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UITableView load more when scrolling to bottom like Facebook application
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You can do that by adding a check on where you're at in the cellForRowAtIndexPath: method. This method is easy to understand and to implement :
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)ind...
What is the worst gotcha in C# or .NET? [closed]
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Very luckily, I got taught about this in my first week by someone and find it in more senior developers' code. Is: catch() { throw; } The same as the second code snippet? catch(Exception e) { throw; } only it doesn't crea...
How do I move an existing Git submodule within a Git repository?
...ve the old submodule using git submodule deinit <submodule> followed by git rm <submodule-folder>. Then add the submodule again with the new folder name and commit. Checking git status before committing shows the old submodule renamed to the new name and .gitmodule modified.
$ git submo...
What are good grep tools for Windows? [closed]
...pWin Free and open source (GPL)
I've been using grepWin which was written by one of the tortoisesvn guys. Does the job on Windows...
http://stefanstools.sourceforge.net/grepWin.html
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How do you handle multiple submit buttons in ASP.NET MVC Framework?
...itch to if else or some other dispatch method.
– mlibby
Nov 1 '10 at 20:58
11
you should use a &l...
How to fluently build JSON in Java?
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I'll happily add others on request, it`s also quite easy to implement one by oneself.
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How to change color of SVG image using CSS (jQuery SVG image replacement)?
...E (and probably Opera Mini, which I haven't tested) it is noticeably faded by the opacity property, which still looks pretty good, although it's not grey.
Here's an example with four different CSS classes for the Twemoji bell icon: original (yellow), the above "disabled" class, hue-rotate (green), ...
Why does integer division in C# return an integer and not a float?
...orce floating point division is to multiply the first term of the division by 1.0.
– Xynariz
Apr 3 '14 at 22:46
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how to show progress bar(circle) in an activity having a listview before loading the listview with d
...OGRESS (SPINNER)
LinearLayout linlaHeaderProgress = (LinearLayout) findViewById(R.id.linlaHeaderProgress);
@Override
protected void onPreExecute() {
// SHOW THE SPINNER WHILE LOADING FEEDS
linlaHeaderProgress.setVisibility(View.VISIBLE);
}
and in the onPostExecute(), after setting the...
How to easily map c++ enums to strings
...a generated form could use unordered_map<> or templates as suggested by Constantin.
Source:
enum State{
state0 = 0, /* state 0 */
state1 = 1, /* state 1 */
state2 = 2, /* state 2 */
state3 = 4, /* state 3 */
state16 = 0x10000, /* state 16 */
};
Generated:
template <State n&g...