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Why can I throw null in Java? [duplicate]
...llPointerException and not a FileNotFoundException
– php_coder_3809625
Aug 24 '16 at 5:50
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undefined reference to boost::system::system_category() when compiling
...ng you use gcc, try adding -lboost_system to your compiler command line in order to link against that library.
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How can I recover the return value of a function passed to multiprocessing.Process?
... @dano : I wonder, if we use Queue() object, we can not sure the order when each process return the value. I mean if we need the order in the result, to do the next work. How could we sure where exactly which output is from which process
– Catbuilts
S...
How do I get the type of a variable?
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I totally disagree. Java, C#, PHP, Perl, Python and so on were designed in C and C++ and they are not caterpillars. (When you create an database application to open variable tables from 'unknown' databases you need to control field type to variable scheme...
How to download a file from server using SSH? [closed]
...ote/dir/foobar.txt /local/dir
From: http://www.hypexr.org/linux_scp_help.php
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edited Mar 14 '15 at 9:31
Marek Grzenkowicz
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Working Soap client example
...}
}
@See list of some WebServices at http://sofa.uqam.ca/soda/webservices.php
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ANTLR: Is there a simple example?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Getting current device language in iOS?
... language to Japanese, my region will still be English (United States). In order to retrieve the currently selected language, you can do:
NSString * language = [[NSLocale preferredLanguages] firstObject];
This will return a two letter code for the currently selected language. "en" for English, "e...
AngularJS - Value attribute on an input text box is ignored when there is a ng-model used?
...fields without a ngModel attributes.
Corrected the assign() function param order.
app.directive('input', function ($parse) {
return {
restrict: 'E',
require: '?ngModel',
link: function (scope, element, attrs) {
if (attrs.ngModel && attrs.value) {
$parse(attrs.ng...
Editing Javascript using Chrome Developer Tools
...low you to edit javascript in its own file. Script embedded in an HTML (or PHP) file will remain read-only.
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