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• EXTRACT for TIMESTAMP types in SQLite3

  - by umuthorax

  Hi, It seems extract function is not supported by SQLite3 for timestamp types (ref). For example; select extract(year from l_shipdate) as l_year from ... gives the following error; Error: near "from": syntax error I wonder whether there is an alternative way to do this in SQLite3 (or through rewriting the SQL query). Thanks in advance,

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• nginx - redirect a certain path to another domain

  - by Eli

  Hey there. I am very unfamiliar with nginx, as a forewarning, and also can't find any actual references on the regex system they use. So right now it's a black box to me. All I want to do is redirect a user trying to go to www.mydomain.com/mydirectory/X to www.myotherdomain.com/X . Seems like I should be using the rewrite command but the syntax of the regex is eluding me. Thanks in advance.

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• How to minify jquery files?

  - by chobo2

  Hi I am using jquery and I got a couple plugins that don't offer a minified version. So I want to take the full version and minfiy it but all the sites I have found that you input your javascript and it minifies it breaks the plugin. Like it must strip something out because I get a syntax error. So anyone got a good one that I can use?

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• Can't change the layout of alternatives keys show on android keyboard

  - by Tebam

  I want to change the default layout which Android uses for show the alternative keys when performs a long-press on a key. Keys have an attribute "android:popupKeyboard" used for define the layout of the alternative key list (which could be a Keyboard reference) but when I use it the Android's default layout still appears. Is possible to change or override this layout?

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• jQuery Templates vs Partial Views in ASP.NET MVC

  - by Jaco Pretorius

  I'm taking a look at jQuery templates. It looks really interesting - easy syntax, easy to use, very clean. However, I can't really see why it's better to use jQuery templates instead of simply fetching partial views via AJAX. It simply seems like the partial views would be much easier to maintain and helps to avoid duplication of code. I want to use jQuery templates. But when would it be better than partial views?

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• Why MyModel.all works in Rails ?

  - by AntonAL

  Hi, i don't understand this little thing: Suppose, we have "Person" model class Person < ActiveRecord::Base end Why Person.all works ? Person.all.each { |p| do_something } This syntax tells us, that we have Person class-object instanciated somewhere ? Or is it some convention over configuration case ?

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• Multiple dynamic method calls or declaring a variable in Grails

  - by user303979

  In my view, if I have a situation where I need to use a dynamic method (such as Domain.findByName("name")) in multiple places, would it be better to define a variable with and refer to that, rather than have the dynamic method in multiple places? I know this seems like an obvious answer, but I just wanted to make sure Grails doesn't cache it or something, and indeed two DB calls are being made.

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• Jetspeed 2.2 Nest or render one portlet inside another

  - by David Just

  I have a requirement to build an extensible wizard in a portlet. This wizard will list components that are installed and forward the user to a sub-wizard that is component specific. The requirement is that the components are to be developed by other people and dynamically plugged into this wizard (Jetspeed reboot is okay). I would like to be able to define the components as portlets themselves who's content is rendered into the primary portlet. Has anybody ever done something like this?

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• How do I add complex where clause to Zend Table Select?

  - by AD

  I searched the Web and could not find anything that would show me a good solid example. My question is basically this: How do I convert this: SELECT * FROM table WHERE ((a = 1 AND b = 2) OR (c = 3 OR c = 4)) AND d = 5; To Zend syntax similar to this: $this -select() -from($this-_schema.'.'.$this-_name) -where('a = ?', '1'); So how can it be done? Thank a lot in advance.

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• Do you know of a log4net appender which rolls on date, but let's you limit the total number of files

  - by Michal Drozdowicz

  Hi, I need to define an appender for log4net in a way that I get one log file for each day, but the total number of files are limited to, let's say, 30. That is I want to keep only the logs not older then 30 days, delete the older ones. I've tried doing it with RollingFileAppender, but it seems that specifying a limit of files to keep is not supported. Do you know of an alternative solution that I could use?

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• How to sort filenames correctly like Finder in objective-c

  - by Amit

  I am binding NStableView with NSMutableArray contiaining filenames and other file details. Simple biniding and sorting with compare: is not properly sorting file names like finder. Please let me know if i need to define custom selector for sorting filenames and how?

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• Hidden features of PL/SQL

  - by Adam Paynter

  In light of the "Hidden features of..." series of questions, what little-known features of PL/SQL have become useful to you? Edit: Features specific to PL/SQL are preferred over features of Oracle's SQL syntax. However, because PL/SQL can use most of Oracle's SQL constructs, they may be included if they make programming in PL/SQL easier.

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• how to make Xcode indentation from beginning of previous line?

  - by Mikkel

  ok, possibly insanely n00b question or something i have overlooked in Xcode prefs: On pressing return, in stead of Xcode's syntax-aware indentation doing smart indent from whatever brackets i've used on the previous line, how can I make it so Xcode indents just from the beginning of the previous line? From the picture below, first block of code is what i got, second block of code is what I want. Visual representation:

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• macro function for printing

  - by seven

  Hi, if for example i have : define PRINT(x) fprintf(stderr, x); and in code i append it : PRINT(("print this")) output is : [print this] if i append it : PRINT(("print %s", "this")) output is : [this] could someone explain me why it receives just the "this" argument and not the whole string ?

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• importing csv file into pgsql

  - by running4surival

  ok im trying to upload this csv file onto my table in pgsql but im getting this error ERROR: invalid input syntax for integer: "mlname,mfname,slname,sfname,address,postalcode,membershiptype,hphone,email" CONTEXT: COPY members2, line 1, column id: "mlname,mfname,slname,sfname,address,postalcode,membershiptype,hphone,email" i really understand why im getting this error, both my table and my csv file have the same column names

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• Calling and writing jquery/javascript functions

  - by Ankur

  I think I have not got the syntax correct for writing a javascript function and calling it to assign its return value to a variable. My function is: getObjName(objId){ var objName =""; $.ajax( { type : "GET", url : "Object", dataType: 'json', data : "objId="+objId, success : function(data) { objName = data; } }); return objName; } I am trying to call it and assign it to a variable with: var objName = getObjName(objId); However Eclipse is telling me that "the function getObjName(any) is undefined"

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• How are DynamicResources built? Use in contextmenus.

  - by miguel

  Are dynamic resources truly dynamic? If I define a DynamicResource, I realise that an expression is created (where?) that is not translated into a resource until runtime, however, What I do not understans is whether this dynamicresouce, once built, is now "Static" For instance, if I create a context menu via a dynamicresource, are the menuitems which are created at runtime on access then static, even if they are bound? If so, how can i create a dynamic context menu in XAML?

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• whats wrong with this jquery

  - by Gandalf StormCrow

  I'm getting syntax error in firebug here is the code : $('#moderator-attention').live('toogle', function(){ function () { $(".moderator-tex").show(); }, function () { $(".moderator-tex").hide(); } }); I want to create a toogle function, when button is clicked then textarea with class moderator-tex should appear .. and if other button is clicked then should be hidden ..

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• What are the differences in string literals between C#, Visual Basic.NET, and Managed C++?

  - by Kyle Ryan

  I'm referring to the syntax for writing strings in code, including multiline strings and verbatim strings. (Context: I'm working on a tool that scans code, and it's important to determine when tokens are inside a string.) Thanks!

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• How to test my Firebird SQL queries

  - by Bob

  I'm in the process of learning SQL, and I need a way of verifying that my SQL queries are valid (i.e. no syntax errors). I also would like to check what results they yield on a test database of my choosing and structure. I'm using embedded firebird in my C# .NET application, so I don't really have any tools to work with. Anyone have any tips? Perhaps there are SQL administrators/query IDEs out there that work with Firebird?

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• Generated queries contain schema and catalog name

  - by stacker

  I've the same problem as described here In the generated SQL Informix expects catalog:schema.table but what's actually generated is catalog.schema.table which leads to a syntax error. Setting: hibernate.default_catalog= hibernate.default_schema= had no effect. I even removed schema and catalog from the table annotation, this caused a different issues : the query looked like that ..table same for setting catalog and schema to an empty string. Versions seam 2.1.2 Hibernate Annotations 3.3.1.GA.CP01 Hibernate 3.2.4.sp1.cp08 Hibernate EntityManager 3.3.2.GAhibernate Jboss 4.3 (similar to 4.2.3)

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• sql server: create table taking forever!

  - by every_answer_gets_a_point

  i am doing this: CREATE TABLE person ( num INT NOT NULL , firstname VARCHAR(20) NULL , lastname VARCHAR(30) NULL ); sql server is just saying "debbuging" and it's not doing anything is there a problem with the syntax or what?

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• How to convert any fixed width layout to flex-width layout?

  - by metal-gear-solid

  How to convert any fixed width layout to flexi-width layout? any quick tips? In a website should we make every thing flexi-width? Header, footer, left or right sidebar, main content column? Should we make everything in 100% width or we should define a max-width for better readability?

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• Image on Navigation Bar Back Button

  - by Ajeet Kumar Yadav

  In our application I use Left and right button on navigation bar. I want a image on back (left)button.If i use segment for that then necessary to define a action for back button. Please advice me for any method.

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• Is there a way to do gsp partials rather than tag libraries?

  - by egervari

  One of the things I liked about freemarker is that you can quickly create new macros that encapsulate complex html to make the pages smaller and more concise. Do I have to make tag libraries to do the same thing in grails, or is there a really light-weight syntax for achieving the same thing?

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