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Prevent RequireJS from Caching Required Scripts
... even have a contracted designer who can work with our real production codebase without giving him access to our backend code.
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What is the template binding vs binding?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Showing the stack trace from a running Python application
...the stacks (which is more like the Java's dump). Here is an implementation based on this blog:
import threading, sys, traceback
def dumpstacks(signal, frame):
id2name = dict([(th.ident, th.name) for th in threading.enumerate()])
code = []
for threadId, stack in sys._current_frames().it...
What's the difference between the WebConfigurationManager and the ConfigurationManager?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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updating table rows in postgres using subquery
...r eg. if there are 3 bool columns c1,c2,c3 all set to false initially. but based on subquery are set to true. update set c1=TRUE where id in (subquery1),set c2=TRUE where id in (subquery2), set c3=True where id in (subquery3). I was successful when i do split this as 3 updates but i'm not sure how t...
How does _gaq.push(['_trackPageLoadTime']) work?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Passing references to pointers in C++
...id BinTree::safe_tree(BinTree * &vertex ) {
if ( vertex!=0 ) { // base case
safe_tree(vertex->left); // left subtree.
safe_tree(vertex->right); // right subtree.
// delete vertex; // using this delete causes an error, since they were deleted on the...
Remove ':hover' CSS behavior from element
...u can just use the original selector to apply new CSS rule to that element based on some criterion:
$(".test").hover(
if(some evaluation) {
$(this).css('border':0);
}
);
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wkhtmltopdf: cannot connect to X server
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On Redhat based distros use sudo yum install xorg-x11-server-Xvfb resp. sudo dnf install xorg-x11-server-Xvfb.
– TNT
Mar 26 '17 at 10:09
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Is storing a delimited list in a database column really that bad?
...e them in a comma separated list of values stored in one column of the database table.
10 Answers
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