unified_texts stringlengths 32 30.1k | OpenStatus_id int64 0 4 | input_ids list | token_type_ids list | attention_mask list |
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EF 4.1 POCO mapping common table
===
I have two "entity" tables: Provider and User. Both Provider and User can have multiple addresses (shipping, billing, etc.).
Rather then put address information in each entity table, I want to create a table that is common to both of them: An address table. I looked into creatin... | 0 | [
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sql check if new field was entered into table
===
I have a DB table that has new records inserted via an import from a log file. I would like to write a job that sends an alert when a specific new field was enterd. As of now I have been checking to see the number of unique entries in that field and when it increases o... | 0 | [
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Keeping database connection open - good practice?
===
I'm writing a bit of Python code that watches a certain directory for new files, and inserts new files into a database using the cx_Oracle module. This program will be running as a service. At a given time there could be many files arriving at once, but there may a... | 0 | [
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Two session from the same page (Java, Servlet, Jersey, Ajax jQuery)
===
I'm developing a three layer application with web services exposing underlaying business methods. Web services are implemented with Jersey in RESTful style and the layer is protected by a filter which implements *com.sun.jersey.spi.container.Resou... | 0 | [
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Parsing Loop Cleanup
===
Each day, we get a PDF file for today's 'jobs'. Unfortunately, there's no direct way to access the database it's generated from since it comes from corporate and we're just a contractor.
So far I've been using PDFTOHTML to convert the file to a semi-readable HTML format. From that, I loop t... | 0 | [
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Create a div using loop
===
I create a div and its css id like this.
<div id="r1" class="ansbox"></div>
<div id="r2" class="ansbox"></div>
<div id="r3" class="ansbox"></div>
<div id="r4" class="ansbox"></div>
<div id="r5" class="ansbox"></div>
<div id="r6" class="ansbox"></div>
<di... | 0 | [
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JPA entity sharing among different entity managers
===
- Is it allowed according to the JPA 2.0 spec to **share an entity between two different entity managers**, e.g. in the following way:
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em1.find(entityA.class,1L);
B b = new entityB();
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Defining a POST ajax call with KendoUI 2012 and VS 2012
===
I'm new to Visual Studio and .net, so forgive me if I have some of the basics wrong.
This is what I wanna doe: fill content of a kendoui dropdownlist by using an ajax call. Now have I understood that it is preferred to use POST actions, but I cant get it t... | 0 | [
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Finding DisplayObject to use in PopUpManager
===
I am creating an extension for a Flex Web Client. The way my extension is introduced is through a menu item in the UI. When the user selects the action from the menu, it will run my specific ActionScript method.
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Eclipse and Zend debugger, The remote debugger version might not match the expected protocol version (2006040705)
===
I have found several other questions regarding this on here but none of them have a solution that works
Running Ubuntu 12 64bit and my IP is 192.168.33.1
Have a web server on 192.168.33.4 and Zend ... | 0 | [
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python pickle dump non ascii
===
I would like to write something to a file (a result obtained from GNUPG) using Python so that I can read it in later and see whether the signature and data are still valid.
When I try to write the result to file in the following way:
with open(“result.txt”, “w”) as my_file:
... | 0 | [
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Null pointer exception when calling addView(): Android
===
I am trying to create a notepad app that has three tabs at the top, each linking to a different view.
The first two tabs will simply contain a form to fill out while the third will be where the actual writing is done. The problem is whenever I try to try to... | 0 | [
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Backbone.js '#' route not working
===
In my routers, I've specified router '#' to call the index function. This works the first time when the app loads. But after navigation away and then going back, the view no longer renders. Here's my router:
CommunityApp.Routers.Main = Backbone.Router.extend({
route... | 0 | [
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What is the minimal css for a navigation bar
===
With the advent of the 'nav' tag I'm revisiting the creation of a navigation bar. There are many tutorials but they take different approaches and cloud the issue with too much css.
Specifically, I have a 960 width content area and I want to centre the nav buttons wit... | 0 | [
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Geolocation Code Not Working for iPhone / iPod Touch / iPad
===
We did some testing at the Apple Store, and we found out our geolocation code (getting latitude and longitude), is not working for iPhone, iPod Touch, or iPad. I did have to add extra code to get it to work for MacBook / iMac.
**Anyone know code to ge... | 0 | [
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getView is never called for reasons beyond me
===
I have a custom list view adapter populated through an asynctask, I'm calling notifydatasetchanged in the onprogress function, and getCount() returns 10, yet my list never shows, Ive set a breakpoint and determined that getView() simply never is called. any ideas? Ive ... | 0 | [
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byte array to string in java
===
SecureRandom random = SecureRandom.getInstance("SHA1PRNG");
byte[] salt = new byte[16];
random.nextBytes(salt);
I would like to convert salt to a string to store/read. I don't seem to be able to get this to work. I have read that I need to use the right encoding but I'... | 0 | [
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why isn't the JSON object an array?
===
My JSON file looks like this:
{
"strings": {
"keyone": "abc",
"keytwo": "def",
}
}
Using C++,
const Json::Value strings = root["strings"];
for (int index = 0; index < strings.size(); index++)
{
std::cout ... | 0 | [
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ASP.NET MVC - Typed ViewData proposal
===
In a project I'm working on, I have a lot of "read-only" pages that don't have `<form>`s in; I also have a lot of form pages that also have a lot of readonly data pulled in from the controller.
Ordinarily you'd use ViewModels and have one ViewModel per view and the ViewMode... | 0 | [
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chinese characters distorted in flash on linux
===
the flash is showing distorted text, http://i.imgur.com/obVw1.png
I have being searching google for a week, couldn't find a answer, I copied /etc/fonts from another computer without the problem, but the problem remains, could anyone help and suggest?
Regards,
F | 0 | [
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How to export user inputs (from python) to excel worksheet?
===
I am trying to develop a user form in python 2.7.3. Please note that I am a python beginner.
I request you all to kindly guide me on, how to export inputs generated using,user entry box, radiobutton and checkbox to excel worksheet?
My stupid approa... | 0 | [
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DataContractSerializer - change namespace and deserialize file bound to old namespace
===
I have a data class that is serialized with the `DataContractSerializer`. The class uses the `[DataContract]` attribute with no explicit `Namespace` declaration. As such, the namespace in the resulting xml file is generated bas... | 0 | [
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JS function triggered without being called
===
-- This question is not a duplicate --
I had binded a function to a tap event, but that function is triggered when the page loads.
I don't know if this matters, but it's a Phonegap App.
Here's the code:
HTML:
<div class="footer_body">
<span class="l... | 0 | [
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Javascript compare items in one array
===
Pardon my complete lack of javascript knowledge in advance, but I can't seem to find a good example of how to compare two arrays and create another array based the results.
I am attempting to get a list of user accounts from a storage device (uses javascript and handles MOS... | 0 | [
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modifying a php DateTime object
===
I have a question regarding the proper way to modify a php DateTime object. Currently, I'm doing something like:
$origEvent = new DateTime(...);
$newEvent = new DateTime(...);
$someOtherEvent = new DateTime(...);
//get the time difference between the orignal... | 0 | [
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How to create linked dropdowns sharing a single list in Knockout and enforce uniquness?
===
I am trying to create a group of dropdowns using knockout out that allow users to select up to 3 values from a list e.g. colours. The list starts as:- Red,orange,yellow,green,blue,indigo,violet
DropDown 1 - Select any of th... | 0 | [
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Customize expandable tableview in iphone
===
![enter image description here][1]
I want to make this type of expandable table view.
there are categories and subcategories as in picture.
for example "health and beauty" is a category and when i click this cell than its open subcategories as in picture below.
So h... | 0 | [
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how to loop over generic List<T> and group per 3 items
===
I want to loop over a generic list of MemberProfiles, List<MemberProfile> jobseekers , and group the items in a <div class='group'> tag. Every <div class="group"> should contain 3 jobseekers like this:
<div class="group">
<div class="j... | 0 | [
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SQL - Conditional dummy column based off value set
===
Table Name : SimpleTable<Br>
+----------------------+<br>
| A | B | C | D | E | F |<br>
+----------------------+<br>
| 5 | 3 | 5 | 9 | 6 | 3 |<br>
| 7 | 5 | 0 | 0 | 9 | 2 |<br>
| 1 | 6 | 1 | 2 | 4 | 5 |<br>
| 2 | 9 | 4 | 4 | 9 | 0 |<br>
| 9 | 2 | 3 | 5 |... | 0 | [
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How can I open encrypted sqlite in android?
===
We have created SQLite database from .NET with encryption. Like this:
con.ConnectionString = "Data source = " & DB_NAME
con.Open()
con.ChangePassword(DB_PWD)
cmd = con.CreateCommand
Now how can I open this database in my android application? It w... | 0 | [
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javaScript Beginner: Sending data from java-script to servlet?
===
I am creating dynamic form in JavaScript. I want to send the data's from JavaScript to servlet. I dont use any submit Button in my Form.Using button only i want to send the data's. Anyone help me please.
This is my code:
`var myform=document.... | 0 | [
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How to do Parsing in j2me(java)
===
i want to extract the <iframe tag "src" value from the below url
http://www.teluguone.com/videos/sing...nes-14727.html
<iframe width="640" height="380" src="http://www.youtube.com/embed/XJDw2T1nGJQ" frameborder="0" allowfullscreen></iframe>
How can i achieve it in j2me?html... | 0 | [
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Svn commit changes ip
===
I've got an svn server set up, reachable within our network under "svn.mydomain.at". the svn is also used from one user outside of our network reachable under its public ip.
the problem:
when the outside user commits new files to the svn, and i try to update my solution the svn trys to u... | 0 | [
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Replace HW interrupt in flat memory mode with DOS32/A
===
I have a question about how to replace HW interrupt in flat memory mode...
1. about my application...
- created by combining **Watcom C** and **DOS32/A**.
- written for running on DOS mode( not on OS mode )
- with DOS32/A now I can access >1M memory and a... | 0 | [
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Normalize String in Coldfusion
===
I'm trying to normalize a string in Coldfusion.
I want to use the Java class Java.text.Normalizer for this as CF doesn't have any similar functions as far as I know.
Here's my current code:
<cfset normalizer = createObject( "java", "java.text.Normalizer" ) />
<cfset... | 0 | [
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LINQ query for an aggregate count with a recursive relationship
===
Sorry, I couldn't think of a better title! :)
I have a table called Process, and it has a recursive relationship to define Process-*Subprocess
Now, each Process can have one or more metrics attached to it: Process-*Metric
So my Process table ... | 0 | [
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count id Linqu C# mvc
===
I'm new in linq and i have a simple problem.
i must count how many books have user.
i know its easy but i cant do this. please help me.
this is my list of users.
//database
[http://www.speedyshare.com/Ztwv8/database.jpg][1]
//usermodel
public List<UserViewModel> Ge... | 0 | [
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is setRetainInstance(true) the best way to deal with fragments losing their shown/hidden when configuration change (screen flip)?
===
When the activity gets restarted all the fragments that where hidden show again. By setting this atribute to true the fragment retains its instance. This looks weird to me and I don't u... | 0 | [
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decoding bytes from urllib using python3, is there a better way?
===
I was recently re-writing some code to python3 and in search for a clean pythonic solution to decode bytes returned by urllib.request.urlopen to be passed to csv.reader
I came up with the following:
import urllib.request
def fetch(symb... | 0 | [
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Is this a IKImageBrowserView?
===
I want to know is this a IKImageBrowserView object? And How can I add an NSProgressIndicator when loading the image?
![enter image description here][1]
[1]: http://i.stack.imgur.com/HUr5L.png | 0 | [
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Error when Calling Jquery Function from Javascript
===
I am getting the error at the line :
validate();
When i trying to call the following Jquery fuction
(function ($) {
"use strict";
var methods = {
validate: function () {
if (... | 0 | [
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Redis connection gone from close event
===
In our redis configuration we have set timeout: 7 seconds
In [node_redis][1] We handle redis connection ready and end event as
client.on("ready", function() {
logger.info("Connection Successfully Established to ", this.host, this.port);
}
client... | 0 | [
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Python: create a decimal number out of entries from a text file
===
I have a text file containing entries similar to the following example:
<pre># 8 rows of header
---------------------------------------------
123 ABC12345 A some more variable length text
456 DEF12345 A some more variable length text
789 GHI123... | 0 | [
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Can I rotate in a 3dish way a group tag in an SVG file?
===
Can I rotate in a 3dish way a group tag in an SVG file?
Is there any need for an external JS library? I'd be glad to get a link somewhere. | 0 | [
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Strange behaviour adding a SPRoleDefinition to a new RoleAssignment for a SPWeb
===
This code create (or get if exist) groups, populate them with some A.D. user/groups, assign the SPGroup a Standard RoleDefinition and add that RoleAssignment to a SPWeb. When it run Groups are created, people is there, but permissions... | 0 | [
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Program received signal: “EXC_BAD_ACCESS”?
===
I'm making this little program that just reads contents of a file, but when I run it I get this error: Program received signal: “EXC_BAD_ACCESS”.
I also get a warning from Xcode: "Assignment makes pointer from integer without a cast" at line 10 of my code (main.c):
... | 0 | [
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MS SQL regualr expression constraint
===
I create a table by query below
CREATE TABLE testing(
test_field VARCHAR(20) CHECK(test_field like '^[a-zA-z0-9]{6,20}$')
);
the regular expression is working in javascript and the table was created successful, but when I trying to execute the insert query below, the ... | 0 | [
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fail to compiling elephant-bird with mvn
===
maybe it's a easy for all of u, but it costs me lots of time, and I just cann't solve it. So can anyone help me?
The problem occured when I tried to build elephant bird based on it's source code.
I executed `mvn package`
And it returned:
[ERROR] BUILD ERROR
[INFO... | 0 | [
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NullPointerException after changing class ( Code worked before )
===
I'm doing basic calculator for Android in Java. My calculator worked but i had all code in one class. Then i wanted to make code more readable and i created another Calculation class and i put calculation code in there. And now for some reason my app... | 0 | [
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SQL select two tables which have relationship with one another table
===
I want a sql string that select PlayerName , PlayerNumber, Location, PartnerName, PartnerNumber, Location from the following tables:
Players(Id, PlayerName, PlayerNumber, LocationId)
Partners(Id, PartnerName, PartnerNumber, LocationId)
... | 0 | [
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Paginate sub document MongoDB
===
I'm trying to make a paginate mechanism for our product documents stored in MongoDB. What makes this tricky, is that each document can have several colors, and I need to paginate by these instead of the document itself. E.g. the example below has two colors, and should then count as 2... | 0 | [
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Change date from English to German in tt_news
===
I've got a problem with the date of the news showing in English other than in German like below:
The wrong one:
![enter image description here][1]
The correct one:
![enter image description here][2]
[1]: http://i.stack.imgur.com/BJBhw.png
[2]: http:... | 0 | [
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How to Importing image from server and arrange it in a view
===
I need to get array of images that have to call from server and arrange that in an order.But while executing below code i can't get it...Guidance please...
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after l... | 0 | [
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Why don't I have EditText in the Form Widgets section in my eclipse IDE
===
As you can see in the Form Widgets section, I don't have a EditText icon there. I know I could write it in the xml file manually, but I was wondering why it isn't there. Here's a screen shot of what I'm talking about: http://screencast.com/t/z... | 0 | [
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Are the same variable and parameter names allowed in a javascript function?
===
As an example am I allowed to use the same variable and parameter? What issues can I run into?
Sample code
function mytask(name,title){
var name = name;
var title = title;
var showalert = ("Hi " + name + "... | 0 | [
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Why does my referenced file fail to load from my WPF user control?
===
Basically, my project is following the setup from [this question](http://stackoverflow.com/questions/6036631/why-does-the-wpf-designer-fail-to-load-libraries-that-call-into-unmanaged-dlls), except my C# WPF project is using .NET 4.0, but I'm having... | 0 | [
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Changing background-image of unselected elements when clicked
===
I'm doing a software interface prototype in HTML format and on the menu I have a bunch of buttons that are list itens with background-images. when I click on then the background-image changes to show that the button is selected, I did that by .replace()... | 0 | [
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Dynamically add dimensions to crossfilter
===
I have a very high dimensional dataset and would like the users to choose the dimensions to filter (add them to the crossfilter). I understand that dimensions can not be removed. Are there any recommendations as to how adding dimensions/filters could be done?
Thanks
... | 0 | [
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cfwheels - deleting records with multi-level nested properties
===
I've got a model that has a nested property, which has more nested properties.
Let's say `house` hasMany `pets` has many `legs`
It works easily enough when there is just one level, but with two, I'm getting an error when deleting the `pets`, be... | 0 | [
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Don't let AdMob ads request focus?
===
I have a EditText in a layout, and I also have AdMob ads at the bottom of the layout, when someone enters something in the EditText theres suppose to be a "Done" button in the button right corner of the keyboard, but after I added AdMob it has a "Next" button, and when you press ... | 0 | [
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python get users from mysql and create them on linux
===
Im am trying to add users in mysql then create them on my Linux system with a python script.
with dbcon:
cur = dbcon.cursor()
cur.execute("SELECT * FROM user")
result = cur.fetchall()
c = csv.writ... | 0 | [
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What is the inheritance pattern between data models and services model?
===
One of our products contains multiple WCF services whose business layers all sit on top of the same data access layer which provides access to a NoSql database (mongodb):
WCF WCF WCF
| | |
BL BL BL
... | 0 | [
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Behavior of __LINE__ in inline functions
===
I have a macro that passes the line number and file name to an error handler:
#define SYSTEM_FAILURE (error_code, comment) \
System_Failure((error_code), (comment), __LINE__, __FILE__);
How will the `__LINE__` be resolved when used inside an inlined functi... | 0 | [
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What hashing function/algorithm does Perl use ?
===
Could you someone shed some light on the hashing function/algorithm Perl uses to map a string to an index ? Any relevant reading ? | 0 | [
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visual studio selection not in blue
===
I am using visual studio 2005 for c++ this summer, but I am still not very familiar with it.
Initially when I selected something the background of the selected text would change to blue, but now it is not changing.
Can someone tell me how I change this to show the blue ba... | 0 | [
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I am still hesitating to use ViewModels instead of a Model for the View
===
Wether I use Automapper or manually mapping, that plays no role.
All the data for a ReleaseViewModel must be first in the Release because it is filled in the data access layer with it. 90% of my model are like this. Why the overhead of dupl... | 0 | [
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execute insert statement only if a certain condition is met
===
I'd like to run an insert statement only if a certain condition is met. Is there a way to do that in pure sql?
An example of what I'd like to do in pl/pgsql:
CREATE OR REPLACE FUNCTION set_search_lock (
userid IN integer,
)
... | 0 | [
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Oracle: using enum / binary values to enhanche performance
===
I have often to deal with data that may assume just a few values. I think Oracle should use 16 bytes to keep a VARCHAR2(16) (on an index or on a table).
I could use a FK but it implies Oracle to check that values exists on another table. I'd prefer usin... | 0 | [
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Match those lines which have single slash before the special word
===
I have a number of lines of a similar format (actually, file paths). For example:
root/DATA/some/file.txt
root/DATA/another/file.txt
root/DATA/yet/another/file.exe
root/site/some/other/folder/before/DATA/file.xml
root/site... | 0 | [
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change debug port status of a program
===
well, i want to attach ollydbg to a game, but the anti-cheat programs hide the PID and disable the debugging mode. what i did the research is to change the debug port status in the windows OS so to clear the debugging status to none.
may i ask, where can i get the tutorial ... | 0 | [
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Facebook SDK: Posting to user wall from app with open graph (feed) some parameters not working
===
I'm using Facebook C# SDK to publish to a user's wall from an application running in Facebook. Everything works fine (the app has correct permissions to do so) and in fact, the post is sent to the user's wall... what is ... | 0 | [
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Haskell check for program avaliablity
===
Is it way to check whether given string represent executable in $PATH(%path%)?
It have to be portable to Windows. Idea to just call it and see return status is not apporiate,
as non-zero may mean program error or program not found.
Well, in code, I want following
p... | 0 | [
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JSON Extract From XML
===
I am beginner in android so pls help me, i want to extract json array from xml parsing string which is below:
<?xml version="1.0" encoding="UTF-8"?>
<string xmlns="http://schemas.microsoft.com/2003/10/Serialization/">
[{"id":3033,"type":"cpt4","description":"New Patient Office Visit for M... | 0 | [
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Disable ListView Scrolling to Top
===
I have a listview to which items are added dynamically to the top of the list. I show some latest events occurring at the top of the list. The problem is, these events occur very frequently, like 5 events in a second. This makes the list go down. Suppose user is looking at one eve... | 0 | [
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Android: Can we hardcode search query in code?
===
Is it legal to hardcode the web search query in the code and do the web searches.
For ex, Can I use the following queries in the code?
https://www.google.com/search?q=**searchkeyword**&ie=utf-8&oe=utf-8&aq=t
http://www.amazon.com/s/ref=nb_sb_noss_1?url=search-ali... | 0 | [
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Read local file in phonegap android application
===
In my phonegap android application, i have an xml file in assets/www/ folder.How can i read the content of this file in javascript? | 0 | [
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Is my login session secure?
===
First time creating a login system for a webpage and I've been trying to read up about security but unsure if I'm doing it right.
So far I have a username/password stored and the password is hashed with sha256 and a 3 char salt. if the username and password are correct then I make a ... | 0 | [
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Receive BroadcastReceiver for new event in Calendar?
===
Is there a possibility to receive notifications, when a new event is added to the calendar in Android?
I searched for some BroadcastReceivers, walked through new ICS CalendarContract, but no luck.
I used to work with BlackBerry APIs a lot, where Calendar see... | 0 | [
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Javascript source won't load
===
I want to place a javascript code in my blog but it wont load in firebug after loading page!!
here is the code:
<script type="text/javascript" src="http://www.mihanstore.net/partner/show_ads.php?ads_type=banner&ref=1&row=1&col=1&class=1" ></script>
my browser javascript is e... | 1 | [
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AVExportSession change view on completion
===
I'm having a number of related issues using AVExportSession. I'm very aware that I could be attempting this wrong, but have tried a couple of solutions to no avail.
I'm exporting a composition using AVExportSession and then using the completion handler to trigger other ... | 0 | [
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Should variables be explicitly or implicitly typed?
===
They say one should not go to sea with two chronometers, or wear two watches. You should either use one that's reliable, or three (or more) to let the "majority rule."
So, should I install another code refactoring helper, or uninstall one of them? I have insta... | 4 | [
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Spring MVC Jaxb2Marshaller does not handle inheritance class properly
===
I have a Spring MVC controller to generate XML, it generates regular objects without any problem. However, looks like it does not support polymorphism properly. I guess it might be configuration issue.
Here is my class hierarchy.
abstr... | 0 | [
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How to get django context automatically in Jinja2 filters?
===
For example, I have an paginator object with a lot of attributes, and don't want do write something like ``{{ paginate(paginator) }}`` in templates.
How can a get context automatically in the filter function, like a django `register.inclusion_tag(…, tak... | 0 | [
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can object-c pointers re-use?
===
Here is what I try to do:
In a simple view-based project, I added a variable in appDelegate
NSObject* gObj;
@property(noatomic,retain) NSObject* gObj;
@synthesize gObj;
then in the testviewController.m viewDidLoad() I added such test code:
testAppDelegate* delegat... | 0 | [
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GWT can not deploy to the remote tomcat with http 404 and page not found info as return
===
remote:fedora 15 with jdk+tomcat (vmware)
local:win7 with jdk+tomcat(my notebook)
Several days before,I create a default GWT project using Eclipse google plugin and deploy it to "remote" successfully,it works fine!And now I... | 0 | [
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TeeChart package name to use for free versus paid product options
===
I have a Delphi DPK file which I ship to customers (WebHub customers), and that requires the use of the 'tee' package -- the free one that is included with Delphi. When my customers buy the paid version of TeeChart, they end up with different packag... | 0 | [
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Android always starta new activty when phone is roated
===
I added the following code to my manfest file thinking it will disable android from creating a new process when the device (2.2) is rotated, but it did not work
<activity android:name=".cYesNoDisplay" android:label="Your Answer">
... | 0 | [
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View based tableview and animating
===
I recently switched to using a view based tableview as it greatly simplifies a lot of my code, loving it so far.
In the sample apps mentioned and demo'd in the session video of WWDC 2011, they have some cool animations which are rather simple to implement. I am however populat... | 0 | [
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Search and edit value in MongoDB
===
I've got a MongoDB collection that looks something like this:
[
{
"title": "Entry 1",
"visible": true
},
{
"title": "Entry 2",
"visible": true
}
]
I want to find the entry whose `... | 0 | [
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Django-tagging 2 tag field in same model
===
I'm using for tagging the django-dagging. It works fine when I want 1 tag collection for the model. But now i need to use 2 different collections, somehow like this:
class Compare(models.Model):
title = models.CharField(max_length=255)
left_ta... | 0 | [
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How to add an html id to a form_for tag in rails?
===
I'm trying to add an id tag to a form that I'm creating in rails. The beginning of the form has the following code:
<%= form_for(@user) do |f| %>
Is it possible for me to add an id to the form_for embedded ruby, or do I have to create a form_tag field and... | 0 | [
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1,
1,
1,
1,
1... |
Why am I getting unsafe retained?
===
I've just starting out with obj-c and I created 2 files, a .h and a .m file. The .h file is..
#import <Foundation/Foundation.h>
@interface CardUnit : NSObject
{
@private
NSString *_name;
NSString *_gold;
}
@property (nonatom... | 0 | [
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Taking Project Online From Localhost
===
I have created **Web Application** using JSF 2.0, MySQL & Netbeans.
This application works perfectly on localhost. Now I want to take this project online.
Steps that I would need to follow would be appreciated.
I believe I would need to use the webhosting sites like [w... | 4 | [
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Android - Multiplayer Game - Client / Server - Java etc
===
I must write a multiplayer pong game for the school. Where are thousand of rooms and where two players can go in to a room and play together and collect points. I programmed the Pong game using Java (LibGDX).
How can I do the Network part. I searched the web... | 0 | [
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C# WinForm Memory Leak
===
I have a big winform class that calls from a little one like this:
void login()
{
mainForm f1 = new mainForm();
f1.ShowDialog();
}
The mainForm will take lots of memory after login (I check it in Task Manage... | 0 | [
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Autocomplete selected text disabled while removing focus from autocomplete textview. Using Android
===
I have created one auto complete textview in android. It works fine but issue is when focus is on auto complete textview than it shows me selected value same as if i remove focus from it it shows me like blank..
so ... | 0 | [
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Draw a random variable from a list?
===
So I'm making this RPG game in PHP as a way to familiarize myself in the language more. I've built a fairly good system so far. Right now I'm working on the shop. I've made it so it selects a certain amount of goods in each category (weapons, armor, etc.) depending on the size o... | 0 | [
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How to enable/disable nhibernate enverse at runtime
===
I need to write history only in several cases. Is it possible to disable or enable enverse at runtime? Something like this, for example:
using (new WriteHistory())
{
} | 0 | [
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How to allow current password blank or new password blank in changepassword Login Control ASP.net
===
I would like to set new password as blank when changing password using changepassword control.
To supprt this scenario I have removed required field validator and compare validators from the changepassword control, i... | 0 | [
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How to validate minified CSS
===
When i attach my CSS files separately everything works fine in IE ,However when i combine my CSS into one file and minifiy it everything starts to break .
Is there a way i can validate the minified css | 0 | [
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