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Is it safe to remove selected keys from map within a range loop?
... size.
This explains why using the delete(k,v) function doesn't actually free up memory, just removes it from the list of buckets you're allowed to access. If you want to free up the actual memory you'll need to make the entire map unreachable so that garbage collection will step in. You can do th...
GPL and LGPL open source licensing restrictions [closed]
...re must be released with a compatible license.
The GPL/LGPL licenses mean "free" as in "free speech", not "free beer". You can create a derivative work and sell it for large amounts of money, but you must comply with the GPL/LGPL.
...
Dialog throwing "Unable to add window — token null is not for an application” with getApplication()
... to any allocated memory for which the Garbage Collector (GC) is unable to free up after the allocated memory has outlived its useful lifespan.
Most of the time, when a variable goes out of scope, the memory will be reclaimed by the GC. However, memory leaks can occur when the reference to an objec...
WheelView 拓展：滚轮选择框扩展，滚轮日历选择框和旋转日历扩展 · App In...
...：Still_Learning
原始网址：https://community.appinventor.mit.edu/t/free-wheel-calendar-spin-calendar-extension/142640
发布日期：2025年3月19日
文档最后更新：2025年11月20日
您的改进建议 联系方式： 不需...
throwing exceptions out of a destructor
...dtor can have two different responsibilities:
(R) release semantics (aka free that memory)
(C) commit semantics (aka flush file to disk)
If we view the question this way, then I think that it can be argued that (R) semantics should never cause an exception from a dtor as there is a) nothing we c...
Can I get Memcached running on a Windows (x64) 64bit environment?
...ed-packages/
UPDATE: they have recently released Memcached Server - still FREE but enhanced distro with clustering, web-based admin/stats UI etc. (I'm not related to them in any way) Check it out at http://northscale.com/products/memcached.html and download at: http://www.northscale.com/download.ph...
ImageConvertor 扩展：免费图像转换器，支持JPG/PNG/WEBP格式转换和图像处...
...者：Kumaraswamy
原始网址：https://community.appinventor.mit.edu/t/free-image-convertor-extension-to-convert-image-format-jpg-png-webp-and-much-much-more/39349
发布日期：2021年8月17日
最新版本：3.9
许可协议：免费开源
文档最后更新：2025年11月19日
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How to Configure SSL for Amazon S3 bucket
...se S3 and CloudFront together with your own SSL certificate (or generate a free one via Amazon Certificate Manager): http://aws.amazon.com/cloudfront/custom-ssl-domains/
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Garbage collector in Android
...itmaps and run the GC (which would run the Bitmap.finalize() methods which free the non-VM memory). Therefore in this case, you should go over the GC's head and run Bitmap.recycle() or System.gc() where appropriate. But only pre-honeycomb.
– Timmmm
Nov 29 '12 a...
How do I set a variable to the output of a command in Bash?
...1000]}"
1000 1000 user /home/user
Using this way let STDIN free for other purposes, like user interaction.
This could be used with static files or even /dev/tcp/xx.xx.xx.xx/yyy with x for ip address or hostname and y for port number:
{
read -u $list -a head # read header...