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Why can I change value of a constant in javascript
...
The documentation states:
...constant cannot change through re-assignment
...constant cannot be re-declared
When you're adding to an array or object you're not re-assigning or re-declaring the constant, it's already declared and as...
How can I mask a UIImageView?
... Notice that this is necessary to be a UIImageView for this solution. The other solution works with a UIImage only.
– adriendenat
Oct 5 '12 at 10:29
1
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How do you create a transparent demo screen for an Android app?
...nt demo screen that is launched only when a user first installs my application. Here's an example from the Pulse News app:
...
20个命令行工具监控 Linux 系统性能 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...法如下：
# vmstat
procs -----------memory---------- ---swap-- -----io---- --system-- -----cpu-----
r b swpd free inact active si so bi bo in cs us sy id wa st
1 0 0 810420 97380 70628 0 0 115 4 89 79 1 6 90 3 0
3. lsof — 打开文件列...
get NSDate today, yesterday, this Week, last Week, this Month, last Month… variables
...or comparison for headers to be added on UITableView's titleForHeaderInSection
12 Answers
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What is the best Java library to use for HTTP POST, GET etc.? [closed]
...import org.apache.commons.httpclient.params.HttpMethodParams;
import java.io.*;
public class HttpClientTutorial {
private static String url = "http://www.apache.org/";
public static void main(String[] args) {
// Create an instance of HttpClient.
HttpClient client = new HttpClient();
...
any tool for java object to object mapping? [closed]
...Dozer supports simple property
mapping, complex type mapping,
bi-directional mapping,
implicit-explicit mapping, as well as
recursive mapping. This includes
mapping collection attributes that
also need mapping at the element
level.
...
How to print something without a new line in ruby
... answered Jan 4 '12 at 6:54
Sergio TulentsevSergio Tulentsev
203k3636 gold badges337337 silver badges336336 bronze badges
...
Emacs, switch to previous window
... Note that calling (windmove-default-keybindings) binds these functions to SHIFT+up/down/left/right, which I think is more convenient than your C-x bindings (which conflict with the also-useful default bindings for previous-buffer and next-buffer. lkahtz: the (kbd) function lets you specify ...
How to read embedded resource text file
...GetManifestResourceStream Method:
Add the following usings
using System.IO;
using System.Reflection;
Set property of relevant file:
Parameter Build Action with value Embedded Resource
Use the following code
var assembly = Assembly.GetExecutingAssembly();
var resourceName = "MyCompany.MyProduct....