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Eclipse Workspaces: What for and why?
...age to tell Eclipse these information. All you have to do explicitly is to select the folder where these files will be placed. And this folder doesn't need to be the same where you put your source code - preferentially it won't be.
Exploring each item above:
a set of (somehow) related projects
E...
Do I use , , or for SVG files?
... function() {
var doc = this.getSVGDocument();
var rect = doc.querySelector("rect"); // suppose our image contains a <rect>
rect.setAttribute("fill", "green");
});
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XSLT equivalent for JSON [closed]
...ompact and intuitive notation.
11. JSONPath Plus
Analyse, transform, and selectively extract data from JSON documents (and JavaScript objects).
jsonpath-plus expands on the original specification to add some additional operators and makes explicit some behaviors the original did not spell out.
12...
What is the most accurate way to retrieve a user's correct IP address in PHP?
...and anonymous proxy servers is just something I'll have to deal with for a select group of individuals.
– Corey Ballou
Oct 28 '09 at 10:04
...
Do I need elements in persistence.xml?
...in Eclipse (Kepler tested):
Right click on the project, click Properties, select JPA, in the Persistence class management tick Discover annotated classes automatically.
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How to recover MySQL database from .myd, .myi, .frm files
...ql\data\foldername\.mydfiles
Then visit localhost/phpmyadmin in a browser. Select the database you have just pasted into the mysql\data folder, and click on Export in the navigation bar. Chooses the export it as a .sql file. It will then pop up asking where the save the file
And that is it! You (s...
sql primary key and index
...dex
ON MyTable(ID)
INCLUDE (Name, Address)
So, when you use this query:
SELECT ID, Name, Address FROM MyTable WHERE ID > 1000
SQL Server will give you the result only using the index you've created and it'll not read anything from the actual table.
...
How do I include a file over 2 directories back?
...
.. selects the parent directory from the current. Of course, this can be chained:
../../index.php
This would be two directories up.
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Create a Date with a set timezone without using a string representation
...urs to find out that the reason was a wrong month.
– Select0r
Feb 28 '12 at 14:17
4
This answer i...
How do I list all files of a directory?
...'work.txt', '3ebooks.txt', 'documents']
glob
I found glob easier to select the file of the same type or with something in common. Look at the following example:
import glob
txtfiles = []
for file in glob.glob("*.txt"):
txtfiles.append(file)
glob with list comprehension
import glo...