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Convert Linq Query Result to Dictionary
... I also checked the queries that the second way I posted (and wanted to avoid) and they only get the necessary items. Sure it does 2 queries so the server itself have to search twice the tables, but the object mapping is simple enough.
– Tipx
Jun 5 '09 at 2:20
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Git On Custom SSH Port
My VPS provider recommends that I leave my SSH port to the custom port number they assign it by default (not 22). The thing is the while I know I can give the port number when create a remote config, it seems like I can't do the same when doing a git clone. I am using gitolite so I clone commands ...
Breaking up long strings on multiple lines in Ruby without stripping newlines
We recently decided at my job to a ruby style guide. One of the edicts is that no line should be wider than 80 characters. Since this is a Rails project, we often have strings that are a little bit longer - i.e. " User X wanted to send you a message about Thing Y " that doesn't always fit within the...
Fast and Lean PDF Viewer for iPhone / iPad / iOS - tips and hints?
...mage in the layer when zooming is 1. Those tiles will be released automatically when memory warnings are issued.
Whenever the user start zooming, I acquire the CGPDFPage and render it using the appropriate CTM. The code in - (void)drawLayer: (CALayer*)layer inContext: (CGContextRef) context is l...
git diff file against its last change
...git log -p -1 <commit>
Options used:
-p (also -u or --patch) is hidden deeeeeeeep in the git-log man page, and is actually a display option for git-diff. When used with log, it shows the patch that would be generated for each commit, along with the commit information—and hides commits th...
Add string in a certain position in Python
...t;>> s='355879ACB6'
>>> s[4:4] = '-'
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: 'str' object does not support item assignment
It is, however, possible to create a new string that has the inserted character:
>>> s[:4] + '...
How do I save a UIImage to a file?
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// Save image.
[UIImagePNGRepresentation(image) writeToFile:filePath atomically:YES];
Core Data has nothing to do with saving images to disk by the way.
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Load and execute external js file in node.js with access to local variables?
...o a require('./yourfile.js');
Declare all the variables that you want outside access as global variables.
So instead of
var a = "hello" it will be
GLOBAL.a="hello" or just
a = "hello"
This is obviously bad. You don't want to be polluting the global scope.
Instead the suggest method is to export...
Locate the nginx.conf file my nginx is actually using
...red Nov 11 '13 at 15:38
Daniel LiDaniel Li
13.7k66 gold badges3939 silver badges5858 bronze badges
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How to get current date in jquery?
... This worked beautifully to set the value and then a subsequent call to hide the date-picker fixed it up in every browser. Neat!
– nicholeous
Jun 20 '14 at 17:46
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