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How to delete last character in a string in C#?
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build it with string.Join instead:
var parameters = sl.SelProds.Select(x=>"productID="+x.prodID).ToArray();
paramstr = string.Join("&", parameters);
string.Join takes a seperator ("&") and and array of strings (parameters), and inserts the seperator between each element of th...
What causes javac to issue the “uses unchecked or unsafe operations” warning
... I wish more people would upvote this answer. I stand by my selection of @Bill the Lizard's answer, but this answer is close to my heart for showing me that the answer was staring me right in the face in the warning itself as well as elaborating another reason for encountering the err...
How can I decode HTML characters in C#?
...ference to System.Web.dll. Right-click your project in Solution Explorer, select "Add Reference", then browse the list for System.Web.dll.
Now that the reference is added, you should be able to access the method using the fully-qualified name System.Web.HttpUtility.HtmlDecode or insert a using sta...
How to pinch out in iOS simulator when map view is only a portion of the screen?
...ircles hovered over a table view on the bottom left causing the rows to be selected.
– Christopher
Jul 25 '12 at 22:08
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Eclipse Optimize Imports to Include Static Imports
... and choose Add static import.. option? It's a shame the usual auto-import selection list dialog doesn't display.
– KomodoDave
Aug 30 '12 at 13:07
2
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Error : The service is invalid
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Agree with the above comment. Please select the answer given as the correct one.
– memmons
Nov 12 '12 at 22:20
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Failed to load JavaHL Library
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Try this:
Select Window >> Preferences
Expand Team >> SVN
Under SVN interface set Client to SVNKit (Pure Java) SVNKit....
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What is the optimal algorithm for the game 2048?
...ach possibility), and "maximization" steps (testing all possible moves and selecting the one with the best score). The tree search terminates when it sees a previously-seen position (using a transposition table), when it reaches a predefined depth limit, or when it reaches a board state that is high...
Connect Device to Mac localhost Server? [closed]
...Internet Sharing to turn it on, it will prompt you to confirm your action, select ok.
If your iPhone is connected using USB, the iPhone USB is checked at the "sharing your connection" list on the right side.
After this, try accessing your local server using your macs ip on wifi.
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Java Look and Feel (L&F) [closed]
... (String) JOptionPane.showInputDialog(this, "Choose Look and Feel Here:", "Select Look and Feel", JOptionPane.QUESTION_MESSAGE, null, lookAndFeelsDisplay.toArray(), null);
if (changeLook != null) {
for (int i = 0; i < lookAndFeelsDisplay.size(); i++) {
if (cha...