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Can I mask an input text in a bat file?
...then print it to standard output (the next paragraph will explain why that doesn't show up in the terminal).
The getpwd.cmd command script is a bit trickier but it basically works as follows.
The effect of the "<nul: set /p passwd=Password: " command is to output the prompt with no trailing new...
How to handle many-to-many relationships in a RESTful API?
... hi fumanchu. Questions: In the rest endpoint /memberships/98745 what does that number at the end of the url represent? Is it a unique id for the membership? How would one interact with the memberships endpoint? To add a player would a POST be sent containing a payload with { team : 3, player :...
#pragma once vs include guards? [duplicate]
...e programmer wanted and not doing it will cause compilation to fail." That doesn't seem to be a problem to me, because such a file wouldn't have an include guard except in rare edge cases. Such cases could simply be resolved by not using #pragma once for that file.
– Jordan Mel...
How to create a unique index on a NULL column?
... I disagree as well with "violates the purpose of uniques", NULL does not equal to NULL, so you should be able create unique index on nullable column and insert multiple nulls.
– Wodzu
Feb 8 '18 at 8:15
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JavaScript: Class.method vs. Class.prototype.method
...dy. Eventually it really parted the clouds for me about the way JavaScript does classes, or pretends to. Key to understanding the constructor property is John Sonderson's comment: b.constructor like any class property resolves to b.__proto__.constructor and thereby points to Foo.
...
How do I give text or an image a transparent background using CSS?
...l solution all browsers:
.alpha60 {
/* Fallback for web browsers that doesn't support RGBa */
background: rgb(0, 0, 0) transparent;
/* RGBa with 0.6 opacity */
background: rgba(0, 0, 0, 0.6);
/* For IE 5.5 - 7*/
filter:progid:DXImageTransform.Microsoft.gradient(startColorstr...
What's the role of GetHashCode in the IEqualityComparer in .NET?
... ^ (bitwise exclusive-OR) operator so 100^100 cancels out leaving zero, as does 1000^1000. When two different objects have the same key, we call that a collision.
When we add two Key/Value pairs with the same hashcode to a dictionary, they are both stored in the same bucket. So when we want to ret...
Java HTTPS client certificate authentication
... OpenSSL, not version 0.9.8h because that seems to suffer from a bug which doesn't allow you to properly generate PKCS#12 files.
This PKCS#12 file will be used by the Java client to present the client certificate to the server when the server has explicitly requested the client to authenticate. See...
How do I create a WPF Rounded Corner container?
...a WPF Rounded Corner container to place a bunch of other elements within. Does anyone have some suggestions or sample code on how we can best accomplish this? Either with styles on a or with creating a custom control?
...
jQuery: Return data after ajax call success [duplicate]
...s about this in its console when a call occurs with async: false. w3c spec does not seem to have deprecated it yet.
– Frédéric
Apr 30 '15 at 19:45
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