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Catch a thread's exception in the caller thread in Python
...u get a nice nested set of stack traces, instead of just the stack for the site of the reraise.
– aggieNick02
Oct 7 '19 at 19:35
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What does [].forEach.call() do in JavaScript?
...useful.
Look up the Rest and Spread operators; try them out at the BabelJS site; if your tech stack is in order, use them in production with Babel and a build step.
There's no good reason not to be able to use the transform from non-array into array... ...just don't make a mess of your code doin...
Compiling C++ on remote Linux machine - “clock skew detected” warning
...t which is wrong and maybe have a word with the admin guy next time I'm on site.
– DMA57361
Sep 30 '10 at 7:30
1
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How to set default value for form field in Symfony2?
... in multiple places, but it's overkill for a simple add / edit form on one site...
To that end, I've approached the problem differently each time. For example, a signup form "newsletter" option is easily (and logically) set in the constructor just before creating the form. When I was building form...
Error to use a section registered as allowDefinition='MachineToApplication' beyond application level
...st for background information; Configuration information for an ASP.NET website is defined in one or more Web.config files. The configuration settings are applied in a hierarchical manner. There's a “global” Web.config file that spells out the baseline configuration information for all websites ...
Using git, how do I ignore a file in one branch but have it committed in another branch?
...g to Heroku . The source code tree includes a bunch of mp3 files (the website will be for a recording project I was heavily involved with).
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Is there a Java API that can create rich Word documents? [closed]
...orm-independent (Windows, Linux, Unix, etc.).
Here are some useful web sites:
Open Office home
Open Office UNO Developer's Guide
OpenOffice Developer's Forum (especially the "Macros and API" and "Code Snippets" forums).
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Is a Python list guaranteed to have its elements stay in the order they are inserted in?
... they start programming in Python in some way or another; just search this site for "modifying a list while looping through it" to see dozens of examples).
It's also worth pointing out that x = x + [a] and x.append(a) are not the same thing. The second one mutates x, and the first one creates a ne...
“PKIX path building failed” and “unable to find valid certification path to requested target”
...ort..". Pickup the name and choose file type example.cer
chrome - click on site icon left to address in address bar, select "Certificate" -> "Details" -> "Export" and save in format "Der-encoded binary, single certificate".
Now you have file with keystore and you have to add it to your JVM. D...
How can I obfuscate (protect) JavaScript? [closed]
...use. This is about punishing those who copy the file for use on their own site without permission. What you're talking about is a contract, not a license. Contracts require mutual assent and are a give and take. Licenses grant you right to use intellectual property. Licenses are one way (the ow...