very simple oop issue with wordpress plugin
I'm using Tom Mc'Farlins Plugin Boilerplate, and I'm facing this huge problem. I can't update an option when the publish_post action is fired. I have a function that hooks into the publish post ...
How to replace only particular dots
How to replace only particular dots in the text string?: string_expample = '123|4.3|123.54|sdflk|hfghjkkf.ffg..t.s..4..tg..3...654..2.fd' etc. I need to get only dots that are 1 and between 2 ...
Custom TableViewCell with own different identifier
I have tableview with custom prototype cells generated from array cellLabel = [[NSArray alloc] initWithObjects: @"20 Последних новостей", @"Политика", ...
Key sizes for discrete logarithm based methods
I have a question regarding the key generation process of methods that are based on the discrete logarithm problem. This site gives some good insights, but I don't fully grasp it I think: ...
common config value for all sites
I want to have global configuration for all sites. That is, a global configuration value however I can take that value from any blog/site. configuration is nothing but a URL. Instead of hardcore ...
Need help installing Ubuntu 12.04.2 desktop AMD-64 dual boot with Windows 7
I'm running Windows 7 (I'm not sure what service pack), and I want to do a dual boot with Ubuntu. I've done some research and homework, but I don't know how to allocate the space on the hard drive ...
Eigenvalues and eigenvectors of AB and BA, proof.
A is an n x k matrix and B is an k x n matrix. If $v_1, ..., v_l$ are linearly independent eigenvectors of $BA$ corresponding to a single nonzero eigenvalue $k$, then $Av_1, ..., Av_l$ are linearly ...
Expression in c
So I have the following expression int *(*table())[30]; In my opinion table() return a value which points to the beginning of an array of pointers which each element points to an integer. What do ...
Classifying map
Let $\xi=(E,p,B)$ a principal $G$-bundle and $\eta=(P,\pi,Q)$ a real vector bundle such that $rank(\eta)=n$. We can consider a classificant space $BG$. What is the classifying map $f:X \rightarrow ...
leadbolt ads causes many asynctasks - refresh rate for ads?
Using leadbolt ads it causes my app in the device to run many asynctasks and it crashes: Uncaught handler: thread main exiting due to uncaught exception 05-22 20:16:08.005: W/System.err(13637): ...
Survival analysis: aft model, simexaft package in R
We are trying to reproduce the results of an accelarated failure time (aft) model in R, which has been coded in SAS. The data set we use is here There you can find the SAS code as well. formula ...
Fix shutdown on HP 530 (kernel 3.9.2 / ubuntu 13.04)
I needed to upgrade to kernel 3.9.3 to get Ubuntu fully working on my HP 530; Black screen after update to 13.04 (HP 530) - Solution available However, the laptop doesn't shutdown anymore or hangs ...
How to prove that sequence spaces $l^{p}, l^{\infty}$ and function space $C[a. b]$ are of infinite dimension
I am studying about the sequence space $l^{p}, l^{\infty}$ and function space $C[a. b]$. It is mentioned in the book that all of these spaces are of infinite dimension. I want to prove that these ...
Bash scrip to change file nemes recursivly
Hello i have script for changing file names of mht files but does not traverse through dir and sub dirs and i asked a question on local forum and i get answer that this is a solution find . -type f ...
Sudoku Solving Function Explanation
I have been searching for a Sudoku Solving Algorithm for a while and I found this code. But I have some difficulties. I can't understand it. If there are conflicts with all numbers between 1 and 9 in ...
How do freelancer web developers manage web hosting for customers?
I have built a number of websites for friends, family, etc. and I have put them all on a single shared web hosting account. Now that they are built, I want to get out of business of supporting them ...
INCOME^^@Borussia Dortmund vs Bayern Munich Final Champions League Online
Watch Borussia Dortmund vs Bayern Munich Live UEFA Final 2013, Watch Borussia Dortmund vs Bayern Munich Live UEFA Final 2013, Watch Bayern vs Dortmund uefa Finale 2013 leben, Uhr München gegen ...
symfony 2 swiftmailer Cannot send message without a sender address
Trying to configure SwiftMailer to send messages with gmail. Here is my configuration: # Swiftmailer Configuration swiftmailer: transport: gmail host: ~ username: ...
Duplicate Patents?
If you see patent 20110286205 and 20110237152 you see patents for a near identical product.. save for minor differences in text and images. Is this a nuisance patent to boost the ego of the authors ...
How do I troubleshoot root cause of a hung windows (2003) server?
I have a pair of Windows (2003 Server) servers both running MS SQL Server (2008 EE) that each hang every few months. This has been occurring intermittently :( for the past 15 months pretty much since ...
Tell me the ideal selling price to get back a specified number
If I am buying something at $xxx, what is the price to sell it if I want a profit of $2.50 after minus-ing 0.63% (broker fee) from the selling price? Thanks!
Maximization of minimum difference
Suppose we have a function of the form: $(x1 - x2) + (x3 - x4) + (x5 - x6)$ and we have maximized this summation using linprog (using some constraints which are not important for this matter). This ...
How to use ng-show on a directive that has an isolated scope
I have a directive that I use like this: <dir model="data"></dir> The directive has an isolated scope. scope :{ model:'=' } Now I'm trying to use ng-show on that directive using ...
Name or word for the edges in the top of windows outside the building/house
What is Name or word for the edges in the top of windows outside the building/house which are marked in the pictures? In most buildings/houses which is big where a person can stand or even sit. Not ...
Can we use random forest for classification in combination with distance matrix between classes
With a colleague, we are working on a dataset containing ~5000 continuous variables for 120 individuals belonging to 8 classes. We want to estimate the relative importance of each variable to explain ...
Beamer TOC: how may I show subsections of one section with pausesections option
In a Beamer presentation, the general TOC is long. So, I wouldn't like to show all the TOC with all the sections and subsections at once. Intead, I would like to show the TOC with pausesections ...
A very small microcontroller that can be programmed wirelessly
For fun, I'm building a microcontroller and a couple of sensors into a toy. The microcontroller must fit into a 2 cm wide cylinder. Also, removing it from the toy takes some time, so I'd like to be ...
Find glasses on image
I have bunch of photos with the same person in similar positions. On some of the photos he has glasses, and what I want is to extract (identify) those photos. I guess the first step is to use ...
Where to change country information at Samsung App Store?
How can i change the country of Samsung App Store? i can't download any apps, because they said that "its not available for my country"? Shows the following error I have searched the internet for ...
Does a tiny determinant imply ill-conditioning of a matrix?
If I have a square invertible matrix and I take its determinant, and I find that $\det(A) \approx 0$, does this imply that the matrix is poorly conditioned? Is the converse also true? Does an ...
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