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This code receives information from an acquaintance you want to register in editText, and then clicks finButton to save the information you receive as a file called friendlist.txt. However, the Toast message is outputted from the try-catch statement that is currently performed when finButton is pressed. Also, the checkpermission does not work, which is wrapped in a try~catch statement, but does not have output on the logcat.

And manifest.

uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"

uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"

is written.

Please let me know the solution. And this content is written with a translator, so the sentence can be strange.

when you press finButton, the logcat is shown below.

The code corresponding to the 116th line is this.

FileOutputStream outstream = openFileOutput("friendList.txt", Activity.MODE_WORLD_WRITEABLE);

logcat

May I have a question about my error during valgrind check?

I don't know how to fix this error below: at 0x4C2E2B1: __strcmp_sse42 (vg_replace_strmem.c:852)

I have a python code I know where is it used but want to know its meaning so that I can use it for my bigger python projects This is my python code

I want to submit the form with the 5 data that's on the below. By submitting the form, I can get the redirection URL. I don't know where is the issue. Can anyone help me to submit the form with required info. to get the next page URL.

Code for your reference:

I know that to make an image responsive but not scaled up beyond its original size, all we have to do is setting max-width: 100%. But I am not sure why that setting works because literally it just tell the browser the image cannot exceed the width of the parent container, instead of the original image size. Could anyone please explain the reasons behind?

I'm trying to understand how parallelization works in Durable Function. I have a durable function with the following code:

I was following along with this tutorial on creating a concurrent counter struct for a usize value: ConcurrentCounter. As I understand it, this wrapper struct allows us to mutate our usize value, with more concise syntax, for example:my_counter.increment(1) vs. my_counter.lock().unwrap().increment(1).

Now in this tutorial our value is of type usize, but what if we wanted to use a f32, i32, or u32 value instead?

I thought that I could do this with generic type arguments:

I want to extract the name of a prerequisite from the target.

I am having trouble tracking down documentation on this, so hoping someone knows as I am not able to get application insights to capture telemetry on starttrackevent and stopstrackevent across pages. This is an asp.net mvc application, so SPA is not in play here.

I am worried I may be doing something incorrectly, however the likely case is it doesn't support it.

Flow:

• user hits site for the first time
• user does action that triggers startTrackEvent("eventName");
• user navigates to a new page
• user does action that triggers stopTrackEvent("eventName");

-- from the appInsights readme https://github.com/microsoft/ApplicationInsights-JS/blob/master/README.md

appInsights.startTrackEvent("event");

appInsights.stopTrackEvent("event", null, {customProp1: "some value"});