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html - Remove duplicate <tr>'s through jquery

I have table which is bound dynamically: <table id="test"> <tr> <td>test1 <td> </tr> <tr> <td>test2 <td> ... // want some help hear }); Thanks. See Question&Answers more detail:os...

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Return Last ID (IDENTITY) On Insert row VB.NET MySQL

Dim insert_coupon_query As String = ("INSERT INTO qa_discountcoupons (id, status_code) VALUES (AUTO_INCREMENT_ID, 5)") Dim ... show in a msgbox. See Question&Answers more detail:os...

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.net - Why, In Java arithmetic, overflow or underflow will never throw an Exception?

During Java Arithmetic operation , JVM do not throw Underflow or Overflow Exception. So many time we ... exception during arithmetic operation See Question&Answers more detail:os...

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xml - Can SAX Parsers use XPath in Java?

I'm trying to migrate one of my classes which uses DOM parsing with lots of XPath expressions to ... /InvoiceHeader/InvoiceLanguage/@stdValue"); See Question&Answers more detail:os...

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Doing UI task in doinbackground() in Android

Is there a way to do UI task in the doinbackground() of the AsyncTask. I am well aware it is better to ... in just one place. Thanks in advance See Question&Answers more detail:os...

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r - Calculate group mean while excluding current observation using dplyr

Using dplyr (preferably), I am trying to calculate the group mean for each observation while excluding that observation ... % do(special_avg(.)) See Question&Answers more detail:os...

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memory management - Mex files: how to return an already allocated matlab array

I have found a really tricky problem, which I can not seem to fix easily. In short, I ... and use mxCreateSharedDataCopy and mxUnshareArray. See Question&Answers more detail:os...

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shell - Is there an elegant way to store and evaluate return values in bash scripts?

I have a rather complex series of commands in bash that ends up returning a meaningful exit code. Various places ... then branch on it later? See Question&Answers more detail:os...

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data structures - get list of anagrams from a dictionary

Basically, Anagrams are like permutation of string.E.g stack ,sackt ,stakc all are anagrams of stack (thought ... also be helpful. Thanks. See Question&Answers more detail:os...

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portability - Does TortoiseGit work with PortableGit-x.x.x.x-previewyyyyyy? What are compatible git versions for TortoiseGit?

Does Tortoisegit work with PortableGit-x.x.x.x-previewyyyyyy? If yes, how to arrange these? See Question&Answers more detail:os...

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algorithm - Find the k largest elements in order

What is the fastest way to find the k largest elements in an array in order (i.e. starting from the largest element to the kth largest element)? See Question&Answers more detail:os...

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sql - MYSQL Select One Random record from each Category

I have a database with an Items table that looks something like this: id name category (int) There are ... never done something like this. See Question&Answers more detail:os...

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php - PCRE regular expression overlapping matches

i have the following string 001110000100001100001 and this expression /[1]....[1]/g this makes two matches but i ... 0 it can be any characters See Question&Answers more detail:os...

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c# - How to edit a WritableBitmap.BackBuffer in non UI thread?

My application runs CPU-heavy algorythms to edit an Image placed at a WPF window. I need the edition to ... any useless buffer copying/cloning? See Question&Answers more detail:os...

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C++ placement new

Sorry if this question will sound stupid, but I'm just starting to learn C++ and there is something confusing me ... I've made it quite clear. See Question&Answers more detail:os...

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Deleting consonants from a string in Python

Here is my code. I'm not exactly sure if I need a counter for this to work. The answer ... print(char) eliminate_consonants('mississippi') See Question&Answers more detail:os...

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Checking browser's language by PHP?

How can I check the language of user's browser by PHP? I need to show a different page for people in US and in ... in US and for them in UK. See Question&Answers more detail:os...

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How to set the text at center in ListView android application?

I have implemented an application on ListView in my application i have used getListView() method.I have written code as ... the text in a color. See Question&Answers more detail:os...

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objective c - Manually loading a different localized nib in iOs

I'm working on an app with multi-language support. As you may expect, from time to time I load some ... folder had a different naming convention See Question&Answers more detail:os...

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linux - get a browser rendered html+javascript

I need a comandline tool (or Javascript/PHP, but i think commandline is the one way) for render and get the ... the result for save in files? See Question&Answers more detail:os...

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algorithm - Find prime numbers using Scala. Help me to improve

I wrote this code to find the prime numbers less than the given number i in scala. def findPrime(i : Int) ... it more functional. Many thanks. See Question&Answers more detail:os...

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android how to finish an activity from other activity

In my app i have 3 activities. From 1st activity it goes to 2nd and from 2nd it goes to 3rd. From 3rd it is ... 2nd activity. How can I do that? See Question&Answers more detail:os...

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Replacing specific words in a string (Python)

I would like to replace words in a string sentence such as: What $noun$ is $verb$? What's the regular ... inclusive) with actual nouns/verbs? See Question&Answers more detail:os...

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javascript - Typescript property does not exist on type {}

I have the following code in Typescript. Why does the compiler throws an error? var object = {}; Object. ... of mozilla (examples section). See Question&Answers more detail:os...

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javascript - How to save JSON data locally (on the machine)?

I am using the following link to create a tree like structure: LINK This is my code : <!DOCTYPE html> <html> ... and store on my local machine. See Question&Answers more detail:os...

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Play wave file from a Windows Service (C#)

I need to play a wav file from a C# application running as a Windows Service. I have tried both System. ... an intermediary? Thanks in advance See Question&Answers more detail:os...

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java - How to restrict the JTextField to a x number of characters

I have to restrict the number of characters in the JTextField. I used the following code to do that but the problem is i ... , str, attr); } } } See Question&Answers more detail:os...

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C++ Reverse Array

In C++, I need to: Read in a string from user input and place it into a char array [done] Then pass that array to ... myword[j] = temp; j--; } } See Question&Answers more detail:os...

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