small python code refactor
- by hyperboreean
I am having this piece of code, which in my opinion is fairly ugly and I am wondering how it can be done better:
if dict.get(key, None) is None:
dict[key] = None
Points for elegance ;-)
Search Results
Search found 88200 results on 3528 pages for 'code organisation'.
Page 180/3528 | < Previous Page | 176 177 178 179 180 181 182 183 184 185 186 187 | Next Page >
-
-
here is my code for spinner with dropdownlist:
- by user555910
I have spinner in my application .The spinner have drop down list.I want to take the value of the dropdown list from the database .how can i do this ? here is my code for spinner with dropdownlist: ArrayAdapter adapter = new ArrayAdapter(this, android.R.layout.simple_spinner_item, selectdefault); adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); spinner.setAdapter(adapter);Read the article
-
Need (logback)Teefilter sample code - sprinng/Eclipse
- by user359942
I am looking for more complete sample code on how TeeFilter of Logback can be used to log HTTP messages. I am trying to add this support to my Spring 3 (MVC)/Hibernate 3/Annotations Maven2 project. I have the config and xml files but I need to know where and how I can trigger this Filter to do the job for me in the Spring MVC framework. Any help will be greatly appreciated.Read the article
-
how to insert PHP code snippet in javascript
- by Piyush
my code- <?php session_start(); $_SESSION['errors']="failed"; ?> <head> function myfunc() { alert(<?php echo $_SESSION['errors']; ?>); } </head> <body onload="myfunc();"> but alert msg is not popping up.Read the article
-
How to merge code on svn
- by London
I'm using subeclipse plugin for eclipse for SVN. My project looks like this : ProjectName\ - branches - special_ - tags - trunk I have currently checked out project from special_ and I've modified and added one class, how can I merge the code which I updated/added to trunk ? I'll take anything into considerationRead the article
-
How to get strongly typed local resources in a VS2008 ASP Web Site?
- by Chris Herring
If I create a Web Application project in visual studio 2008 I can add a resource file for a page and using the Access Modifier drop down in the resource file editor to let visual studio generate the code so that the local resources are strongly typed. However if I create a Web Site project this combo box is disabled. Is there anyway to acheive this for a web site?Read the article
-
code for dropping packets at a particular port using VB
- by sumit-anvekar
this code is supposed to be used in VB. port number and IP address is available. how to prevent packets from entering is to be known. Its similar to the work a FireWall does.Read the article
-
Nasty things user supplied ruby code in server can do
- by nijikunai
I'd like to run user supplied ruby code in server, what are the potentially nasty things that can happen? I mean things like deleting files etc. Can you give me more examples? Thanks in advance!Read the article
-
C code to round numbers
- by webgenius
Is there any way to round numbers in C? I do not want to use ceil and floor. Is there any other alternative? I came across this code snippet when I Googled for the answer: (int)(num < 0 ? (num - 0.5) : (num + 0.5)) The above line always prints the value as 4 even when float num =4.9. Please suggest a solution.Read the article
-
What does "Contract can't be in try block" mean?
- by MatthewMartin
I'm using the 3.5 library for microsoft code contracts public object RetrieveById(int Id) { Contract.Ensures(newObject != null, "object must not be null"); return newProject; //No error message if I move the Contract.Ensures to here //But it isn't asserting/throwing a contract exception here either } I get the compiler message: "Error 18 Contract section within try block in method 'Controller.RetrieveById(System.Int32)'Read the article
-
Code to download this link with PHP curl
- by user284523
This link http://ajaxcontroltoolkit.codeplex.com/releases/view/11121#DownloadId=28808 shows a popup on which one has to agree before being able to download. So how to automate this with PHP curl ? Any existing similar sample code ?Read the article
-
F# - This code isn't compiled for me
- by stacker
This code isn't compiled for me: let countDown = [5L .. -1L .. 0L];; I have a book that says it should return this: val countDown : int list = [5L; 4L; 3L; 2L; 1L; 0L]Read the article
-
how to import MS access database table in sql server 2005 in vb.net code
- by habtamud
I am developing a vb.net application in SQL server 2005 ,now i would like to import MS access database tables from a network into sql server 2005 database, using stored procedure or vb.net code without using SQL server 2005 Wizard . please find a sollution thanks a lot.Read the article
-
what's wrong with this code?
- by user329820
Hi this is my code which will not work correctly ! what is wrong with its data type :( thanks CREATE TABLE T1 (A INTEGER NOT NULL); CREATE TABLE T3 (A SMALLINT NOT NULL); INSERT T1 VALUES (32768.5); SELECT * FROM T1; INSERT T3 SELECT * FROM T1; SELECT * FROM T3;Read the article
-
how to find corresponding source code or definations from site: android.git.kernel.org
- by wsgjj
Hello , everyone Some pre-define variant, for example:attribute value, layout view .etc. (e.g.android:galleryItemBackground), where i can find the source code(exactly implementation or definition) in site: android.git.kernel.org,Read the article
-
In what cases a legacy Java code would not compile on newer versions
- by Bozho
Java is striving to be backward compatible. It is to such an extent that it crippled its generics for that (off-topic). But are there situations when old code would not compile on newer versions (more importantly Java 5, and the forthcoming Java 7)Read the article
-
Changing Theme code of Wordpress via Plugin
- by gnol
How can I changing/ adding code of the Themes with a wordpress plugin? Example: Adding before or after the comments-forms a few lines.Read the article
-
[qt] Get code of sybol
- by sterh
Hello, i have char variable: for example: char a = 's'; How can i get asci code of this symbol? Thank you.Read the article
-
Image path insert to Mysql through jsp code
- by merin
I want to insert image path to database through JSP. I am selecting the images using check box. please give me the code.Read the article
-
remove plugins in ext javascript form via code?
- by terrani
Hi, i have the following form item { fieldLabel:'Username' ,id:"username" ,name:'username' ,allowBlank:false ,plugins:[Ext.ux.plugins.RemoteValidator] ,rvOptions: { url:'/registration/member/valid-username' } is it possible to remove plugins later via code?Read the article
-
Any libraries to aid weird shaped source code programming
- by Roman A. Taycher
Any libraries to aid writing programs with source code shaped like drawings (such as http://www.ioccc.org/1998/banks.c or http://groups.google.com/group/comp.lang.c/msg/e105e5d339edec01). For any language.Read the article
-
Creating design document from existing java code.
- by BigBoss
I have existing java code and need to create Design Document based on that. For starter even if I could get all functions with input / output parameters that will help in overall proces. Note: There is not commeted documentation on any procedures, function or classes. Last but not least. Let me know for any good tool which will reduce time required for this phase. As currently we write every flow and related stuffs.Read the article
-
Prevent committing code with svn if certain obsolete C/C++ functions are used
- by qster
Is there a way to prevent developers from committing code when certain unsafe or obsolete functions are used? For example: scanf atoi gets etc..Read the article
-
Invoking C++ code from Java (GCJ)
- by Joe D
I'm trying to invoke C++ from Java using GCJ using the CNI, so far I'm able to invoke Java code from C++. How can I invoke C++ from Java using the CNI?Read the article
-
How to code verticle button on webpage
- by sam bell
Can someone explain how to code the feedback button seen on foursquare.com? It's a vertical button on the side of the webpage and it opens a new window and dims out the background. I've seen this on some other sites as well. Thanks in advance.Read the article
