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Android Notification Sound

...otification to make a sound. It will vibrate and flash the light. The android documentation says to set a style which I've done with: ...
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How do I implement basic “Long Polling”?

...ly freeze up. This would better be done checking if the file contains a valid JSON response, and/or keeping a running total of requests-per-minute/second, and pausing appropriately. If the page errors, it appends the error to the #messages div, waits 15 seconds and then tries again (identical to ho...
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Get notified when UITableView has finished asking for data?

...ink that subclassing UITableView's reloadData is the best approach : - (void)reloadData { NSLog(@"BEGIN reloadData"); [super reloadData]; NSLog(@"END reloadData"); } reloadData doesn't end before the table has finish reload its data. So, when the second NSLog is fired, the table v...
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What's the difference between event.stopPropagation and event.preventDefault?

...apis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <div id="foo"> <button id="but">button</button> </div> stopPropagation $("#but").click(function (event) { event.stopPropagation() }) $("#foo").click(function () { alert("parent click ev...
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How to handle ListView click in Android

... answered Mar 18 '10 at 7:23 David HedlundDavid Hedlund 119k2727 gold badges196196 silver badges210210 bronze badges ...
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Using margin:auto to vertically-align a div

...now, so just use that, as per this answer. You can't use: vertical-align:middle because it's not applicable to block-level elements margin-top:auto and margin-bottom:auto because their used values would compute as zero margin-top:-50% because percentage-based margin values are calculated relative t...
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GROUP_CONCAT ORDER BY

... You can use ORDER BY inside the GROUP_CONCAT function in this way: SELECT li.client_id, group_concat(li.percentage ORDER BY li.views ASC) AS views, group_concat(li.percentage ORDER BY li.percentage ASC) FROM li GROUP BY client_id ...
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cpuid汇编指令 - C/C++ - 清泛网 - 专注C/C++及内核技术

cpuid汇编指令cpuid指令cpuid就是一条读取CPU各种信息的一条指令,大概是从80486的某个版本开始就存在了。 CPUID这条指令,除了用于识别CPU(CPU的型号...cpuid指令 cpuid就是一条读取CPU各种信息的一条指令,大概是从80486的某个版...
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Android Use Done button on Keyboard to click button

...max.setOnEditorActionListener(new OnEditorActionListener() { @Override public boolean onEditorAction(TextView v, int actionId, KeyEvent event) { if ((event != null && (event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) || (actionId == EditorInfo.IME_ACTION_DONE)) { ...
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Bootstrap css hides portion of container below navbar navbar-fixed-top

...tainer below the Nav-top.My issue is that some portion of my container is hidden below the nav-top header.I dont want to use top-margin with container. Pls see below html in which im facing the issue ...