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Is there a VB.NET equivalent for C#'s '??' operator?
..., defaultValueIfNull)
http://visualstudiomagazine.com/listings/list.aspx?id=252
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How to merge two files line by line in Bash
... paste will separate each column with a tab unless you override with the -d option, so you can use something like awk, sed, etc... to format each line. Example: paste file1.txt file2.txt | awk '{printf "%-61s | %s\n", $1,$2}' ... this mimics the diff --side-by-side output)
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Add a fragment to the URL without causing a redirect?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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Is XML case-sensitive?
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Short Answer:
Yes - XML is case sensitive.
Longer Answer:
It is widely accepted as case sensitive, however if you want to accept more flexibly, take a look at the question below, which discusses having case-insensitive enumerations:
XML Schema Case Insensitive Enumeration of Simple Type S...
What is the `sensor` parameter for in the Google Places API?
... It's a parameter that Google is required to collect for Google's data providers who charge differently based on whether the request uses a sensor or not.
see Google docs
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Does Qt support virtual pure slots?
... a lot of "configuration pages" classes which all inherit directly from QWidget .
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Get lengths of a list in a jinja2 template
...nswered Jul 4 '19 at 21:26
DmitriDmitri
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vertical & horizontal lines in matplotlib
...pecified limits. I would like to bound the data by this box. However, the sides do not seem to comply with my instructions. Why is this?
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How do you exit from a void function in C++?
...ou prematurely exit from a function without returning a value if it is a void function? I have a void method that needs to not execute its code if a certain condition is true. I really don't want to have to change the method to actually return a value.
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iOS: how to perform a HTTP POST request?
...ify a POST request and/or HTTP headers, use NSMutableURLRequest with
(void)setHTTPMethod:(NSString *)method
(void)setHTTPBody:(NSData *)data
(void)setValue:(NSString *)value forHTTPHeaderField:(NSString *)field
Send your request in 2 ways using NSURLConnection:
Synchronously: (NSData *)sendSyn...