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Git Push into Production (FTP)
...to the Git wiki:
git-ftp by René Moser is a simple
shell script for doing FTP the Git
way. Use git-ftp.sh to upload only the
Git tracked files to a FTP server,
which have changed since the last
upload. This saves time and bandwith.
Even if you play with different
branches, git-ftp...
Connect Device to Mac localhost Server? [closed]
How do I allow any device, e.g., iPhone, to connect over a WLAN to my Mac's localhost server?
14 Answers
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Rails “validates_uniqueness_of” Case Sensitivity
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validates_uniqueness_of :name, :case_sensitive => false does the trick, but you should keep in mind that validates_uniqueness_of does not guarantee uniqueness if you have multiple servers/server processes (e.g. running Phusion Passenger, multiple Mongrels, etc) or a multi-threaded...
What's the purpose of the LEA instruction?
...ve pointed out, LEA (load effective address) is often used as a "trick" to do certain computations, but that's not its primary purpose. The x86 instruction set was designed to support high-level languages like Pascal and C, where arrays—especially arrays of ints or small structs—are common. Cons...
What is Dispatcher Servlet in Spring?
...age, and to combine its results with the matching JSP file to make an html document.
How it accomplishes this varies widely with configuration and Spring version.
There's also no reason the end result has to be web pages. It can do the same thing to locate RMI end points, handle SOAP requests, an...
Get Slightly Lighter and Darker Color from UIColor
... to be able to turn any UIColor into a gradient. The way I am intending to do this is by using Core Graphics to draw a gradient. What I am trying to do is to get a color, lets say:
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“continue” in cursor.forEach()
... in the beginning of each forEach iteration and then skip the element if I don't have to do the operation on it so I can save some time.
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Hashing a file in Python
...n we consider the memory implications of working with very large files. We don't want this bad boy to churn through 2 gigs of ram for a 2 gigabyte file so, as pasztorpisti points out, we gotta deal with those bigger files in chunks!
import sys
import hashlib
# BUF_SIZE is totally arbitrary, change...
How to download a Nuget package without nuget.exe or Visual Studio extension?
How can I download a NuGet package? I don't have the NuGet Visual Studio extension or the command line program nuget.exe. How can I download the .nupack file from the web? As I understand I will be able to extract the .dll files from it (with 7-zip) to use as normal.
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How to center absolute div horizontally using CSS?
...This specifies how far to offset the margin edges from the sides of the window.
Like 'top', but specifies how far a box's right margin edge is offset to the [left/right] of the [right/left] edge of the box's containing block.
Source:
http://www.w3.org/TR/CSS2/visuren.html#position-props
No...