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What is the correct way to represent null XML elements?
...lor">Blue</anotherAttribute>
</BuildAttributes>
<Index></Index>
<pages>
<page pageNumber="1">Content</page>
</pages>
<!--Missing ISBN number could be confusing and misguiding since its not present-->
<...
How to convert a string or integer to binary in Ruby?
...= x.to_s(2)
}
lookup_table[5]
=> "101"
lookup_table["8"]
=> "1000"
Indexing into this hash table using either the integer or string representation of a number will yield its binary representation as a string.
If you require the binary strings to be a certain number of digits long (keep lead...
What are file descriptors, explained in simple terms?
...you can get same FD number in 2 different processes because it returns the index of fdtable which is per-process. Thanks for bringing it up!!
– Tayyab
Jan 19 '16 at 21:45
...
Basic HTTP and Bearer Token Authentication
...vel would be like this:
location /api {
try_files $uri $uri/ /index.php?$query_string;
}
location / {
try_files $uri $uri/ /index.php?$query_string;
auth_basic "Enter password";
auth_basic_user_file /path/to/.htpasswd;
}
Authorization: Bearer will...
Creating a blurring overlay view
...e blur as the background of the view: view.insertSubview(blurEffectView, atIndex: 0)
– Michael Voccola
Apr 6 '15 at 22:52
2
...
Maven2: Best practice for Enterprise Project (EAR file)
... MemberResourceRESTService.java
| `-- webapp
| |-- index.html
| |-- index.xhtml
| |-- resources
| | |-- css
| | | `-- screen.css
| | `-- gfx
| | |-- banner.png
| | ...
Why can't strings be mutable in Java and .NET?
...t that shares myString's underlying char[] but who knows that it starts at index 0 and ends at index 5 of that char[]. To put this in graphical form, you would end up with the following:
| myString |
v v
"The quick brown fox j...
Remove a folder from git tracking
... without that option git will exit with error on the first file not in the index.
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GCC compile error with >2 GB of code
... seems to be just a sum of expressions each consisting of 1 coefficient, 2 indexes to the variables in s and 1 index into csc. So it can be reduced to a nice loop. If you make complete examples available, I'm sure ways can be found to compress them into loops rather than long expressions.
...
What is the significance of initializing direction arrays below with given values when developing ch
...have said top left is 0,0 and bottom right is 4,4 and shown what move each index of the arrays will make from the central point, X, at 2,2.)
.....
.536.
.1X0.
.724.
.....
The way it is set up, if you do ^1 (^ being bitwise XOR) on the index you get the opposite direction - 0 and 1 are opposites, ...