PostId int64 13 11.8M | PostCreationDate stringlengths 19 19 | OwnerUserId int64 3 1.57M | OwnerCreationDate stringlengths 10 19 | ReputationAtPostCreation int64 -33 210k | OwnerUndeletedAnswerCountAtPostTime int64 0 5.77k | Title stringlengths 10 250 | BodyMarkdown stringlengths 12 30k | Tag1 stringlengths 1 25 ⌀ | Tag2 stringlengths 1 25 ⌀ | Tag3 stringlengths 1 25 ⌀ | Tag4 stringlengths 1 25 ⌀ | Tag5 stringlengths 1 25 ⌀ | PostClosedDate stringlengths 19 19 ⌀ | OpenStatus stringclasses 5
values | unified_texts stringlengths 47 30.1k | OpenStatus_id int64 0 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
7,578,399 | 09/28/2011 04:42:21 | 967,223 | 09/27/2011 14:08:35 | 1 | 0 | How to avoid overusing design patterns? | I know that design patterns are time tested solution to a particular type of software problems.<br>
But how would I know that I am overusing a design pattern?<br>
How much is too much ?<br>
What things should I keep in mind while using design patterns to avoid overusing? | design-patterns | null | null | null | null | 09/28/2011 12:21:03 | not constructive | How to avoid overusing design patterns?
===
I know that design patterns are time tested solution to a particular type of software problems.<br>
But how would I know that I am overusing a design pattern?<br>
How much is too much ?<br>
What things should I keep in mind while using design patterns to avoid overusing? | 4 |
4,078,713 | 11/02/2010 14:35:51 | 478,144 | 10/16/2010 20:24:18 | 58 | 1 | running total using jQuery not adding numbers together | I'm trying to create a running total, unsuccessfully, what way would you do this:
var total = 0;
value = $('.price').text();
total += value;
$('#subtotal span').html(total);
All it does it add the next value to the "span" not actually add the figures together! | jquery | math | total | null | null | null | open | running total using jQuery not adding numbers together
===
I'm trying to create a running total, unsuccessfully, what way would you do this:
var total = 0;
value = $('.price').text();
total += value;
$('#subtotal span').html(total);
All it does it add the next value to the "span" not actually ... | 0 |
11,033,313 | 06/14/2012 12:44:53 | 1,456,003 | 06/14/2012 10:49:11 | 1 | 0 | PRECEDENCE VS SHORT CIRCUITING IN C | plz help!!!
int i=-3, j=2, k=0, m;
m = ++i || ++j && ++k;
printf("%d, %d, %d, %d\n", i, j, k, m);
since ++ has more precedence than ||,&& IN C so they r evaluated first and st become m=-2||3&&1 now u apply whatever short circuiting u hav 2 apply but thats not the ans why???????? ..what is the probl... | c | short | circuit | null | null | 06/14/2012 13:25:54 | not a real question | PRECEDENCE VS SHORT CIRCUITING IN C
===
plz help!!!
int i=-3, j=2, k=0, m;
m = ++i || ++j && ++k;
printf("%d, %d, %d, %d\n", i, j, k, m);
since ++ has more precedence than ||,&& IN C so they r evaluated first and st become m=-2||3&&1 now u apply whatever short circuiting u hav 2 apply but thats no... | 1 |
7,024,502 | 08/11/2011 10:45:17 | 445,003 | 09/11/2010 08:45:02 | 248 | 2 | Html5 vs Html4 question about size in KB comparison | Simple question: i would like to know if by using HTML5 is really lighter in KB comparing against the same layout built on HTML4.
Thanks in advance.
Greetings
Jose. | html | html5 | null | null | null | 08/12/2011 12:54:20 | not constructive | Html5 vs Html4 question about size in KB comparison
===
Simple question: i would like to know if by using HTML5 is really lighter in KB comparing against the same layout built on HTML4.
Thanks in advance.
Greetings
Jose. | 4 |
8,651,167 | 12/28/2011 02:11:10 | 1,118,045 | 12/27/2011 17:35:38 | 1 | 0 | Keeping a remote process alive? (Windows API) | Consider this code to implement CreateRemoteThread() in notepad.exe:
public delegate int ThreadProc(IntPtr param);
static int MyThreadProc(IntPtr param)
{
return 1;
}
// Helper to wait for a thread to exit and print its exit code
static void W... | c# | winapi | visual-c++ | processes | null | 12/28/2011 02:49:04 | not a real question | Keeping a remote process alive? (Windows API)
===
Consider this code to implement CreateRemoteThread() in notepad.exe:
public delegate int ThreadProc(IntPtr param);
static int MyThreadProc(IntPtr param)
{
return 1;
}
// Helper to wait for a thread to ... | 1 |
6,430,286 | 06/21/2011 18:37:34 | 603,003 | 02/04/2011 10:49:04 | 38 | 0 | How can I access a model from my controller? | How can I access a model from my controller?
class NewsController extends AppController
{
/* ... */
function add()
{
/* Access model 'post' */
}
} | php | mvc | cakephp | model | controller | 06/21/2011 20:16:58 | not a real question | How can I access a model from my controller?
===
How can I access a model from my controller?
class NewsController extends AppController
{
/* ... */
function add()
{
/* Access model 'post' */
}
} | 1 |
7,858,886 | 10/22/2011 10:29:50 | 1,060,450 | 10/22/2011 10:24:09 | 1 | 0 | Which Web-Based Language is better to implement CRM in short time | i m student of final year and my project is to implement a web-based CRM system .
i have only 8 to 9 months. so i have issue in selecting the best language to implement CRM in given time duration...
| crm | null | null | null | null | 10/22/2011 17:22:34 | not a real question | Which Web-Based Language is better to implement CRM in short time
===
i m student of final year and my project is to implement a web-based CRM system .
i have only 8 to 9 months. so i have issue in selecting the best language to implement CRM in given time duration...
| 1 |
11,062,597 | 06/16/2012 10:20:55 | 1,114,320 | 12/24/2011 06:12:20 | 613 | 57 | PHP can handle 40+ hashing algorithms. So why is md5 the de facto standard? | According to the PHP docs (http://www.php.net/manual/en/function.hash-algos.php) PHP can handle more than 40 hashing algorithms. So my simple question is:
**What's the cause for md5 being the de facto standard, at least in tutorials, middle-size companies and typical php scripts ?** | php | hash | md5 | null | null | 06/16/2012 11:52:53 | not constructive | PHP can handle 40+ hashing algorithms. So why is md5 the de facto standard?
===
According to the PHP docs (http://www.php.net/manual/en/function.hash-algos.php) PHP can handle more than 40 hashing algorithms. So my simple question is:
**What's the cause for md5 being the de facto standard, at least in tutorials, mi... | 4 |
9,605,722 | 03/07/2012 16:47:58 | 936,790 | 09/09/2011 12:55:21 | 16 | 0 | fullcalendar json feed start times? | is it possible to display start & end times on full calendar latest version? I am using json to feed the data as such, this works fine:
// Initializes a container array for all of the calendar events
$jsonArray = array();
while($row = mysql_fetch_array($result, MYSQL_ASSOC))
{
$id = $row['... | json | fullcalendar | null | null | null | null | open | fullcalendar json feed start times?
===
is it possible to display start & end times on full calendar latest version? I am using json to feed the data as such, this works fine:
// Initializes a container array for all of the calendar events
$jsonArray = array();
while($row = mysql_fetch_array($result... | 0 |
7,204,676 | 08/26/2011 12:33:40 | 624,726 | 02/19/2011 21:05:03 | 84 | 2 | Do I need to include a manifest classpath in my JavaEE 6 EARs and WARs? | Starting with JavaEE 6 I believe it's okay to package EJBs in the `WEB-INF/lib` folder of WARs (EJB Lite). Say I have 4 modules (plus other shared libs):
- services-ear-all
- services-ejb-lite
- services-war-rest
- services-war-hessian
Both of the WARs depend on the services-ejb-lite module. If I bundle ... | maven | classpath | manifest | java-ee-6 | packaging | null | open | Do I need to include a manifest classpath in my JavaEE 6 EARs and WARs?
===
Starting with JavaEE 6 I believe it's okay to package EJBs in the `WEB-INF/lib` folder of WARs (EJB Lite). Say I have 4 modules (plus other shared libs):
- services-ear-all
- services-ejb-lite
- services-war-rest
- services-war-hess... | 0 |
5,098,521 | 02/23/2011 23:15:31 | 237,808 | 12/23/2009 18:11:46 | 3,588 | 229 | Any decent reference materials for SharePoint 2010 for Internet Sites? | I am looking into using SharePoint 2010 for Internet Sites as my Web Content Management tool for an externally facing internet site. This site would be used as a marketing vehicle for our product offerings and also used to help recruit new employees (among other uses).
Can anyone recommend some decent reference res... | sharepoint2010 | wcm | recommended-reading | null | null | 12/07/2011 20:17:56 | off topic | Any decent reference materials for SharePoint 2010 for Internet Sites?
===
I am looking into using SharePoint 2010 for Internet Sites as my Web Content Management tool for an externally facing internet site. This site would be used as a marketing vehicle for our product offerings and also used to help recruit new emp... | 2 |
6,667,170 | 07/12/2011 15:52:44 | 528,214 | 12/02/2010 15:53:37 | 43 | 10 | ConfigurationManager not declared - Have dll | Quick background: I have a VB6 application in which I was previously using ConfigurationSettings.AppSettings to read from app.config, and got an error message to change it to System.Configuration.ConfigurationManager.AppSettings (as the first way is now obsolete)
I did so, and I even have a reference to System.Con... | vb | configurationmanager | null | null | null | null | open | ConfigurationManager not declared - Have dll
===
Quick background: I have a VB6 application in which I was previously using ConfigurationSettings.AppSettings to read from app.config, and got an error message to change it to System.Configuration.ConfigurationManager.AppSettings (as the first way is now obsolete)
I... | 0 |
11,358,038 | 07/06/2012 07:50:29 | 1,486,293 | 06/27/2012 16:15:20 | 2 | 0 | Can't make sense of this boost::bind error | I get segfault and I use gdb to track it, but at some point
I get this and I can't make sense of it:
boost::bind<void, const OpenImageIO::v1_1::ImageBuf&, int, std::vector<long long unsigned int>&, bool, OpenImageIO::v1_1::<unnamed>::HistogramArgs, int, long long unsigned int*, long long unsigned int*, OpenImageIO:... | c++ | boost | null | null | null | 07/19/2012 11:40:17 | not a real question | Can't make sense of this boost::bind error
===
I get segfault and I use gdb to track it, but at some point
I get this and I can't make sense of it:
boost::bind<void, const OpenImageIO::v1_1::ImageBuf&, int, std::vector<long long unsigned int>&, bool, OpenImageIO::v1_1::<unnamed>::HistogramArgs, int, long long unsi... | 1 |
7,015,595 | 08/10/2011 18:05:29 | 843,313 | 07/13/2011 18:38:57 | 40 | 0 | Java/Android How to call an activity into a method? | How do i call on a seperate activity within a method:
For example:
private void startApp(){
Patient_Button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
//I want this Button to go to an Detailed_ModeActivity
//This is how i Am d... | java | android | button | activity | oncreate | null | open | Java/Android How to call an activity into a method?
===
How do i call on a seperate activity within a method:
For example:
private void startApp(){
Patient_Button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
//I want this Button to go ... | 0 |
5,158,767 | 03/01/2011 18:33:17 | 32,790 | 10/30/2008 15:08:46 | 50 | 12 | Excel VBA password protection appears broken | I have never seen anything like this before. I use this code to set a password
<code>
Impact_Chart.Unprotect Password:="********"
With Impact_Chart
.Range("A19:N19").Locked = False
.Shapes("Button 36").Locked = False
.Shapes("Button 19").Locked = False
.Shapes("Button 37").Locked = Fals... | excel-vba | null | null | null | null | null | open | Excel VBA password protection appears broken
===
I have never seen anything like this before. I use this code to set a password
<code>
Impact_Chart.Unprotect Password:="********"
With Impact_Chart
.Range("A19:N19").Locked = False
.Shapes("Button 36").Locked = False
.Shapes("Button 19").Lock... | 0 |
11,594,284 | 07/21/2012 17:20:15 | 278,842 | 02/22/2010 16:36:10 | 2,100 | 98 | Finding length of period in time domain data | I have a series of measurements of a signal source, which emits a periodic signal at an unknown interval time of `p` seconds. Detecting the signal is not easy so I am missing quite a few signals in the data. Data is also noisy so there are errors in the data of up to +/- 10% per signal.
Example measurements `x` migh... | optimization | language-agnostic | signal-processing | frequency-analysis | null | 07/22/2012 15:15:02 | off topic | Finding length of period in time domain data
===
I have a series of measurements of a signal source, which emits a periodic signal at an unknown interval time of `p` seconds. Detecting the signal is not easy so I am missing quite a few signals in the data. Data is also noisy so there are errors in the data of up to +/... | 2 |
6,732,391 | 07/18/2011 11:45:13 | 389,517 | 07/12/2010 13:17:57 | 21 | 0 | Resizing animated gif with dotimage | I have a piece of code which resizes animated gifs.
if it helps the code will always resize images to a smaller size.
(there's no need to make them bigger for now)
I am using Atalasoft's dotimage library and their example code to do the actual resampling.
The code is supposed to read an animated gif from disk, it... | c# | graphics | null | null | null | null | open | Resizing animated gif with dotimage
===
I have a piece of code which resizes animated gifs.
if it helps the code will always resize images to a smaller size.
(there's no need to make them bigger for now)
I am using Atalasoft's dotimage library and their example code to do the actual resampling.
The code is suppo... | 0 |
9,755,589 | 03/18/2012 02:44:30 | 1,243,848 | 03/01/2012 22:09:19 | 1 | 0 | How do I extract data between 2nd pair of inverted quotes using Perl? | For eg, my input is "Cat", "Dog", "Rat".
I want to use Regex in Perl to get Dog as output? | perl | null | null | null | null | 03/18/2012 08:42:55 | not a real question | How do I extract data between 2nd pair of inverted quotes using Perl?
===
For eg, my input is "Cat", "Dog", "Rat".
I want to use Regex in Perl to get Dog as output? | 1 |
8,186,707 | 11/18/2011 17:49:56 | 1,051,434 | 11/17/2011 09:33:44 | 6 | 0 | Ui testing of Silverlight Control datePicker | I am trying to automate UI tests to my Silverlight App with Visual Studio 2010. I have one dataPicker on my app.
Whem I'm playing the recording actions, the date is not selected.
It returns the error:
"Test method CriarRequisicao3.comparar5.CodedUITestMethod1 threw exception:
Microsoft.VisualStudio.TestToo... | c# | silverlight | visual-studio-2010 | coded-ui-tests | datapicker | null | open | Ui testing of Silverlight Control datePicker
===
I am trying to automate UI tests to my Silverlight App with Visual Studio 2010. I have one dataPicker on my app.
Whem I'm playing the recording actions, the date is not selected.
It returns the error:
"Test method CriarRequisicao3.comparar5.CodedUITestMethod1 t... | 0 |
8,117,592 | 11/14/2011 05:11:48 | 460,942 | 09/28/2010 18:12:22 | 158 | 36 | What are pros and cons of using extjs? | In one of my project someone has recommended me to use extjs. I know very little about extjs. I have done my all the project using jQuery. I know many of you know about extjs very well.
please tell me the pros and cons of using extjs?
| javascript | extjs | null | null | null | 11/15/2011 00:17:03 | not constructive | What are pros and cons of using extjs?
===
In one of my project someone has recommended me to use extjs. I know very little about extjs. I have done my all the project using jQuery. I know many of you know about extjs very well.
please tell me the pros and cons of using extjs?
| 4 |
4,935,736 | 02/08/2011 16:42:24 | 352,860 | 05/28/2010 12:06:50 | 304 | 2 | How to find a same string has Single-quote (') and double-quote (") | How to find a same string has Single-quote (') and double-quote (")
var str = "test'\"";
| javascript | null | null | null | null | 02/08/2011 19:50:06 | not a real question | How to find a same string has Single-quote (') and double-quote (")
===
How to find a same string has Single-quote (') and double-quote (")
var str = "test'\"";
| 1 |
9,959,501 | 03/31/2012 20:37:32 | 395,631 | 07/19/2010 08:40:13 | 291 | 3 | Call java methods with array parameters from Velocity | I am writing a velocity template file (.vm) in which I get this class with reflection:
#set ($assetEntryQuery = $portal.getClass().forName("com.liferay.portlet.asset.service.persistence.AssetEntryQuery").getConstructor().newInstance())
then I create an array and call this function:
#set ($arr = ['$cate... | java | arrays | methods | liferay | velocity | null | open | Call java methods with array parameters from Velocity
===
I am writing a velocity template file (.vm) in which I get this class with reflection:
#set ($assetEntryQuery = $portal.getClass().forName("com.liferay.portlet.asset.service.persistence.AssetEntryQuery").getConstructor().newInstance())
then I create a... | 0 |
5,234,191 | 03/08/2011 15:02:46 | 649,986 | 03/08/2011 14:50:52 | 1 | 0 | Java code for hierarchical microclustering | can anyone provide me the java working code for the following algorithm..??
Input: Transaction dataset D,
A set of n closed frequent patterns, P = {p1,p2, ......pn}
Threshold of distance, gamma
Output: A set of patterns, O= {o1,o2,.....,on}
1: initialize n clusters Ci, each as a closed frequent pattern;
2: ... | java | null | null | null | null | 03/08/2011 15:39:34 | off topic | Java code for hierarchical microclustering
===
can anyone provide me the java working code for the following algorithm..??
Input: Transaction dataset D,
A set of n closed frequent patterns, P = {p1,p2, ......pn}
Threshold of distance, gamma
Output: A set of patterns, O= {o1,o2,.....,on}
1: initialize n clus... | 2 |
3,259,261 | 07/15/2010 19:34:24 | 71,609 | 02/26/2009 22:06:36 | 143 | 4 | Human-readable, current time sensitive date and time formatting in PHP | Is there a painless way to convert unix timestamps, MySQL timestamps, MySQL datetimes (or any other standard date and time format) into strings in the following form:
- Today, 6:00pm
- Tomorrow, 12:30pm
- Wednesday, 4:00pm
- Next friday, 11:00am
I'm not sure what to call these - I guess conversational-styl... | php | jquery | usability | date-formatting | null | null | open | Human-readable, current time sensitive date and time formatting in PHP
===
Is there a painless way to convert unix timestamps, MySQL timestamps, MySQL datetimes (or any other standard date and time format) into strings in the following form:
- Today, 6:00pm
- Tomorrow, 12:30pm
- Wednesday, 4:00pm
- Next frid... | 0 |
11,442,715 | 07/11/2012 22:52:05 | 577,421 | 01/16/2011 10:46:17 | 197 | 4 | Call Visual Studio Macro from Eclipse? | I have a python script which uses c++ funnction that I wrote in c++. The python script is written and launched from the Eclipse debugger (because I may want to set breakpoints with eclipse as well as in Visual Studio).
Now, in visual studio I can easily attach the VS debugger by "Attach to process..." and choose my ... | eclipse | visual-studio | debugging | macros | attach-to-process | null | open | Call Visual Studio Macro from Eclipse?
===
I have a python script which uses c++ funnction that I wrote in c++. The python script is written and launched from the Eclipse debugger (because I may want to set breakpoints with eclipse as well as in Visual Studio).
Now, in visual studio I can easily attach the VS debug... | 0 |
6,518,862 | 06/29/2011 10:02:04 | 797,384 | 06/14/2011 09:36:02 | 3 | 0 | Custom component for Label with Text box and image in GWT | I need to create a custom component which can have Label then Textfield and Image, by clicking the image i should select date, that selected date should be populated in TextField,
Is there way i can develop a custom component.
Thanks in Advance!!! | gwt | null | null | null | null | null | open | Custom component for Label with Text box and image in GWT
===
I need to create a custom component which can have Label then Textfield and Image, by clicking the image i should select date, that selected date should be populated in TextField,
Is there way i can develop a custom component.
Thanks in Advance!!! | 0 |
10,930,823 | 06/07/2012 11:21:54 | 1,442,023 | 06/07/2012 11:06:28 | 1 | 0 | deduplicating a sequence in clojure | I need to define a function which takes a sequence and some functions which act on elements inside the sequence. It returns a sequence from the old sequence where the elements with duplicate function values are removed.
(defn dedup [seq & functions] ...)
for example, if
(f1 1) = 'a'
(f1 2) = 'a'
... | clojure | null | null | null | null | null | open | deduplicating a sequence in clojure
===
I need to define a function which takes a sequence and some functions which act on elements inside the sequence. It returns a sequence from the old sequence where the elements with duplicate function values are removed.
(defn dedup [seq & functions] ...)
for example, i... | 0 |
8,993,217 | 01/24/2012 19:58:12 | 1,044,137 | 11/13/2011 12:09:20 | 169 | 0 | Bits in operating system | What is the basic concept in calling an Operating System a 32-bit OS or 64 bit ? what is 32 bit compiler and 64 bit compiler ? Are the both related ? | c | unix | compiler | operating-system | null | 01/24/2012 20:22:19 | not a real question | Bits in operating system
===
What is the basic concept in calling an Operating System a 32-bit OS or 64 bit ? what is 32 bit compiler and 64 bit compiler ? Are the both related ? | 1 |
11,367,485 | 07/06/2012 18:07:45 | 934,898 | 09/08/2011 13:29:40 | 47 | 1 | Rename columns of a data frame by searching column name | I am writing a wrapper to ggplot to produce multiple graphs based on various datasets. As I am passing the column names to the function, I need to rename the column names so that ggplot can understand the reference.
However, I am struggling with renaming of the columns of a data frame
here's a data frame:
... | r | null | null | null | null | null | open | Rename columns of a data frame by searching column name
===
I am writing a wrapper to ggplot to produce multiple graphs based on various datasets. As I am passing the column names to the function, I need to rename the column names so that ggplot can understand the reference.
However, I am struggling with renaming ... | 0 |
3,626,573 | 09/02/2010 11:18:37 | 306,740 | 04/01/2010 09:23:26 | 21 | 2 | MultithreadingMultiprocessing with STOP and Continue Signals | I am working on a project, where i need to get native stack of the Java Application. i am able to achieve this partially. thanks to ptrace/multiprocessing and signals.
on Linux normal java application has minimum 14 number of threads. out of these 14 i am interested in only main thread of which i have to get native ... | java | c | multithreading | signals | ptrace | null | open | MultithreadingMultiprocessing with STOP and Continue Signals
===
I am working on a project, where i need to get native stack of the Java Application. i am able to achieve this partially. thanks to ptrace/multiprocessing and signals.
on Linux normal java application has minimum 14 number of threads. out of these 1... | 0 |
5,320,923 | 03/16/2011 04:06:15 | 341,405 | 05/14/2010 16:06:09 | 46 | 2 | mysql query grouping | i am making a shopping cart. selected items are stored inside a database based on a search query.
rows: sku,type,color,quantity
how i can add the quantity for rows incase sku, type and color are the same values
example:
1,type1,blue,5
1,type1,blue,2
2,type1,blue,5
1,type1,green,5
my ne... | mysql | query | group | null | null | null | open | mysql query grouping
===
i am making a shopping cart. selected items are stored inside a database based on a search query.
rows: sku,type,color,quantity
how i can add the quantity for rows incase sku, type and color are the same values
example:
1,type1,blue,5
1,type1,blue,2
2,type1,blue,5
... | 0 |
7,436,808 | 09/15/2011 20:02:50 | 230,884 | 12/14/2009 00:02:19 | 587 | 8 | Does each file get its own copy of the static variable? | Suppose you have a static global variable in your header file, and you use this variable in your main.cpp.
// header.h
static int variableOne = 100;
//main.cpp
.
.
cout << variableOne << endl;
Will main.cpp get its own copy of **variableOne** (although the value is stil... | c++ | null | null | null | null | null | open | Does each file get its own copy of the static variable?
===
Suppose you have a static global variable in your header file, and you use this variable in your main.cpp.
// header.h
static int variableOne = 100;
//main.cpp
.
.
cout << variableOne << endl;
Will main.cpp ge... | 0 |
6,271,861 | 06/07/2011 21:29:17 | 382,906 | 07/04/2010 01:40:57 | 1,425 | 60 | Problem with C# conditional | Hi I have the following code:
medianListTester.cfyPE = 0;
if (medianListTester.cfyPE != 0 || testStock.getCEPS() != 0)
{
medianCYPE_price = medianListTester.cfyPE * testStock.getCEPS();
counter++;
}
else
//do something else
but it doesn't seem ... | c# | conditional | null | null | null | 06/08/2011 00:47:16 | not a real question | Problem with C# conditional
===
Hi I have the following code:
medianListTester.cfyPE = 0;
if (medianListTester.cfyPE != 0 || testStock.getCEPS() != 0)
{
medianCYPE_price = medianListTester.cfyPE * testStock.getCEPS();
counter++;
}
else
//do somet... | 1 |
6,817,405 | 07/25/2011 14:08:39 | 861,725 | 07/25/2011 14:08:39 | 1 | 0 | How to retrieve audio file from Oracle database using JAVA | What is the easiest way to extract .mp3 file from oracle Database using JAVA | java | null | null | null | null | 07/25/2011 14:20:35 | not a real question | How to retrieve audio file from Oracle database using JAVA
===
What is the easiest way to extract .mp3 file from oracle Database using JAVA | 1 |
10,860,311 | 06/02/2012 06:25:28 | 1,432,052 | 06/02/2012 06:19:37 | 1 | 0 | How to move Object from one place to other using Animation in iphone applications | Am new to Apple ios development.I want to know what type of frameworks and libraries are used for developing the gaming applications.Mainly i want to know how to move object from one place to another in iphone application horizontally.Object has to move horizontally when i tap that object?How to perform this object mov... | iphone | object | core-animation | movement | null | 06/06/2012 12:16:26 | not constructive | How to move Object from one place to other using Animation in iphone applications
===
Am new to Apple ios development.I want to know what type of frameworks and libraries are used for developing the gaming applications.Mainly i want to know how to move object from one place to another in iphone application horizontall... | 4 |
10,289,457 | 04/23/2012 23:01:54 | 1,327,904 | 04/12/2012 01:01:54 | 26 | 1 | TD Style + Class | I want my td tag to have a class as well as a style. How can I do that? Currently I have a td with a style, but I want to add a class to it as well. Thanks! | html | null | null | null | null | 04/25/2012 20:38:39 | not a real question | TD Style + Class
===
I want my td tag to have a class as well as a style. How can I do that? Currently I have a td with a style, but I want to add a class to it as well. Thanks! | 1 |
9,270,874 | 02/14/2012 02:23:57 | 1,118,019 | 12/27/2011 17:12:55 | 5 | 0 | Android: How to pass additional object reference to a custom view | Currently I have a custom view:
public class MyView extends View {
public MyView(Context c, AttributeSet attrs) {
super(context, attrs);
}
....
....
}
Now, i want to access an object that is not Android related, say a database connection, ho... | android | object | view | custom-controls | ondraw | null | open | Android: How to pass additional object reference to a custom view
===
Currently I have a custom view:
public class MyView extends View {
public MyView(Context c, AttributeSet attrs) {
super(context, attrs);
}
....
....
}
Now, i want to acce... | 0 |
3,889,307 | 10/08/2010 09:31:34 | 452,432 | 09/20/2010 07:35:29 | 124 | 2 | Css mulitple class selector | I am trying to select a element with multiple classes.
.parent1 .subparent2 .class1,
.parent1 .subparent2 .class2,
.parent1 .subparent2 .class3 { }
As
.parent1 .subparent2 .class1.class2.class3
to select a element with all three classes but it doesn't work.
Any idea how to do this?
| css | null | null | null | null | null | open | Css mulitple class selector
===
I am trying to select a element with multiple classes.
.parent1 .subparent2 .class1,
.parent1 .subparent2 .class2,
.parent1 .subparent2 .class3 { }
As
.parent1 .subparent2 .class1.class2.class3
to select a element with all three classes but it doesn't work.
... | 0 |
6,608,292 | 07/07/2011 09:11:17 | 833,207 | 07/07/2011 09:11:17 | 1 | 0 | how to send database info to email in php ? | I am new to php.
I want to write an application in php where data from database is fetched and it is mailed to multiple recipients
i,e how to fetch data from database and send it through email | php | database | email | null | null | 07/07/2011 13:32:30 | not a real question | how to send database info to email in php ?
===
I am new to php.
I want to write an application in php where data from database is fetched and it is mailed to multiple recipients
i,e how to fetch data from database and send it through email | 1 |
9,073,915 | 01/31/2012 03:16:16 | 978,064 | 10/04/2011 08:33:24 | 8 | 0 | ebook like inside android program | dudes we are currently developing an android program. our problem is we are making a program that can view ebook or how to include an ebook inside an android program. we need some tutorials for our development. we are just newbies.
homescreen>button>Ebook For school student handbook..
| java | android | android-layout | android-emulator | android-ndk | 01/31/2012 04:42:07 | not a real question | ebook like inside android program
===
dudes we are currently developing an android program. our problem is we are making a program that can view ebook or how to include an ebook inside an android program. we need some tutorials for our development. we are just newbies.
homescreen>button>Ebook For school student ha... | 1 |
7,543,436 | 09/25/2011 03:20:42 | 51,816 | 01/05/2009 21:39:06 | 10,099 | 20 | Would WebClient.DownloadString work as if a user is browsing the website? | Basically I am downloading string/source of an online forum with threads/topics per page. But as a user, when I use a browser and browse through the site by clicking `n` number of links, it sometimes tells me that the server is too busy with an empty page with no topics.
Would I encounter the same thing if I try to ... | c# | .net | webclient | null | null | 09/25/2011 09:53:19 | off topic | Would WebClient.DownloadString work as if a user is browsing the website?
===
Basically I am downloading string/source of an online forum with threads/topics per page. But as a user, when I use a browser and browse through the site by clicking `n` number of links, it sometimes tells me that the server is too busy with... | 2 |
4,805,683 | 01/26/2011 14:32:15 | 475,353 | 10/14/2010 05:20:48 | 521 | 16 | Python Wget?/Scripting books? | I've been learning python here recently....mainly for scripting purposes....since apparently it's supposed to be almost as good as bash for doing small script jobs.
But two questions, Does python have it's own sort of "wget" or do you have to use a library for that (or does it have one built in?) for stuff such as r... | python | perl | scripting | null | null | 09/28/2011 11:29:12 | not constructive | Python Wget?/Scripting books?
===
I've been learning python here recently....mainly for scripting purposes....since apparently it's supposed to be almost as good as bash for doing small script jobs.
But two questions, Does python have it's own sort of "wget" or do you have to use a library for that (or does it have... | 4 |
6,569,793 | 07/04/2011 09:47:49 | 827,877 | 07/04/2011 09:47:49 | 1 | 0 | Python3 CryptUnprotectData() TypeError expected an object with a buffer interface | I was browsing over the net for some information about CryptUnprotectData and WZC. I found this small script that is used for decrypting stored Wireless passwords on Vista. I tried with Python3 (it was written probably for Python 2.X) but it gives me: TypeError expected an object with a buffer interface. I'm not quite ... | winapi | python-3.x | wireless | null | null | null | open | Python3 CryptUnprotectData() TypeError expected an object with a buffer interface
===
I was browsing over the net for some information about CryptUnprotectData and WZC. I found this small script that is used for decrypting stored Wireless passwords on Vista. I tried with Python3 (it was written probably for Python 2.X... | 0 |
7,984,050 | 11/02/2011 16:43:39 | 1,026,060 | 11/02/2011 16:25:06 | 1 | 0 | START_STICKY cannot be resolved to a variable why? | public int onStartCommand(Intent intent, int flags, int startId){
if(!player.isPlaying()){
player.start();
}
return START_STICKY;
}
ERROR is:
START_STICKY cannot be resolved to a variable | variables | null | null | null | null | null | open | START_STICKY cannot be resolved to a variable why?
===
public int onStartCommand(Intent intent, int flags, int startId){
if(!player.isPlaying()){
player.start();
}
return START_STICKY;
}
ERROR is:
START_STICKY cannot be resolved to a variable | 0 |
9,024,880 | 01/26/2012 20:29:52 | 1,172,151 | 01/26/2012 20:20:12 | 1 | 0 | Project Euler #368 (Math Formula) | In Project Euler, a problem asks me to write a program to find the convergence value of 20 terms from the Harmonic sequence (1/111, 1/222, 1/333, 1/444, 1/555, 1/666, 1/777, 1/888, 1/999, 1/1000, 1/1110, 1/1111, 1/1112, 1/1113, 1/1114, 1/1115, 1/1116, 1/1117, 1/1118, and 1/1119).
I want to write the program myself (... | ruby | math | project-euler | calculus | null | 01/29/2012 14:19:58 | off topic | Project Euler #368 (Math Formula)
===
In Project Euler, a problem asks me to write a program to find the convergence value of 20 terms from the Harmonic sequence (1/111, 1/222, 1/333, 1/444, 1/555, 1/666, 1/777, 1/888, 1/999, 1/1000, 1/1110, 1/1111, 1/1112, 1/1113, 1/1114, 1/1115, 1/1116, 1/1117, 1/1118, and 1/1119).
... | 2 |
9,537,661 | 03/02/2012 17:26:13 | 332,578 | 05/04/2010 16:17:57 | 1,654 | 98 | ios uiview auto-expand dimensions | I have a `UIView` with the width/height of 0/0. As I add `subviews` to my `UIView`, is there a way to make the width and height update *automatically*?
e.g.
if I added `10` subviews side to side that each have a width of `50` then I would expect my `UIView` to have a width of `500`. | ios | uiview | subview | null | null | null | open | ios uiview auto-expand dimensions
===
I have a `UIView` with the width/height of 0/0. As I add `subviews` to my `UIView`, is there a way to make the width and height update *automatically*?
e.g.
if I added `10` subviews side to side that each have a width of `50` then I would expect my `UIView` to have a width of ... | 0 |
9,488,949 | 02/28/2012 20:09:50 | 1,238,691 | 02/28/2012 19:33:20 | 1 | 0 | Identify source for traffic drops in Linux / Ubuntu? | I have several servers offering some special kind of proxy service.
The setup and hardware is the same on all machines. All are running fine except one. That one server has some heavy traffic drops every few seconds and I don't know how to identify the source for this behavior.
I can see drops of ~4 packets / se... | linux | ubuntu | drop | traffic | null | 02/29/2012 20:02:49 | off topic | Identify source for traffic drops in Linux / Ubuntu?
===
I have several servers offering some special kind of proxy service.
The setup and hardware is the same on all machines. All are running fine except one. That one server has some heavy traffic drops every few seconds and I don't know how to identify the sourc... | 2 |
11,115,533 | 06/20/2012 08:24:27 | 262,460 | 01/30/2010 12:48:01 | 231 | 8 | PHP file_put_contents and UTF-8 | I have script that reads remote file content and writes it to local server. File contains characters: ąčęėįšųūž. After data insertion into local file, UTF-8 encoding is lost.
My script code:
<?php
$data = file_get_contents('remote_file_address');
echo $data; //encoding is ok
$f... | php | php5 | null | null | null | 06/20/2012 12:15:13 | not constructive | PHP file_put_contents and UTF-8
===
I have script that reads remote file content and writes it to local server. File contains characters: ąčęėįšųūž. After data insertion into local file, UTF-8 encoding is lost.
My script code:
<?php
$data = file_get_contents('remote_file_address');
echo ... | 4 |
8,280,044 | 11/26/2011 16:59:15 | 625,483 | 02/20/2011 18:15:39 | 15 | 0 | "Enter" as a new line, not submission | I don't think that language matters, but if it does I'm writing in java. I need user to enter 3 line input and then read this input. But how to go to the next line. may be there are combinations of keys, since pressing "Enter" reads 1st line, not allowing to write 2nd and 3rd lines. Like in facebook, "Enter" enters the... | newline | enter | null | null | null | 11/26/2011 17:11:05 | not a real question | "Enter" as a new line, not submission
===
I don't think that language matters, but if it does I'm writing in java. I need user to enter 3 line input and then read this input. But how to go to the next line. may be there are combinations of keys, since pressing "Enter" reads 1st line, not allowing to write 2nd and 3rd ... | 1 |
1,648,049 | 10/30/2009 04:48:03 | 119,570 | 06/09/2009 03:24:40 | 6 | 0 | java mobile framework example code | i need to develop a java mobile framework , can i get some basic idea , how to develop the core . please send some links abt mobile framework design code. | frameworks | framework | null | null | null | null | open | java mobile framework example code
===
i need to develop a java mobile framework , can i get some basic idea , how to develop the core . please send some links abt mobile framework design code. | 0 |
2,690,483 | 04/22/2010 11:53:21 | 138,214 | 07/14/2009 17:16:54 | 244 | 4 | Google Maps to select cities, countries, states .. etc | Is there a way I can have a google maps control on a web page that will allow users to select destinations as a search criteria?
For example we would like a user to be able to select a country, city, state by clicking on it in a map?
Is that even doable? | asp.net | google-maps | null | null | null | null | open | Google Maps to select cities, countries, states .. etc
===
Is there a way I can have a google maps control on a web page that will allow users to select destinations as a search criteria?
For example we would like a user to be able to select a country, city, state by clicking on it in a map?
Is that even doable? | 0 |
8,099,896 | 11/11/2011 20:59:19 | 1,040,919 | 11/11/2011 02:05:51 | 1 | 0 | When are the situations when those brackets < > are used in Java? | I mean those brackets < >
thanks a lot, world class experts on Stack Overflow!!
| java | null | null | null | null | 11/11/2011 22:17:35 | not a real question | When are the situations when those brackets < > are used in Java?
===
I mean those brackets < >
thanks a lot, world class experts on Stack Overflow!!
| 1 |
2,308,526 | 02/22/2010 02:50:23 | 268,336 | 02/08/2010 00:01:01 | 66 | 0 | How can I get the maximum value of a richtextbox's vertical scrollbar? | I need to get the maximum value of a richtextbox's vertical scrollbar so that I can scroll to a percentage of the scrollbar's maximum value. | wpf | richtextbox | scrollbar | null | null | null | open | How can I get the maximum value of a richtextbox's vertical scrollbar?
===
I need to get the maximum value of a richtextbox's vertical scrollbar so that I can scroll to a percentage of the scrollbar's maximum value. | 0 |
961,968 | 06/07/2009 14:23:54 | 3,834 | 08/31/2008 06:25:52 | 1,723 | 81 | Free ASP.NET MVC Hosting Site-- Is there Any? | I am looking for a free ASP.NET MVC hosting site.
I know, *I know*, I might be coming up with a ridiculous request: MS servers cost money, and they are damn expensive, so I shouldn't be expected to get ***free*** ASP.NET hosting. The most is I can get [best quality][1] or [most affordable][2] hosting site, but free?... | asp.net-mvc | hosting | null | null | null | 02/16/2012 14:13:24 | not constructive | Free ASP.NET MVC Hosting Site-- Is there Any?
===
I am looking for a free ASP.NET MVC hosting site.
I know, *I know*, I might be coming up with a ridiculous request: MS servers cost money, and they are damn expensive, so I shouldn't be expected to get ***free*** ASP.NET hosting. The most is I can get [best quality]... | 4 |
8,595,899 | 12/21/2011 20:25:07 | 1,070,064 | 11/28/2011 20:09:17 | 1,749 | 110 | forty_two - what does it do? | I came accross this method when answering a question here on SO. The documentation says
> Equal to self[41]. Also known as accessing "the reddit".
Maybe a naive question, but : What does that mean? | ruby-on-rails | null | null | null | null | 12/22/2011 07:01:55 | too localized | forty_two - what does it do?
===
I came accross this method when answering a question here on SO. The documentation says
> Equal to self[41]. Also known as accessing "the reddit".
Maybe a naive question, but : What does that mean? | 3 |
4,486,084 | 12/20/2010 00:53:17 | 548,033 | 12/19/2010 22:47:23 | 1 | 1 | Call Outlet of another view controller | Hy Guys,
I have a MapperViewController
@interface MapperViewController : UIViewController <MKMapViewDelegate>
{
MKMapView *mapView;
}
@property (nonatomic, retain) IBOutlet MKMapView *mapView;
@end
In the .m file I can add annotations on a MapView after creating an obj... | iphone | sdk | view | controller | call | null | open | Call Outlet of another view controller
===
Hy Guys,
I have a MapperViewController
@interface MapperViewController : UIViewController <MKMapViewDelegate>
{
MKMapView *mapView;
}
@property (nonatomic, retain) IBOutlet MKMapView *mapView;
@end
In the .m file I can add an... | 0 |
1,424,132 | 09/14/2009 21:59:29 | 114,196 | 05/29/2009 09:47:46 | 254 | 7 | Can OLAP be done in BigTable? | In the past I used to build WebAnalytics using OLAP cubes running on MySQL.
Now an OLAP cube the way I used it is simply a large table (ok, it was stored a bit smarter than that) where each row is basically a measurement or and aggregated set of measurements. Each measurement has a bunch of dimensions (i.e. which page... | hadoop | hive | hbase | mapreduce | olap | null | open | Can OLAP be done in BigTable?
===
In the past I used to build WebAnalytics using OLAP cubes running on MySQL.
Now an OLAP cube the way I used it is simply a large table (ok, it was stored a bit smarter than that) where each row is basically a measurement or and aggregated set of measurements. Each measurement has a b... | 0 |
3,521,931 | 08/19/2010 12:52:33 | 17,476 | 09/18/2008 09:50:13 | 137 | 14 | Are there any methods of developing a large system instead of parameters? | One way to develop a large, versatile system is with the use of parameters. The user defines a large number of parameters and the system behaves accordingly.
I guess the advantage is that the system can do lots of things, according to the values of the parameters.
The disadvantage is that the system becomes more v... | untagged | null | null | null | null | 07/12/2011 15:54:59 | not a real question | Are there any methods of developing a large system instead of parameters?
===
One way to develop a large, versatile system is with the use of parameters. The user defines a large number of parameters and the system behaves accordingly.
I guess the advantage is that the system can do lots of things, according to th... | 1 |
9,598,882 | 03/07/2012 09:35:05 | 1,049,281 | 11/16/2011 09:04:20 | 1 | 0 | On Facebook Page Tab ASP file suffix .asp doesn't work | FBML Error (line 2): illegal tag "body" under "fb:tab-position"
how to solve??? | facebook | asp-classic | null | null | null | 03/08/2012 08:03:23 | not a real question | On Facebook Page Tab ASP file suffix .asp doesn't work
===
FBML Error (line 2): illegal tag "body" under "fb:tab-position"
how to solve??? | 1 |
9,934,160 | 03/29/2012 21:56:40 | 1,301,782 | 03/29/2012 20:03:57 | 1 | 0 | make sentence-generator program become optional | this is a code of sentence-generator program, it ask user to make the prepositional phrase is optional(It can appear with a certain probability.) I dont know how to make the phrase become optional.
'''
import random
articles = ("A", "THE")
nouns = ("BOY", "GIRL", "BAT", "BALL",)
verbs = ("HIT", "SAW", "... | python | null | null | null | null | 03/30/2012 14:26:23 | not a real question | make sentence-generator program become optional
===
this is a code of sentence-generator program, it ask user to make the prepositional phrase is optional(It can appear with a certain probability.) I dont know how to make the phrase become optional.
'''
import random
articles = ("A", "THE")
nouns = ("BOY"... | 1 |
11,554,838 | 07/19/2012 06:06:52 | 631,612 | 02/24/2011 04:02:00 | 296 | 9 | Load balancing MySQL slaves: Got an error reading communication packets? | I've set up [load balancing MySQL slaves using HAProxy via a xinetd](http://sysbible.org/2008/12/04/having-haproxy-check-mysql-status-through-a-xinetd-script/). 2 load balancers shared a virtual IP that is managed by keepalived.
My problem is `/var/log/mysqld.log` keep flooding with:
120719 12:59:46 [Warning]... | mysql | load-balancing | haproxy | aborted | null | 07/21/2012 23:26:55 | off topic | Load balancing MySQL slaves: Got an error reading communication packets?
===
I've set up [load balancing MySQL slaves using HAProxy via a xinetd](http://sysbible.org/2008/12/04/having-haproxy-check-mysql-status-through-a-xinetd-script/). 2 load balancers shared a virtual IP that is managed by keepalived.
My problem... | 2 |
8,805,418 | 01/10/2012 15:06:25 | 1,111,754 | 12/22/2011 12:58:46 | 11 | 0 | Trying to read file values into Array of Hashes | Realise this must be a failry simple but have been trying for nearly 2 hours to read in contects of file into a array of hash values
File Contents
<%perl>
return (
{
prefix => 'Summon',
label => 'Customer Summon URL'
},
{
prefix => 'Ebsco',
label => 'EBSCO ... | perl | hash | null | null | null | 06/07/2012 13:37:37 | not a real question | Trying to read file values into Array of Hashes
===
Realise this must be a failry simple but have been trying for nearly 2 hours to read in contects of file into a array of hash values
File Contents
<%perl>
return (
{
prefix => 'Summon',
label => 'Customer Summon URL'
},
{
... | 1 |
218,699 | 10/20/2008 14:48:12 | 445,049 | 09/25/2008 07:46:56 | 23 | 7 | Your choice of cross-browser javascript GUI | There are a number of great and not so-great Javascript GUI frameworks out there. I've looked at some (only superficially). And I can't make my mind about any of them
- [Ext.js][1] The obvious choice by many since it's one of the most known frameworks.
*Advantages:* Looks [awesome][6], large community, lots of ex... | javascript | frameworks | gui | cross-browser | null | 02/07/2012 15:02:20 | not constructive | Your choice of cross-browser javascript GUI
===
There are a number of great and not so-great Javascript GUI frameworks out there. I've looked at some (only superficially). And I can't make my mind about any of them
- [Ext.js][1] The obvious choice by many since it's one of the most known frameworks.
*Advantages:... | 4 |
8,594,508 | 12/21/2011 18:23:52 | 768,314 | 05/24/2011 18:40:14 | 26 | 0 | Core plot - disable scaling and scrolling in the y direction, not x | I'm working on a graph displaying dates on the x-axis, and percent on the y-axis (1-100). I have got the graph to show kind of the way I like, but I want to disable the ability to scroll and scale the graph in y-direction, so the values 1-100 always is displayed at the same scale. However, I cannot disable user interac... | iphone | ios | cocoa-touch | core-plot | null | null | open | Core plot - disable scaling and scrolling in the y direction, not x
===
I'm working on a graph displaying dates on the x-axis, and percent on the y-axis (1-100). I have got the graph to show kind of the way I like, but I want to disable the ability to scroll and scale the graph in y-direction, so the values 1-100 alwa... | 0 |
5,600,918 | 04/08/2011 21:22:52 | 24,396 | 10/02/2008 05:30:04 | 3,393 | 113 | Set Flex MX Button background color using CSS | Using CSS, how do I set the background color of a Flex MX Button? My button is declared as:
<mx:Button label="My Button"/>
And the CSS is:
@namespace mx "library://ns.adobe.com/flex/mx";
mx|Button {
color: #66ffff;
backgroundColor: #333333;
}
`backgroundColor` doesn... | css | flash | flex | button | mx | null | open | Set Flex MX Button background color using CSS
===
Using CSS, how do I set the background color of a Flex MX Button? My button is declared as:
<mx:Button label="My Button"/>
And the CSS is:
@namespace mx "library://ns.adobe.com/flex/mx";
mx|Button {
color: #66ffff;
backgrou... | 0 |
2,512,341 | 03/25/2010 00:06:28 | 252,253 | 01/16/2010 16:53:08 | 113 | 4 | trying to find the comment hook I need for wordpress? | I'm writing a wordpress plugin that will execute a certain function when a user submits a comment. The only issue is I'm using the hook "comment_post" which works but if that comment gets stopped by akismet I'm still logging that comment but now my numbers are off from what's on the actual site. Is there a comment_appr... | wordpress | wordpress-plugin | null | null | null | null | open | trying to find the comment hook I need for wordpress?
===
I'm writing a wordpress plugin that will execute a certain function when a user submits a comment. The only issue is I'm using the hook "comment_post" which works but if that comment gets stopped by akismet I'm still logging that comment but now my numbers are ... | 0 |
1,068,725 | 07/01/2009 11:53:08 | 68,348 | 02/19/2009 12:12:17 | 116 | 1 | AppendData c# | I'm new to programming. I've been learning C# since April.
Now my boss gave me a code to learn and study but it seems to be very difficult because some of the Data types are quite new to me
I'm in the middle in studying the code and I encountered this word "Append" and I don't understand what does it do.
Does a... | append | c# | null | null | null | 07/26/2012 07:40:54 | off topic | AppendData c#
===
I'm new to programming. I've been learning C# since April.
Now my boss gave me a code to learn and study but it seems to be very difficult because some of the Data types are quite new to me
I'm in the middle in studying the code and I encountered this word "Append" and I don't understand what do... | 2 |
8,393,708 | 12/06/2011 00:08:30 | 1,066,804 | 11/26/2011 11:02:08 | 2 | 0 | I am trying to run a sample Android application | I am trying to run this Android application
http://developer.android.com/resources/samples/AccelerometerPlay/src/com/example/android/accelerometerplay/AccelerometerPlayActivity.html
but I am getting an error when I try to compile the source and run
public void onSensorChanged(SensorEvent event) // ERROR IN TH... | android | null | null | null | null | 12/06/2011 17:05:12 | not a real question | I am trying to run a sample Android application
===
I am trying to run this Android application
http://developer.android.com/resources/samples/AccelerometerPlay/src/com/example/android/accelerometerplay/AccelerometerPlayActivity.html
but I am getting an error when I try to compile the source and run
public v... | 1 |
9,686,420 | 03/13/2012 14:49:40 | 1,264,172 | 03/12/2012 13:15:13 | 3 | 0 | Searching for a pattern in Ext JS | I have a grid with certain records and a textfield above it. The textfield is connected with the grid such that each time there is a keyup event it goes to a filter function in order to only show those records that contain the characters that the user typed in. The problem is that right now it only matches from the sta... | extjs | filter | store | null | null | null | open | Searching for a pattern in Ext JS
===
I have a grid with certain records and a textfield above it. The textfield is connected with the grid such that each time there is a keyup event it goes to a filter function in order to only show those records that contain the characters that the user typed in. The problem is that... | 0 |
4,071,621 | 11/01/2010 17:53:11 | 476,427 | 10/15/2010 00:25:05 | 8 | 0 | Slow down sliding animation between android activities? | I know that android automatically uses sliding animations if you open and close activities. Then they slide from left to right and fill the screen (or from right to left).
The thing is that the animation is quite fast... it is visible on the emulator but it is barely noticeable on the phone itself. I am wondering if t... | android | null | null | null | null | null | open | Slow down sliding animation between android activities?
===
I know that android automatically uses sliding animations if you open and close activities. Then they slide from left to right and fill the screen (or from right to left).
The thing is that the animation is quite fast... it is visible on the emulator but it ... | 0 |
8,643,408 | 12/27/2011 10:07:56 | 1,116,280 | 12/26/2011 12:03:51 | 118 | 1 | Using PHP to replace XHTML tags and add parameters via preg_replace | Suppose you have the following code (such portions specified by `<art></art>` with a unique ID are multiple):
<art id="001">
<p class="prim"><h1>word1</h1>Text</p>
</art>
<art id="002">
<p class="prim"><h1>word2</h1>Text</p>
<p class="sec"><h1>word2.1</h1>Text</p>
</art>
Ho... | php | regex | parsing | null | null | 12/28/2011 07:58:44 | too localized | Using PHP to replace XHTML tags and add parameters via preg_replace
===
Suppose you have the following code (such portions specified by `<art></art>` with a unique ID are multiple):
<art id="001">
<p class="prim"><h1>word1</h1>Text</p>
</art>
<art id="002">
<p class="prim"><h1>word2</h... | 3 |
7,361,578 | 09/09/2011 12:24:34 | 81,398 | 03/23/2009 12:30:04 | 1,229 | 33 | Java annotation that expands/resolves to many annotations? | I have a set of Java annotation that I quite frequently use, like this:
@SomeAnnotation(Something)
@SomeOtherAnnotation
@SomeLastAnnotation(SomethingElse)
class Foo
{
/* ... */
}
As I use all these annotations together quite often, and I may have to add to them in everywhere ... | java | annotations | null | null | null | null | open | Java annotation that expands/resolves to many annotations?
===
I have a set of Java annotation that I quite frequently use, like this:
@SomeAnnotation(Something)
@SomeOtherAnnotation
@SomeLastAnnotation(SomethingElse)
class Foo
{
/* ... */
}
As I use all these annotations to... | 0 |
5,216,190 | 03/07/2011 05:30:24 | 339,108 | 05/12/2010 08:40:51 | 729 | 1 | How to set the content type on the servlet | I am using a simple servlet which sends back document contents from the database as a byte array. I would like to set a content [type][1] so that it has an appropriate extension while it is being retrieved via a doGet() call.
I do have the type of the document stored as a metadata in the database (e.g. png, gif, png... | java | servlets | null | null | null | null | open | How to set the content type on the servlet
===
I am using a simple servlet which sends back document contents from the database as a byte array. I would like to set a content [type][1] so that it has an appropriate extension while it is being retrieved via a doGet() call.
I do have the type of the document stored a... | 0 |
4,100,455 | 11/04/2010 19:26:12 | 101,313 | 05/05/2009 04:38:09 | 1 | 0 | Using Nose to test txmongo dependent code | I want to use nose to test an application that I am writing using twisted and txmongo. I can't even get simple use cases like the following working:
from nose.twistedtools import reactor, deferred, threaded_reactor
import logging
from twisted.internet import defer
import txmongo
log = log... | python | twisted | nose | null | null | null | open | Using Nose to test txmongo dependent code
===
I want to use nose to test an application that I am writing using twisted and txmongo. I can't even get simple use cases like the following working:
from nose.twistedtools import reactor, deferred, threaded_reactor
import logging
from twisted.internet import... | 0 |
7,466,289 | 09/19/2011 03:55:46 | 885,155 | 08/09/2011 02:51:04 | 30 | 0 | Apply WHERE after GROUP BY | I have a table with items that are part of a thread, so they have a thread ID, each item also has a date (UNIX timestamp). So my table looks something like (UNIX timestamps simplified):
+-----------------------------+
| id | date | thread_id |
+-----+---------+-------------+
| 1 | 1111 ... | mysql | null | null | null | null | null | open | Apply WHERE after GROUP BY
===
I have a table with items that are part of a thread, so they have a thread ID, each item also has a date (UNIX timestamp). So my table looks something like (UNIX timestamps simplified):
+-----------------------------+
| id | date | thread_id |
+-----+---------+----... | 0 |
4,487,359 | 12/20/2010 06:20:35 | 230,674 | 12/13/2009 13:36:10 | 41 | 0 | virtualization of windows image | I have downloaded the vmware workstation and try to power on the virtual image. it is asking serial number.
if i click the GetSerialNumber button , it is directing me to website where i dont know how to get serial number.
please help me in getting trial key for working vmware workstation.
urgent !!! | virtualization | null | null | null | null | 12/20/2010 10:30:29 | off topic | virtualization of windows image
===
I have downloaded the vmware workstation and try to power on the virtual image. it is asking serial number.
if i click the GetSerialNumber button , it is directing me to website where i dont know how to get serial number.
please help me in getting trial key for working vmware ... | 2 |
9,021,300 | 01/26/2012 16:18:16 | 1,109,381 | 12/21/2011 08:06:29 | 1 | 0 | Step by Step Installation of openGL in Windows 7 64bit OS | I want to install OpenGL latest version on my Pc
My PC config is :
Windows 7 64bit
4 Gb RAM
1 GB ATI Graphics Card.
| opengl | windows-7-x64 | null | null | null | 01/26/2012 18:57:55 | off topic | Step by Step Installation of openGL in Windows 7 64bit OS
===
I want to install OpenGL latest version on my Pc
My PC config is :
Windows 7 64bit
4 Gb RAM
1 GB ATI Graphics Card.
| 2 |
513,177 | 02/04/2009 20:34:40 | 62,596 | 02/04/2009 20:11:52 | 1 | 0 | When you get a stack trace in Eclipse with SDK classes in the stack, how can you see the SDK sources? | When you are developing an Android application with the Eclipse plugin and debugger, and get a stack trace, you will not see any of the SDK source code. What steps do you need to make to fix this? Assume beginner Java programmer. | android | null | null | null | null | null | open | When you get a stack trace in Eclipse with SDK classes in the stack, how can you see the SDK sources?
===
When you are developing an Android application with the Eclipse plugin and debugger, and get a stack trace, you will not see any of the SDK source code. What steps do you need to make to fix this? Assume beginner ... | 0 |
11,718,071 | 07/30/2012 08:48:02 | 1,518,070 | 07/11/2012 14:22:46 | 323 | 4 | Cant get code working | I am trying to get this working but can't, can someone help?
I am basically trying to create a grid that the words go into
document.getElementById("testBtn").onclick = function() {
var tbl = document.getElementById("tbl");
if(tbl != null) {
tbl.parentNode.removeChild(tbl);
}
var ... | javascript | jquery | null | null | null | 08/01/2012 18:49:46 | not a real question | Cant get code working
===
I am trying to get this working but can't, can someone help?
I am basically trying to create a grid that the words go into
document.getElementById("testBtn").onclick = function() {
var tbl = document.getElementById("tbl");
if(tbl != null) {
tbl.parentNode.removeC... | 1 |
9,818,736 | 03/22/2012 08:33:42 | 1,285,365 | 03/22/2012 08:18:58 | 1 | 0 | Bubble list view in android | How to create Bubble listview like SMS-type Ui and textview and background image change
as per text size in android | android | android-listview | null | null | null | 03/23/2012 12:42:22 | not a real question | Bubble list view in android
===
How to create Bubble listview like SMS-type Ui and textview and background image change
as per text size in android | 1 |
9,995,093 | 04/03/2012 14:13:16 | 1,044,011 | 11/13/2011 09:09:53 | 106 | 0 | how to make holes in file to rease data by c in linux | I know linux have this `hole` feature, and I am wondering if I could make a hole in a existing file.
For specific, I have created a file named `hole_test` by these codes:
char a[7]="happy!";
fd = open("hole_test", O_CREAT|O_DRWR, 0666);
pwrite(fd, a, sizeof(a), 0);
pwrite(fd, a, sizeof(a), 6553... | c | linux | filesystems | null | null | null | open | how to make holes in file to rease data by c in linux
===
I know linux have this `hole` feature, and I am wondering if I could make a hole in a existing file.
For specific, I have created a file named `hole_test` by these codes:
char a[7]="happy!";
fd = open("hole_test", O_CREAT|O_DRWR, 0666);
pwri... | 0 |
6,631,423 | 07/08/2011 23:02:48 | 616,099 | 02/14/2011 11:19:15 | 54 | 1 | tips/tricks for speeding up jni | I have a java code which has to call native functions very frequently. I want to know if there are some tricks to speed up code written using jni.
I understand that the question is a little subjective but any text/material/reference (related to performance boosting of jni) will help since I am just a beginner.
I di... | jni | performance | null | null | null | 12/07/2011 19:48:48 | not constructive | tips/tricks for speeding up jni
===
I have a java code which has to call native functions very frequently. I want to know if there are some tricks to speed up code written using jni.
I understand that the question is a little subjective but any text/material/reference (related to performance boosting of jni) will hel... | 4 |
8,738,633 | 01/05/2012 06:42:58 | 1,131,497 | 01/05/2012 06:32:45 | 1 | 0 | How to resize edit text in android? | I am using Edittext in my application but want to resize it please tell me how to do it?
| android | resize | edittext | null | null | 01/06/2012 13:18:16 | not a real question | How to resize edit text in android?
===
I am using Edittext in my application but want to resize it please tell me how to do it?
| 1 |
7,519,234 | 09/22/2011 17:54:01 | 959,725 | 09/22/2011 17:54:01 | 1 | 0 | Tomcat KeyStore Environment Path | We have the following example:
< Connector
port="8443" maxThreads="200"
scheme="https" secure="true" SSLEnabled="true"
keystoreFile="${user.home}/.keystore" keystorePass="changeit"
clientAuth="false" sslProtocol="TLS" />
How can I make the ... | tomcat7 | null | null | null | null | null | open | Tomcat KeyStore Environment Path
===
We have the following example:
< Connector
port="8443" maxThreads="200"
scheme="https" secure="true" SSLEnabled="true"
keystoreFile="${user.home}/.keystore" keystorePass="changeit"
clientAuth="false" sslProt... | 0 |
10,260,882 | 04/21/2012 16:31:57 | 1,348,549 | 04/21/2012 16:28:12 | 1 | 0 | Last floating image makes <h2> area clickable | I've made some links in an ul li. I made images clickable, linking to a new HTML file. I've got four of those, and I wanted to put 2 beside each other so I used float:left;. However, when I create a new h2 after those images, this h2 becomes clickable and linking to the HTML file used in the last picture.
I've alre... | html | css | null | null | null | null | open | Last floating image makes <h2> area clickable
===
I've made some links in an ul li. I made images clickable, linking to a new HTML file. I've got four of those, and I wanted to put 2 beside each other so I used float:left;. However, when I create a new h2 after those images, this h2 becomes clickable and linking to th... | 0 |
9,889,336 | 03/27/2012 12:13:48 | 676,192 | 03/25/2011 05:57:52 | 105 | 0 | Position after resizing | It looks like jquery changes the poition of elements when I resize them.
I have a resizable (and draggable) element inside another. Resizing and dragging are constrained to a grid, and to within the parent element.
When I load the page the draggable element has top position 89.68333435058594, but as soon as I res... | jquery | null | null | null | null | null | open | Position after resizing
===
It looks like jquery changes the poition of elements when I resize them.
I have a resizable (and draggable) element inside another. Resizing and dragging are constrained to a grid, and to within the parent element.
When I load the page the draggable element has top position 89.6833343... | 0 |
11,538,500 | 07/18/2012 09:40:11 | 1,225,686 | 02/22/2012 11:33:19 | 1 | 1 | asp.net access document.forms[0].controlD | I have problem with access any asp control by JQuery. I know there are other options to do that, but I am wonderring what I am doing wrong. This is simple asp.net website:
<head runat="server">
<script src="http://ajax.aspnetcdn.com/ajax/jquery.ui/1.8.6/jquery-ui.min.js" type="text/javas... | jquery | asp.net | null | null | null | null | open | asp.net access document.forms[0].controlD
===
I have problem with access any asp control by JQuery. I know there are other options to do that, but I am wonderring what I am doing wrong. This is simple asp.net website:
<head runat="server">
<script src="http://ajax.aspnetcdn.com/ajax/jque... | 0 |
11,337,095 | 07/05/2012 02:08:17 | 1,502,756 | 07/05/2012 01:59:05 | 1 | 0 | How to invalidate an input in c | I'm writing a program in C that is suppose to ask the user for a number. The number has to be greater than zero and cannot have letters before or after the number. (ie: 400 is valid but abc or 400abc or abc400 is not). I can make my program invalidate everything besides 400abc. Any help in getting my program to invalid... | c | invalid | valid | null | null | null | open | How to invalidate an input in c
===
I'm writing a program in C that is suppose to ask the user for a number. The number has to be greater than zero and cannot have letters before or after the number. (ie: 400 is valid but abc or 400abc or abc400 is not). I can make my program invalidate everything besides 400abc. Any ... | 0 |
10,557,129 | 05/11/2012 19:00:07 | 1,330,207 | 04/12/2012 20:50:20 | -9 | 0 | Why the rows are not sorted by date? | Please help me regarding the stated issue given in the title. The rows are not being sorted by date rather they are being sorted by string values. Can anyone please help me out. What can be done to do so in the try block:
private int idFrom( Connection con, TRStatusReport statusReport )
throws SQLEx... | java | sql | null | null | null | 05/14/2012 06:18:26 | too localized | Why the rows are not sorted by date?
===
Please help me regarding the stated issue given in the title. The rows are not being sorted by date rather they are being sorted by string values. Can anyone please help me out. What can be done to do so in the try block:
private int idFrom( Connection con, TRStatus... | 3 |
8,563,370 | 12/19/2011 15:16:20 | 912,604 | 08/25/2011 16:43:45 | 60 | 0 | How to apply RGBA_8888 and dither correctly? | I have splash.png with gradient. But on screen this image looks not so good ...
My simple **.apk** for this question consists of:
public class TestditherActivity extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setCo... | android | null | null | null | null | null | open | How to apply RGBA_8888 and dither correctly?
===
I have splash.png with gradient. But on screen this image looks not so good ...
My simple **.apk** for this question consists of:
public class TestditherActivity extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
... | 0 |
6,586,488 | 07/05/2011 17:25:28 | 511,298 | 11/17/2010 20:28:06 | 51 | 10 | WPF TreeView SelectedItemChanged not firing | I'm trying to create a TreeView which allows the user to rename the nodes in the TreeView. The tree represents an HL7 message and is structured from segment to subcomponent hierarchically.
For example:
PID
PID.1
PID.2
etc...
I need to allow the user to select a node, press F2 t... | .net | wpf | c#-4.0 | null | null | null | open | WPF TreeView SelectedItemChanged not firing
===
I'm trying to create a TreeView which allows the user to rename the nodes in the TreeView. The tree represents an HL7 message and is structured from segment to subcomponent hierarchically.
For example:
PID
PID.1
PID.2
etc...
I ne... | 0 |
7,410,590 | 09/14/2011 02:19:18 | 943,718 | 09/14/2011 02:15:21 | 1 | 0 | Dynamically add buttons to XAML | Hi i'm new to XAML and please bear with me.
im doing a windows phone 7 app. I need to add buttons to a canvas and use the coordinates stored in an xml file. the buttons should be invisible first (border is set to zero and stroke to transparent) and after it is clicked, an event should fire up making it appear. can y... | xaml | button | dynamic | null | null | null | open | Dynamically add buttons to XAML
===
Hi i'm new to XAML and please bear with me.
im doing a windows phone 7 app. I need to add buttons to a canvas and use the coordinates stored in an xml file. the buttons should be invisible first (border is set to zero and stroke to transparent) and after it is clicked, an event s... | 0 |
1,977,674 | 12/29/2009 23:56:42 | 17,732 | 09/18/2008 14:16:45 | 295 | 2 | How can I get a list of all threads in a .Net application? | I'm trying to troubleshoot a larger multiprocessing issue -- I suspect a client library is creating a foreground thread, and I'm trying to see if that theory is correct.
In order to do that, I'd like to be able to log a list of all threads in a process, what their state is, and whether they are background or foregro... | .net | multithreading | null | null | null | null | open | How can I get a list of all threads in a .Net application?
===
I'm trying to troubleshoot a larger multiprocessing issue -- I suspect a client library is creating a foreground thread, and I'm trying to see if that theory is correct.
In order to do that, I'd like to be able to log a list of all threads in a process,... | 0 |
1,632,459 | 10/27/2009 17:38:40 | 54,009 | 01/11/2009 23:41:09 | 828 | 13 | How do I use arrayList.contains on my object | I have been trying to check my arraylist to see if an object already exsists, but it always returns false. Does any one have a sugestion to what I am doing wrong with the arrayList.
ArrayList arr = new ArrayList();
CauseAssignment ca = new CauseAssignment(Param1.Text, Param2.Text);
if... | c# | .net | null | null | null | null | open | How do I use arrayList.contains on my object
===
I have been trying to check my arraylist to see if an object already exsists, but it always returns false. Does any one have a sugestion to what I am doing wrong with the arrayList.
ArrayList arr = new ArrayList();
CauseAssignment ca = new Cau... | 0 |
5,796,814 | 04/26/2011 21:42:41 | 726,182 | 04/26/2011 21:42:41 | 1 | 0 | How to split a big Controller into different files in Codeigniter ? | The Codeigniter Controller I am writing is getting big. How do I split the code into different files?
| codeigniter | null | null | null | null | null | open | How to split a big Controller into different files in Codeigniter ?
===
The Codeigniter Controller I am writing is getting big. How do I split the code into different files?
| 0 |
4,312,696 | 11/30/2010 10:31:53 | 460,139 | 09/28/2010 03:21:23 | 6 | 0 | What is best dojo learning material?? | I just want to know what is best learning tools for learning dojo for beginner.
Also is there any video tutorials for the same. | dojo | null | null | null | null | 07/31/2012 19:28:27 | not constructive | What is best dojo learning material??
===
I just want to know what is best learning tools for learning dojo for beginner.
Also is there any video tutorials for the same. | 4 |
4,752,489 | 01/20/2011 20:55:47 | 569,466 | 01/09/2011 21:20:04 | 62 | 0 | cant see pictures on IIS - windows-7 | i have my IIS on Windows-7 (64bit)
i see my websit but i cant see any pictures.
why ?
thanks | c# | asp.net | null | null | null | 01/20/2011 21:03:55 | not a real question | cant see pictures on IIS - windows-7
===
i have my IIS on Windows-7 (64bit)
i see my websit but i cant see any pictures.
why ?
thanks | 1 |
8,075,107 | 11/10/2011 04:46:26 | 74,908 | 03/06/2009 22:39:16 | 445 | 2 | postgres command not recognized | I am currently trying to install Postgres on my local Snow Leopard OS using macports.
After installing macports, I run the following to install postgres:<br/>
`sudo port install postgresql83 postgresql83-server`
But when I type:
`postgres`
I get the following error:<br/>
`-bash: postgres: command not found`... | postgresql | unix | null | null | null | 11/10/2011 11:26:18 | off topic | postgres command not recognized
===
I am currently trying to install Postgres on my local Snow Leopard OS using macports.
After installing macports, I run the following to install postgres:<br/>
`sudo port install postgresql83 postgresql83-server`
But when I type:
`postgres`
I get the following error:<br/>
... | 2 |
11,614,599 | 07/23/2012 14:30:57 | 843,787 | 07/14/2011 02:36:57 | 891 | 35 | jQuery variable within string, quotes within quotes | I have the following jQuery code:
$(".container").append("<a href='javascript:void(0)'onClick='showField('"+data.name+"','"+data.text+"');'>Edit</a>");
Which is outputting (notice the quote problem before the `4` and before the `>edit`:
<a href="javascript:void(0)" onclick="showField("4','school_type... | jquery | null | null | null | null | null | open | jQuery variable within string, quotes within quotes
===
I have the following jQuery code:
$(".container").append("<a href='javascript:void(0)'onClick='showField('"+data.name+"','"+data.text+"');'>Edit</a>");
Which is outputting (notice the quote problem before the `4` and before the `>edit`:
<a href... | 0 |
8,135,388 | 11/15/2011 11:08:59 | 53,313 | 01/09/2009 12:35:35 | 2,760 | 125 | Is there a way to configure usage of ONE custom error page for ALL error codes in tomcat's web.xml? | As said in the in the title, I want to change default error pages in tomcat and did:
<error-page>
<error-code>500</error-code>
<location>/error_500.html</location>
</error-page>
<error-page>
<error-code>404</error-code>
<location>/error_404.html</location>
</error-... | tomcat | null | null | null | null | 04/25/2012 11:59:37 | off topic | Is there a way to configure usage of ONE custom error page for ALL error codes in tomcat's web.xml?
===
As said in the in the title, I want to change default error pages in tomcat and did:
<error-page>
<error-code>500</error-code>
<location>/error_500.html</location>
</error-page>
<er... | 2 |
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