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Twitter Bootstrap Tabs: Go to Specific Tab on Page Reload or Hyperlink
... to enable link to tab
var hash = document.location.hash;
var prefix = "tab_";
if (hash) {
$('.nav-tabs a[href="'+hash.replace(prefix,"")+'"]').tab('show');
}
// Change hash for page-reload
$('.nav-tabs a').on('shown', function (e) {
window.location.hash = e.target.hash.replace("#", "#" + ...
Convert InputStream to BufferedReader
...ader br = new BufferedReader(new InputStreamReader(is, StandardCharsets.UTF_8)); added in Java 7
– brcolow
Mar 19 '15 at 21:51
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Why can't variable names start with numbers?
... with a digit. One way to do it might be to allow anything matching [A-Za-z_]+ that is NOT a keyword or number literal. The problem is that it would lead to weird things like 0xdeadpork being allowed, but not 0xdeadbeef. Ultimately, I think we should be fair to all meats :P.
When I was first learni...
Nginx reverse proxy causing 504 Gateway Timeout
I am using Nginx as a reverse proxy that takes requests then does a proxy_pass to get the actual web application from the upstream server running on port 8001.
...
Python: How to create a unique file name?
...ry clear, but if all you need is a unique file name...
import uuid
unique_filename = str(uuid.uuid4())
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How to get the cuda version?
...ersion from header file,
$ cat /usr/local/cuda/include/cudnn.h | grep CUDNN_MAJOR -A 2
For Windows,
Use following to find path for cuDNN:
C:\>where cudnn*
C:\Program Files\cuDNN7\cuda\bin\cudnn64_7.dll
Then use this to dump version from header file,
type "%PROGRAMFILES%\cuDNN7\cuda\include\cudn...
How do I get the type of a variable?
...her in code with something like gcc.gnu.org/onlinedocs/libstdc++/manual/ext_demangling.html, with command line utilities such as c++filt, or with any of various online demanglers such as demangler.com.
– cincodenada
Dec 11 '18 at 19:14
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Sending message through WhatsApp
...ageManager();
try {
Intent waIntent = new Intent(Intent.ACTION_SEND);
waIntent.setType("text/plain");
String text = "YOUR TEXT HERE";
PackageInfo info=pm.getPackageInfo("com.whatsapp", PackageManager.GET_META_DATA);
//Check if package exists or not. If n...
filtering NSArray into a new NSArray in Objective-C
...Implicit conversion of 'NSUInteger' (aka 'unsigned long') to 'NSIndexSet * _Nonnull' is disallowed with ARC... it expects NSIndexSets
– anoop4real
Apr 28 at 8:01
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Keyboard shortcut to change font size in Eclipse?
...ered May 19 '16 at 13:33
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