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How to loop through a HashMap in JSP?
... ${countries} in the desired scope. If this list is supposed to be request-based, then use the Servlet's doGet():
protected void doGet(HttpServletRequest request, HttpServletResponse response) {
Map<String, String> countries = MainUtils.getCountries();
request.setAttribute("countries",...
Remove the bottom divider of an android ListView
... Thank you for the code - I get sad when there are only XML based solutions! I am porting an app from iOS to Android, and so far I think doing this all in code was much faster than if I had of tried converting it all into XML based layout (as I defined all the iOS UI in code in the f...
How do I protect Python code? [closed]
...l works even when people can read the code. Note that some of your Python-based components may require that you pay fees before you sell software using those components. Also, some open-source licenses prohibit you from concealing the source or origins of that component.
Offer significant value. ...
How can I use “” in javadoc without formatting?
...mp;lt;complexType>
&lt;complexContent>
&lt;restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
&lt;sequence>
[...]
This displays as:
<complexType>
<complexContent>
<restriction base="{http://www.w3.org/2001/XMLSchema}anyTy...
Docker: adding a file from a parent directory
...
Since -f caused another problem, I developed another solution.
Create a base image in the parent folder
Added the required files.
Used this image as a base image for the project which in a descendant folder.
The -f flag does not solved my problem because my onbuild image looks for a file in a f...
Should image size be defined in the img tag height/width attributes or in CSS? [duplicate]
... <img> element will be rendered at 0x0 until the browser can size it based on the file. When this happens it causes a visual reflow of the page once the image loads, and is compounded if you have multiple images on the page. Sizing the <img> via height/width creates a physical placeholde...
Private setters in Json.Net
... memberSerialization)
{
//TODO: Maybe cache
var prop = base.CreateProperty(member, memberSerialization);
if (!prop.Writable)
{
var property = member as PropertyInfo;
if (property != null)
{
var hasPrivateSetter ...
Understanding “randomness”
...
Neither is 'more random'.
rand() generates a predictable set of numbers based on a psuedo-random seed (usually based on the current time, which is always changing). Multiplying two consecutive numbers in the sequence generates a different, but equally predictable, sequence of numbers.
Addressing...
what is the use of xsi:schemaLocation?
... @skaffman, Does it mean that when I run maven build of spring-based projhect with -o (offline) flag the build will fail despite the fact that all the dependencies are available in my local repository?
– aviad
Oct 22 '12 at 7:40
...
Inversion of Control vs Dependency Injection
...pring supports only the following two types :
Setter Injection
Setter-based DI is realized by calling setter methods on the user’s beans after invoking a no-argument constructor or no-argument static factory method to instantiate their bean.
Constructor Injection
Constructor-based DI is re...