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java.lang.IllegalStateException: The specified child already has a parent
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I have facing this issue many time.
Please add following code for resolve this issue :
@Override
public void onDestroyView() {
super.onDestroyView();
if (view != null) {
ViewGroup parentViewGroup = (ViewGroup) view.getParent();
if (...
What kind of virtual machine is BEAM (the Erlang VM)?
...s.onClickDraftSave('#login-link');
var $window = $(window),
onScroll = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.sc...
boost::flat_map and its performance compared to map and unordered_map
...h map I developed, I measured a performance gap of more than 3000% between Windows 7 and Windows 8 on some std::unordered_map use cases (discussed here).
Which makes me want to warn the reader about the above results (they were made on Win7): your mileage may vary.
best regards
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nginx error connect to php5-fpm.sock failed (13: Permission denied)
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On Ubuntu at /etc/php5/fpm/php.ini
– Reality Extractor
Jul 21 '14 at 21:47
1
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Copy folder structure (without files) from one location to another
... I should think the blame lies squarely on whoever tries to use Windows for real work.
– tripleee
Feb 23 '19 at 9:10
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How to clear APC cache entries?
... I discovered that to do this via command-line you need to go into apc.ini and set: apc.enable_cli=1
– lo_fye
May 26 '09 at 15:42
51
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Where is PATH_MAX defined in Linux?
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PATH_MAX is why people think windows sucks while in fact it is only programmer who use PATH_MAX suck. PATH_MAX is really at least 32k on windows and you really almost never want declare PATH_MAX to be 32k.
– Lothar
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How can I specify a [DllImport] path at runtime?
...ch for the DLL.
If the DLL is on the list of known DLLs for the version of Windows on which the application is running, the system uses its copy of the known DLL (and the known DLL's dependent DLLs, if any). The system does not search for the DLL.
If SafeDllSearchMode is enabled (the default), the...
A fast method to round a double to a 32-bit int explained
...s.onClickDraftSave('#login-link');
var $window = $(window),
onScroll = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.sc...
What's the use of ob_start() in php?
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I assume output buffering has to be enabled in the .ini file order to call ob_start(); Is this correct? What happens if it isn't enabled?
– Kevin Wheeler
Aug 14 '15 at 3:48
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