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Multiple “order by” in LINQ
...correct orderings if CategoryID is an int. For example, something with id=123, name=5times will appear after id=1234, name=something instead of before. It's also not inefficient to do string comparisons where int comparisons could occur.
– AaronLS
May 6 '13 a...
What are the uses of the exec command in shell scripts? [closed]
...a different shell to the one in /etc/passwd. Stupid as it may seem, some sites do not allow users to alter their sign-in shell. One site I know had everyone start with csh, and everyone just put into their .login (csh start-up file) a call to ksh. While that worked, it left a stray csh process r...
What is the non-jQuery equivalent of '$(document).ready()'?
...pened: document.addEventListener("DOMContentLoaded",function(){console.log(123)}) try it now
– oriadam
Sep 11 '16 at 9:54
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How to document a method with parameter(s)?
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Since docstrings are free-form, it really depends on what you use to parse code to generate AP...
Hashing a string with Sha256
...u don't use the same string encoding. The link you put for the on-line web site that computes SHA256 uses UTF8 Encoding, while in your example you used Unicode Encoding. They are two different encodings, so you don't get the same result. With the example above you get the same SHA256 hash of the lin...
How do you remove a specific revision in the git history?
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Here is a way to remove non-interactively a specific <commit-id>, knowing only the <c...
Indent multiple lines quickly in vi
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123
A big selection would be:
gg=G
It is really fast, and everything gets indented ;-)
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Calling a parent window function from an iframe
... a specific target discloses the data you send to any interested malicious site (comment by ZalemCitizen).
References:
Cross-document messaging
Window.postMessage()
Can I Use
share
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Resolving ambiguous overload on function pointer and std::function for a lambda using +
...h no lambda-capture has a public non-virtual non-explicit const conversion function to pointer to function having the same parameter and return types as the closure type's function call operator. The value returned by this conversion function shall be the address of a function that, when invoked, ha...
How do you make sure email you send programmatically is not automatically marked as spam?
...e belong together, and to prevent spoofing of your domain name. The SPF website includes a wizard to generate the DNS information for your site.
Check your reverse DNS to make sure the IP address of your mail server points to the domain name that you use for sending mail.
Make sure that the IP-add...