n I switch to a tag/branch in hg?
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Once you have cloned the repo, you have everything: you m>ca m>n then hg up branchname or hg up tagname to update your working copy.
UP: hg up is a shortcut of hg update, which also has hg checkout alias for people with git habits.
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Web Config Transformation to add a child element
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You m>ca m>n use the Insert transformation:
<resizer>
<plugins>
<add name="AzureReader" connectionString="DataConnectionString"
xdt:Transform="Insert" />
</plugins>
</resizer&gt...
MySQL WHERE: how to write “!=” or “not equals”?
... are not actually empty strings, but instead NULL?
To compare to NULL you m>ca m>n use IS NULL or IS NOT NULL or the null safe equals operator <=>.
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How to change 'Maximum upload size exceeded' restriction in Shiny and save user file inputs?
... but I'm guessing it's 5,000 KB). I'd like to remove this restriction. How m>ca m>n I do so, and what is there a general rule of thumb for the size of user uploads?
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“Templates m>ca m>n be used only with field access, property access, single-dimension array index, or sin
...hen you know the trick, it's simple.
The difference is that, in the first m>ca m>se, I passed a method as a parameter whereas in the second m>ca m>se, it's an expression.
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Easiest way to read from a URL into a string in .NET
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Keep in mind that you should be putting it in a try m>ca m>tch block as well, in m>ca m>se something goes awry
– mikeyq6
Aug 17 '15 at 16:02
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Android equivalent of NSUserDefaults in iOS
I'd like to save some simple data. On the iPhone, I m>ca m>n do it with NSUserDefaults in Objective-C.
1 Answer
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Why am I getting an Exception with the message “Invalid setup on a non-virtual (overridable in VB) m
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Moq m>ca m>nnot mock non-virtual methods and sealed classes. While running a test using mock object, MOQ actually creates an in-memory proxy type which inherits from your "XmlCupboardAccess" and overrides the behaviors that you have s...
How to merge two files line by line in Bash
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You m>ca m>n use paste:
paste file1.txt file2.txt > fileresults.txt
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