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POST request via RestTemplate in JSON
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For me it was not necessary to specify any headers. I have used the HttpEntity that takes a single parameter.
– Constantino Cronemberger
May 17 '17 at 18:42
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In SQL, what's the difference between count(column) and count(*)?
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Just curious: if you have a row with all NULLs, would count(*) still count it, or is just count(column) for all columns?
– Joel Coehoorn
Sep 12 '08 at 15:29
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How do I convert an integer to binary in JavaScript?
...ng(2) output is "-1".
To fix this issue, you can use the unsigned right shift bitwise operator (>>>) to coerce your number to an unsigned integer.
If you run (-1 >>> 0).toString(2) you will shift your number 0 bits to the right, which doesn't change the number itself but it will ...
Declaration suffix for decimal type
If I want to use a decimal literal in code, I have seen that there exists the m-suffix (where m stands for money). Is this appropriate for any decimals or is there a more general assignment (d stands for double, that is for sure not the right thing although a direct conversion is supported).
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Two inline-block, width 50% elements wrap to second line [duplicate]
...s because display:inline-block takes into account white-space in the html. If you remove the white-space between the div's it works as expected. Live Example: http://jsfiddle.net/XCDsu/4/
<div id="col1">content</div><div id="col2">content</div>
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What is the C# Using block and why should I use it? [duplicate]
What is the purpose of the Using block in C#? How is it different from a local variable?
9 Answers
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Stop LastPass filling out a form
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Also it is suppressed if: - if field name or class attribute contains words "search" or "srch" - if form id or name atttribute contains "search" - form role attribute is "search"
– e1v
Jun 19 '15 at 13:28
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Convert a string to int using sql query
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IsNumeric will be true for strings with "-" only if the string is numeric for example "-5" or "-20", it will be false for strings like "5-", "-2-1". So if isNumeric() is true then conversion should not throw any exception
– Pratyush Dhanuka
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getting the last item in a javascript object
If I have an object like:
14 Answers
14
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How to save MailMessage object to disk as *.eml or *.msg file
...w SmtpClient("mysmtphost");
client.DeliveryMethod = SmtpDeliveryMethod.SpecifiedPickupDirectory;
client.PickupDirectoryLocation = @"C:\somedirectory";
client.Send(message);
You can also set this up in your
application configuration file like
this:
<configuration>
<system.n...