gen | Type-driven code generation for Go | Generator Utils library
kandi X-RAY | gen Summary
kandi X-RAY | gen Summary
Type-driven code generation for Go
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of gen
gen Key Features
gen Examples and Code Snippets
function genStrings(curArr, index, len, digits, map) {
var length = curArr.length,
next = [],
temp,
i,
j;
if (index === len) {
return curArr;
}
for (i = 0; i < length; i++) {
function genPath(result, root, curArr, curSum, target) {
curArr.push(root.val);
curSum += root.val;
if ((curSum === target) && !root.left && !root.right) {
result.push(curArr);
return;
}
i
function genPartition(s, result, index, curArr, isPal) {
if (index === s.length) {
result.push(curArr);
return;
}
var len = s.length,
j;
for (j = index; j < len; j++) {
if (isPal[index]
Community Discussions
Trending Discussions on gen
QUESTION
I have a generator object, that loads quite big amount of data and hogs the I/O of the system. The data is too big to fit into memory all at once, hence the use of generator. And I have a consumer that all of the CPU to process the data yielded by generator. It does not consume much of other resources. Is it possible to interleave these tasks using threads?
For example I'd guess it is possible to run the simplified code below in 11 seconds.
...ANSWER
Answered 2021-Jun-15 at 16:02Send your data to separate processes. I used concurrent.futures because I like the simple interface.
This runs in about 11 seconds on my computer.
QUESTION
I've upgraded to the M1 chip 2020 Macbook Air from a 7th gen. Intel chip pc. Overall, I'm very happy and content with it but when it comes to Android Studio performance, which I use quite often, it is very disappointing I'm sorry to say. When will an Apple Silicon compatible version be available? Are any of you guys have any clue?
...ANSWER
Answered 2021-Apr-11 at 08:34use Intellij CE the latest version released on April 6th has native support for m1 and its very fast and intuitive, i've been using it and it's not very different from android studio
QUESTION
I'm reading the official Django documentation, but I can't find an answer to my question.
Right now I have this query implemented, working with a custom MariaDB connector for Django:
...ANSWER
Answered 2021-Jun-15 at 02:24Your first query should be fine just adjusted to match the format that Django expects.
First, replace ?
with %s
to pass parameters to the query
Second, replace %
with %%
as a single percent is an "escape" character and you need to escape the escape char
Here's your original query truncated to show an example of how it could work
QUESTION
I have these join / leave audit logs that also send a welcome message in a channel and give people a role when they join the server. I am using discord.js version 12.3.1 and node version 14.0.0 because they work the best for me. Here is my code with some commented out stuff to show you what stuff does.
...ANSWER
Answered 2021-Jun-14 at 02:16You should keep in mind that for guildMember...
events, you need to have the bot invited with this on:
It can be found at the bottom of the "bot" section of your application.
QUESTION
I am trying to send back a file using REST GET with Tornado but the checksum of the returned file is different every time. What could the reason be behind this? Are the chunks returned in incorrect order?
I am using curl to download the file.
Thanks for any advice! :-)
...ANSWER
Answered 2021-Jun-07 at 14:54The problem in the code was that I wrote some extra data to the REST client which ended up in the downloaded file. I also found that curl adds some extra headers in the downloaded file which wget does not do. Tried with -s and --silent but that did not help. Below data was added to the start of the file.
QUESTION
I have an Eclipse application which on execution giving below error -
...ANSWER
Answered 2021-Jun-13 at 15:15The log shows that the ResourcesPlugin is being found but its plug-in activator is getting a null pointer exception when it tries to get the IContentTypeManager
.
The content type manager is provided using OSGi declarative services but you have not included org.apache.felix.scr
which deals with this.
So at a minimum you need to include org.apache.felix.scr
and start it in the section:
QUESTION
I started reading things about java, jvm and so. But when it comes to perm gen memory i keep getting different answers. I really do not get it, and get confused more and more, because there are many explanations that are different. So, is perm gen part of heap or it is not ?
...ANSWER
Answered 2021-Jan-17 at 02:18First of all, modern JVMs do not have a PermGen.
The PermGen was dropped entirely in Java 8. So there is really little point in learning about it. All versions of Java prior to Java 8 are end-of-life, and you should have migrated your code a long time ago. And if you are having problems with PermGen in a legacy application on a pre Java 8 JVM, that is another reason to port it1.
The (Java 7 and earlier) PermGen is described by different people / sources as either:
- a separate heap, or
- a separate region of "the heap".
Both of these descriptions are true, depending on your perspective. The facts that are not open to debate are:
- The PermGen heap (or region) was sized separately from the rest of the "regular" heap. Thus there was a risk of running out of PermGen space even there was regular heap space available.
- The PermGen was garbage collected ... with one or two exceptions. The thing was that it was garbage collected infrequently, on the assumption that there would be minimal garbage in the PermGen to actually collect.
The PermGen was used for class metadata, and (prior to Java 7) for the string pool used for string objects that corresponded to compile-time string constants (e.g. literals). In Java 7, the string pool was moved to the regular heap.
1 - OK. Sometimes, upgrading is not possible; e.g. due to legacy hardware, or customers who refuse to do the sensible thing. But for those cases, you should avoid the kind of new code development that may introduce new PermGen problems. And you should eschew the kind of dev/test/deploy practices (e.g. hotloading) that can lead to PermGen leaks.
QUESTION
I want to yield through 2 different itertools.count
. I have combined the two
generators using itertools.chain.from_iterable
This is the code I have written for it.
...ANSWER
Answered 2021-Jun-12 at 14:31You can make generator in various ways
inline
QUESTION
I'm using jupyter notebook, and it works fine, but when I press TAB, the auto-completion doesn't work. I already checked all the similar cases in StackOverflow, but none of the solutions worked for me. I have also tried to do "pip upgrade" to: IPython, IPYKernel, Jedi, and Tornado, the upgrade works fine but the problem is still there. I tried in Firefox, Chrome and Edge. When I press TAB I can see those errors in the terminal:
...ANSWER
Answered 2021-Feb-03 at 13:55I encontered the same issue some time ago with Jupyterlab when working locally on my machine with virtual environments.
This is a problem with Jedi being too slow (or rather taking forever) to load the completion, what worked for me was to add the follwing line at the top of the notebook (for example where you typically do the imports):
QUESTION
1.I yarn add grpc-tools.
2.cmd command: protoc --js_out=import_style=commonjs,binary:./ --plugin=protoc-gen-grpc=./grpc_node_plugin.exe --grpc_out=./ UHDInterface.proto
3.Finally reported an error
UHDInterface.proto: is a proto3 file that contains optional fields, but code generator protoc-gen-grpc hasn't been updated to support optional fields in proto3. Please ask the owner of this code generator to support proto3 optional.--grpc_out
...ANSWER
Answered 2021-Mar-15 at 11:59proto3 doesn't support optional
and required
filed in message defination any more, just remove these field in UHDInterface.proto
You can reference why messge type remove 'required,optional'? for more detail.
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