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What is the difference between window, screen, and document in Javascript?
... window object and has properties available to it like title, URL, cookie, etc. What does this really mean? That means if you want to access a property for the window it is window.property, if it is document it is window.document.property which is also available in short as document.property.
Th...
Exact difference between CharSequence and String in java [duplicate]
...\n" +
"WHERE \"CITY\" = 'INDIANAPOLIS'\n" +
"ORDER BY \"EMP_ID\", \"LAST_NAME\";\n";
Using a "two-dimensional" block of text
String query = """
SELECT "EMP_ID", "LAST_NAME" FROM "EMPLOYEE_TB"
WHERE "CITY" = 'INDIANAPOLIS'
...
Add leading zeroes to number in Java? [duplicate]
...
(1) That's going to return 0num0num0num etc, instead of 00000num (2) Lots of string concatenations with "+" are a bad idea performance-wise. Better to preallocate a StringBuffer or StringBuilder of length 'digits'
– Nate Parsons
...
Vertically centering a div inside another div [duplicate]
...
+1, but it curiously depends on the order of positions. Starting bottom: 0; left: 0; gets the inner div stuck on the bottom of the parent (Chrome 33, anyways).
– Patrick M
Apr 6 '14 at 16:58
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How to convert JSON data into a Python object
...esting. I thought relying on d.keys() and d.values() iterating in the same order is not guaranteed, but I was wrong. The docs say: "If keys, values and items views are iterated over with no intervening modifications to the dictionary, the order of items will directly correspond.". Good to know for s...
What does `unsigned` in MySQL mean and when to use it?
...enting the 'sizes' of things, like the quantity of a particular item on an order, or the distance between two locations, will typically be unsigned
– SingleNegationElimination
Oct 9 '10 at 4:28
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What Haskell representation is recommended for 2D, unboxed pixel arrays with millions of pixels?
...dexing and unboxed pixels with arbitrary precision (Double, Float, Word16, etc..)
all essential functions like map, fold, zipWith, traverse ...
support for various color spaces: RGB, HSI, gray scale, Bi-tonal, Complex, etc.
common image processing functionality:
Binary morphology
Convolution
Inter...
Iterate all files in a directory using a 'for' loop
...*) do ( something_here )
In my case I also wanted the file content, name, etc.
This lead to a few issues and I thought my use case might help. Here is a loop that reads info from each '.txt' file in a directory and allows you do do something with it (setx for instance).
@ECHO OFF
setlocal enable...
How do I create a readable diff of two spreadsheets using git diff?
...rksheets, but it only compares cell contents, not cell formatting, macros, etc. Also, there's some coding involved but it's well worth it if you have to compare a lot of large files repeatedly. Here's how it works:
A) Write a simple dump program that steps through all worksheets and saves all data ...
Closing JDBC Connections in Pool
...on pool or not, you should always close all the JDBC resources in reversed order in the finally block of the try block where you've acquired them. In Java 7 this can be further simplified by using try-with-resources statement.
Is the following method anything close to standard? Looks like an attem...