is two's complement addition of two positive numbers the same as normal addition?
- by calccrypto
if i have two positive integers, say 0x1234 and 0x5678, is 0x8765 + 0xfedc = 0x8641, if the '+' means two's complement addition, mod 2^16?
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Search found 39588 results on 1584 pages for 'two spirit'.
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Tomcat 6, two login methods, one war
- by Ofri Dagan
Hi, I'm using Tomcat to deploy two web-services endpoints but on one WAR file (I used one WAR because the two endpoint implementations are calling one another). How can I define different login methods to each endpoint? I actually need two different custom realm for each endpoint... ThanksRead the article
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Show two differents values from the same field
- by Hebert
HI, i have two tables 1- name, id, code 2- id, value, concept One name can have two concepts and two values. i want to retreive this: Id, name, value1, value2. How can i do that? TanksRead the article
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python: sending information between two scripts
- by Peter
I have two Python scripts in two different locations and cannot be moved. What is the best way to send information between the two scripts? say for example in script1.py i had a string e.g. x = 'teststring' then i need variable 'x' passed to script2.py, which saves the variable 'x' to a text file? Any ideas?Read the article
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In matlab, how do I apply a function of two arguments to two cellarrays of equal length?
- by kaleidomedallion
So I have two cell arrays: A = {2 2 2 2} B = {[1 2] [3 2] [5 5] [7 7]} and a function of two arguments: F = @(a, b) [a * b(1), (b(2) / 3), (b(1) + a) * 22] And I want to apply the function to the two cell arrays like so: idealfun(F, A, B) and have it do the right thing (return a cell array with four cells of 1x3 vectors). Any ideas how to…Read the article
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Sharing code between two different git projects
- by ripper234
I have two different .Net projects, hosted on github. I would like to create a shared "commons" library for the two projects. How should I structure my repository to facilitate this sharing? Ideally, a change in this common library in one project could easily be pushed into the other project. I prefer to keep the code itself editable from the…Read the article
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Take diff of two different git repositories
- by murugaprabu
Hi, I have two seperate git repositories at ~/linux and ~/android. I want to make a diff of the two repositories using git. Or is there any way to merge the two repositories.? Regards, MurugaprabuRead the article
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Filter objects within two seconds of one another using SQLAlchemy
- by Arrieta
Hello: I have two tables with a column 'date'. One holds (name, date) and the other holds (date, p1, p2). Given a name, I want to use the date in table 1 to query p1 and p2 from table two; the match should happen if date in table one is within two seconds of date in table two. How can you accomplish this using SQLAlchemy? I've tried…Read the article
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two HashMap iteration
- by user431276
I have two HashMaps and I can iterate both hashmaps with following code Iterator it = mp.entrySet().iterator(); while (it.hasNext()) { Map.Entry pairs = (Map.Entry)it.next(); String firstVal = pairs.getValue(); } Iterator it2 = mp2.entrySet().iterator(); while (it2.hasNext()) { Map.Entry pairs2 = (Map.Entry)it.next(); …Read the article
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Compare DateTime ticks on two machines
- by vani
Is it a viable option to compare two FileInfo.CreationTimeUtc.Ticks of two files on two different computers to see which version is newer - or is there a better way? Do Ticks depend on OS time or are they really physical ticks from some fixed date in the past?Read the article
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Dreamweaver jump between two commonly used areas of code for long files
- by Globalz
I dont know if this is possible, but if Im working on two areas of code in a long file, I have to note the line numbers and scroll between the two areas of code. Is there a way you can jump between two commonly used areas of code? Perhaps setup a flag of some sort?Read the article
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how to find the dates between two dates specified
- by udaya
if i have two dates 20-4-2010 and 22-4-2010 in two text box I want the dates to be like this 20,21,22 how to get thatRead the article
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Detecting coincident subset of two coincident line segments
- by Jared Updike
This question is related to: How do I determine the intersection point of two lines in GDI+? (great explanation of algebra but no code) How do you detect where two line segments intersect? (accepted answer doesn't actually work) But note that an interesting sub-problem is completely glossed over in most solutions which just return…Read the article
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how to swap two integer number in ada83 using pass by address
- by user93607
how to swap two integer number in ada83 using pass by addressRead the article
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Generating two differnet pseudorandom numbers using the same seed
- by user1
Is it possible to generate two different psuedorandom numbers on two separate program runs without using time as the seed? i.e. using the same seed on both runs, is it possible to get two different numbers?Read the article
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Are there any pitfalls to having two different Models from two different assemblies? (EF)
- by Jonn
I have two projects, both of them data access layers, and both using EF. I have another project calling services related to the two different assemblies. Are there any pitfalls on using two different models on two different databases linked to the same database? I'm asking this because I've been getting this generic…Read the article
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doing arithmetic upto two significant figures in Python?
- by user248237
I have two floats in Python that I'd like to subtract, i.e. v1 = float(value1) v2 = float(value2) diff = v1 - v2 I want "diff" to be computed upto two significant figures, that is compute it using %.2f of v1 and %.2f of v2. How can I do this? I know how to print v1 and v2 up to two decimals, but not how to do…Read the article
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How to calculate cointegrations of two lists?
- by Damiano
Hello everybody! Thank you in advance for your help! I have two lists with some stocks prices, example: a = [10.23, 11.65, 12.36, 12.96] b = [5.23, 6.10, 8.3, 4.98] I can calculate the correlation of these two lists, with: import scipy.stats scipy.stats.pearsonr(a, b)[0] But, I didn't found a method to…Read the article
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Determining if two lines intersect
- by Faken
I have two lines that extend to infinity but both have a starting point. They are both described by a starting point and a vector in the direction of the line extending to infinity. I want to find out if the two lines intersect but i don't need to know where they intersect (its part of a collision detection…Read the article
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How to sync two folders in PHP?
- by OM The Eternity
I am using windows, Mysql DB, PHP I am building the Joomla Component whose one of the functionality is to synchronize the folders I want to sync two folders of different name.. How can I do this? It has to be dne in the same machine, no two different servers are involved in it.. How to sync two folders…Read the article
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CSS challenge: Two background images, centered column with fixed with, min-height 100%
- by laurent
In a nutshell I need a CSS solution for the following requirements: Layout: One centered column with fixed width and a minimum height of 100% Two vertically repeated background images behind the centered column, one aligned to the left, one aligned to the right Cross browser compatibility A little…Read the article
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Huge performance difference between two web servers, odd behavior seen using process monitor
- by Francis Gagnon
We have two Coldfusion servers that have a huge performance difference running the exact same code on the exact same input data. The code in questions instantiates a large amount of CFCs (Coldfusion Components, which are similar to objects in OOP languages). I compared the two servers by running…Read the article
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How to transfer data between two networks efficiently
- by Tono Nam
I would like to transfer files between two places over the internet. Right now I have a VPN and I am able to browse, download and transfer files. So my question is not really how to transfer the files; Instead, I would like to use the most efficient approach because the two places constantly share…Read the article
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How to transfer data between two netowks efficiently
- by Tono Nam
I will like to transfer files between two places over the internet. Right now I have a VPN and I am able to browse, download and transfer files. So my question is not really how to transfer the files; Instead, I will like to use the most efficient approach because the two places constantly share a…Read the article
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Managing scalability and availability with two servers running Apache Httpd, Apache Mina and MySQL
- by celalo
Hello, I am not a developer and I don't much experience with scalable server architectures. But I am in need of a highly available and scalable system for one of my projects. There is going to be two servers I am going to use for the time being. Both with 4 core CPUs and 8 GB RAM with RAID…Read the article
