problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
how to check for an empty array java : <p>I wanted to know if this code is valid for checking whether an array is empty, or should I check for null?</p>
<pre><code>if(arrayName={})
System.out.println("array empty");
else System.out.println("array not empty");
</code></pre>
<p>Thank you!</p>
| 0debug |
static inline void vmsvga_update_rect(struct vmsvga_state_s *s,
int x, int y, int w, int h)
{
#ifndef DIRECT_VRAM
int line = h;
int bypl = s->bypp * s->width;
int width = s->bypp * w;
int start = s->bypp * x + bypl * y;
uint8_t *src = s->vram + start;
uint8_t *dst = s->d... | 1threat |
How to formal float 0.5 to float 0.50 : I am studying FreeCodeCamp course-"Exact Change".
I need to convert float-type-data 0.5 to float-type-data 0.50, I have try some solutions but not work!
float.toFixed(2) return a string-type "0.50", and if I use parseFloat("0.50") it will return float-type-data 0.5!
How ca... | 0debug |
Mapbox Examples in android studio - how to begin : I'd like to begin loading mapbox examples in AndroidStudio. I followed guides, but I'm struggling with dependencies problems.
Can someone help me, please?
I downloaded examples from github and loaded it in my AndroidStudio.
I follow all explanations, dependencies...... | 0debug |
void dump_exec_info(FILE *f, fprintf_function cpu_fprintf)
{
int i, target_code_size, max_target_code_size;
int direct_jmp_count, direct_jmp2_count, cross_page;
TranslationBlock *tb;
target_code_size = 0;
max_target_code_size = 0;
cross_page = 0;
direct_jmp_count = 0;
direct_j... | 1threat |
alert('Hello ' + user_input); | 1threat |
What does command cat /etc/group mean : <p>I have used a command called 'cat /etc/group' what does this command mean and do.Can you tell me what each part of the command does please use simple terms.</p>
| 0debug |
Unable to read MySQL log file : <p>Hey I am trying to read any "root" string in the log file name "SHIKHAR.log" but the compiler keeps on showing.</p>
<pre><code>dam.java:12: error: cannot find symbol
System.out.println("I found in file " +SHIKHAR.getName());
^
sy... | 0debug |
Selecting multiple checkboxes from a table javascript : <p>first question here and novice programmer, i'll try to keep it simple and to the point. </p>
<p>In my HTML code, I have a table consisting of hundreds of rows, with a checkbox next to each one, so the user can 'select' which lines they want. I need to have it ... | 0debug |
round a column in dataframe : <p>I have a dataframe 'dayData' and I am trying to round a zero decimal places one of the columns (the column is called 'trace')</p>
<p>I have tried using the following but with no success:</p>
<pre><code>dayData["trace"] = dayData["trace"].round(0)
</code></pre>
<p>I get the exception:... | 0debug |
static void build_file_streams(void)
{
FFStream *stream, *stream_next;
AVFormatContext *infile;
int i;
for(stream = first_stream; stream != NULL; stream = stream_next) {
stream_next = stream->next;
if (stream->stream_type == STREAM_TYPE_LIVE &&
!stream->feed) ... | 1threat |
Using 'ref' on React Styled Components is not working : <p>I am having difficulty using <code>ref</code>s with Styled Components. When I try to access them in my class methods like below, I get the following error:</p>
<blockquote>
<p>Edit.js:42 Uncaught TypeError: this.....contains is not a function</p>
</blockquot... | 0debug |
Getting Used Undeclared dependencies : <p>While installing project, I have got an error which says "Used undeclared dependencies found"</p>
<p>I tried using maven dependency plugin and used tag. But still, the error is same.</p>
<p>Then I tried explicitly adding the dependency in the main pom, but still the same err... | 0debug |
static void gen_rfe(DisasContext *s, TCGv_i32 pc, TCGv_i32 cpsr)
{
gen_set_cpsr(cpsr, CPSR_ERET_MASK);
tcg_temp_free_i32(cpsr);
store_reg(s, 15, pc);
s->is_jmp = DISAS_JUMP;
}
| 1threat |
Using variables from other functions in Javascript : <p>I have searched the internet trying to find a good answer for this question. What I mainly found is suggestions to move the variable in the global scope, or using the functions as parameters for the function I want to use the variable in, but without explanation o... | 0debug |
static inline void RENAME(bgr24ToUV)(uint8_t *dstU, uint8_t *dstV, const uint8_t *src1, const uint8_t *src2, long width, uint32_t *unused)
{
#if COMPILE_TEMPLATE_MMX
RENAME(bgr24ToUV_mmx)(dstU, dstV, src1, width, PIX_FMT_BGR24);
#else
int i;
for (i=0; i<width; i++) {
int b= src1[3*i + 0];
... | 1threat |
static int amv_encode_picture(AVCodecContext *avctx, AVPacket *pkt,
const AVFrame *pic_arg, int *got_packet)
{
MpegEncContext *s = avctx->priv_data;
AVFrame *pic;
int i, ret;
int chroma_h_shift, chroma_v_shift;
av_pix_fmt_get_chroma_sub_sample(avctx->pix_fmt,... | 1threat |
Am working on a site using django framework and i got this AttributeError telling me 'str' object has no attribute 'get' : <p>`AttributeError at /polls/ </p>
<p>'str' object has no attribute 'get' </p>
<p>Request Method: GET</p>
<p>Request URL: <a href="http://127.0.0.1:8000/polls/" rel="nofollow noreferrer">... | 0debug |
VBScript : How to Remove blank lines in email signature in outlook? : As per client requirement, I have to remove blank lines from reply message in Email Signature.
1) First Image
[![enter image description here][1]][1]
2) After clicking on OutLook-->Formate Text --> Plain Text
[![enter image descriptio... | 0debug |
How can I check the clicked element has also class x? : <p>Here is my code:</p>
<pre><code>doc.on("click", ".add_your_qora", function(e){
// in here I need to know, has this element also "myclass" class too?
})
</code></pre>
<p>As I've commented in the code, I need to know, has <code>.add_your_qora</code> elemen... | 0debug |
Java - Read line using InputStream : <p>I use InputStream to read some data, so I want to read characters until new line or '\n'. </p>
| 0debug |
static int decode_frame(FLACContext *s, int alloc_data_size)
{
int bs_code, sr_code, bps_code, i;
int ch_mode, bps, blocksize, samplerate;
GetBitContext *gb = &s->gb;
skip_bits(&s->gb, 16);
bs_code = get_bits(gb, 4);
sr_code = get_bits(gb, 4);
ch_mode = get_bi... | 1threat |
Something wrong with PHP - facebook like count : <?php
function fbLikeCount($id,$access_token){
//Request URL
$retrievedID == 1633003770266238; // dynamic variable from another field $output["id"];
$json_url ='https://graph.facebook.com/'.$id.'?fields=fan_count&access_token='.$access_token... | 0debug |
New to ruby --- getting the wrong count assigned to a variable : I am trying to store the highest count to a variable. I seem to show the right counts when I loop through my array but the assignment to the high count variable always seems to be the count of the last item checked in the array.
def calculate_word_... | 0debug |
static int virtio_rng_load_device(VirtIODevice *vdev, QEMUFile *f,
int version_id)
{
virtio_rng_process(VIRTIO_RNG(vdev));
return 0;
}
| 1threat |
How I compare two picturebox array's? : I've been working on this app for long time. It has it's flaws, like, instead of using arrays, I could use 2d array, but it is difficult to get in the next row without messing somethings up. I have 6 arrays of pictureboxes on one side and same thing on other. On the bottom I have... | 0debug |
How to dump results of for loop into a .txt file using Python? : <p>I am working with this python script. I want it to dump all hosts which are alive into a text file and discard all hosts which don't respond to the ping. Currently I have this part.</p>
<pre><code>#!/usr/bin/python2
import subprocess
import sys
ip = ... | 0debug |
How to check if collection contains any element from other collection in Scala? : <p>Title says it all, what is the best practice for finding out if collection contains any element of other collection?</p>
<p>In java I would execute it like this</p>
<pre><code>CollectionUtils.containsAny(a, b)
</code></pre>
<p>using... | 0debug |
I can't get the right path to bootstrap.css.min : I'm not able to get the correct css path
I have this code on my index.jsp head
<link href="css/bootstrap.min.css" rel="stylesheet">
<script src="javascript/jquery-3.1.1.min.js"></script>
<script src="javascript/bootstrap.min.js"></script>
<scrip... | 0debug |
How to fix HttpException: Connection closed before full header was received : <p>I have recently upgraded my flutter version in my app. But when I want to debug the application, it shows me the following error.</p>
<p>Error connecting to the service protocol: HttpException: Connection closed before full header was rec... | 0debug |
How do I identify the Python version code was written for : <p>how do I identify if Python code was written for 2.7 or 3.x automatically. </p>
<p>Thank you </p>
| 0debug |
System.Timers.Timer difference between Enabled = true and .Start() : <p>System.Timers.Timer difference between Enabled = true and .Start()? What is the difference?</p>
| 0debug |
static void test_qga_fstrim(gconstpointer fix)
{
const TestFixture *fixture = fix;
QDict *ret;
QList *list;
const QListEntry *entry;
ret = qmp_fd(fixture->fd, "{'execute': 'guest-fstrim',"
" arguments: { minimum: 4194304 } }");
g_assert_nonnull(ret);
qmp_assert_no... | 1threat |
void FUNC(ff_simple_idct_add)(uint8_t *dest_, int line_size, DCTELEM *block)
{
pixel *dest = (pixel *)dest_;
int i;
line_size /= sizeof(pixel);
for (i = 0; i < 8; i++)
FUNC(idctRowCondDC)(block + i*8);
for (i = 0; i < 8; i++)
FUNC(idctSparseColAdd)(dest + i, line_size, ... | 1threat |
Reading mails through gmail apis : <p>I am trying to build an application which needs to read mails of user once authorised. As a starter, I want to know, whether gmail allows third party applications to do so, if yes, how to get started on it.</p>
| 0debug |
I am trying to get the questions in a quiz to be asked in a random order with limited sucess : <pre><code>print("Transferring you to the quiz...")
print("Rules: ")
print("This quiz features questions about online safety. The questions are multiple choice so enter the number which corresponds to your answer. For every q... | 0debug |
Iam not retriving the value : ArrayList<Object> push=new ArrayList<Object>();
pin=(EditText)findViewById(R.id.editText2);
push.add("amam");
JSONObject json = new JSONObject();
try {
json.put("uniqueArrays", new JSONArray(push));
} catch (JSONException e) {
... | 0debug |
static av_cold int read_specific_config(ALSDecContext *ctx)
{
GetBitContext gb;
uint64_t ht_size;
int i, config_offset;
MPEG4AudioConfig m4ac;
ALSSpecificConfig *sconf = &ctx->sconf;
AVCodecContext *avctx = ctx->avctx;
uint32_t als_id, header_size, trailer_size;
init_get_bi... | 1threat |
C++ PRESS ENTER TO CONTINUE : Evening, I am looking for a way to get the program to continue on instead of exiting out after asking to press enter to continue. [1] I cannot use the list command because im calling function "seatingChart" in another function and having the list command sends me back into the menu. Any su... | 0debug |
static int mjpeg_decode_com(MJpegDecodeContext *s)
{
int i;
UINT8 *cbuf;
unsigned int len = get_bits(&s->gb, 16)-2;
cbuf = av_malloc(len+1);
for (i = 0; i < len; i++)
cbuf[i] = get_bits(&s->gb, 8);
if (cbuf[i-1] == '\n')
cbuf[i-1] = 0;
else
cbuf[i] = 0;
printf(... | 1threat |
How to install my own python module (package) via conda and watch its changes : <p>I have a file <code>mysql.py</code>, which I use in almost all of my projects. Since I do not want to copy and paste the same file into each of these projects I wrote a module - possibly a package in the future. </p>
<h1>Question</h1>
... | 0debug |
SQL SERVER RDS WITH ELASTICCCAHE : Can RDS SQL Server be integrated with Elasticache . Can sql server read replica be created ?
| 0debug |
passing data from my page to iframe using javascript : <p>I want to use Payment Gateway in PhoneGap but Payment Gateway not made for PhoneGap then I thought that using java script pass data to another jsp page using Iframe that control Payment Gateway .i just only pass value to that page .have anyone solution.</p>
| 0debug |
static int usb_xhci_post_load(void *opaque, int version_id)
{
XHCIState *xhci = opaque;
PCIDevice *pci_dev = PCI_DEVICE(xhci);
XHCISlot *slot;
XHCIEPContext *epctx;
dma_addr_t dcbaap, pctx;
uint32_t slot_ctx[4];
uint32_t ep_ctx[5];
int slotid, epid, state, intr;
dcbaap = ... | 1threat |
static int pte64_check (mmu_ctx_t *ctx,
target_ulong pte0, target_ulong pte1, int h, int rw)
{
return _pte_check(ctx, 1, pte0, pte1, h, rw);
}
| 1threat |
react.js application showing 404 not found in nginx server : <p>I uploaded react.js application to server. I'm using nginx server. Application is working fine. But when I go to other page & refresh, site is not working. It's showing 404 Not found error.</p>
<p>How can I solve this.</p>
<p>Thank You.</p>
| 0debug |
tqdm progressbar and zip built-in do not work together : <p>tqdm is a Python module to easily print in the console a dynamically updating progressbar. For example</p>
<pre><code>from tqdm import tqdm
from time import sleep
for _ in tqdm(range(10)):
sleep(0.1)
</code></pre>
<p>prints a dynamic progressbar in th... | 0debug |
what is HiveServer and Thrift server : <p>I just started learning Hive.There are three terms which often I seen in Hive books or Hive tutorials. Hive Server,Hive Service and Thrift Server.
What is these ?
how they are related ?.
what is the difference ?.
when each of these are used?
please explain</p>
| 0debug |
C# how can I make a if/else statement with feilds instead of types : I need help, I need to make a Audio button for my screen recorder. I need to make a if/else statement with feilds,
private void Audiotext_Click(object sender, EventArgs e)
{
Audiotext.Text = "Audio: ON";
E... | 0debug |
OpenCV: How to create a mask in the shape of a polygon? : <p>I have a list of points which are the vertices of a polygon, like this:</p>
<pre><code>std::vector<cv::Point2d> polygonPoints;
</code></pre>
<p>I need to create a mask for the <code>goodFeaturesToTrack</code> function in openCV. For a rectangle, the e... | 0debug |
Python regex remove all character except 4 digitals : <pre><code>+1511
0716
+4915 CZECHY
+3815/0616 PORT MO,
AO
_3615 USA *, SUV run on flat
+4515 PORT SUV
*, SUV
+3215 USA *, SUV
+4414
+4815 NIEM
_0616 NIEM * / MO
+2115 NIEM J
</code></pre>
<p>I need get only first 4 digits </p>
<blockquote>
<p>+<strong>3715</str... | 0debug |
why OrderByDescending not working in linq? : I have a query that returns weekending in datetime format, i want to sort it by descending but seems that order by not working..
see the [image][1]
```
var WeekEnd = db.mqTimeReportingTimeLogs.OrderByDescending(e=>e.tlWeekEnding).Select(c => c.tlWeekEnding... | 0debug |
how can i bold part of a string from JSON in swift : i have a json file like this. i have to make bold part of string which is shown in json. how can i make parse this Json.
[enter image description here][1]
[1]: https://i.stack.imgur.com/3dyXg.png | 0debug |
Layout design is diffrent on android mobiles and emulator : i had designed android app and i when i open the app in emulator and mobile phone the designs are very bad , the buttons and images overlapped in design and it's very bad , how can i make it plz ??
[here is the design in android studio][1]
[here is the... | 0debug |
UMModuleRegistryAdapter.h not found when running React Native app in iOS simulator : <p>I have a simple React Native app that I've been testing on Android and now want to test on iOS. It's using React Navigation.</p>
<p>I ran <code>npm run ios</code> but I'm getting the following error:</p>
<pre><code>info In file in... | 0debug |
Device orientation issue : <p>I have an issue with android device orientation. When the device's auto rotation is on, the device screen goes to landscape mode, while it is in portrait(vertical). And it goes into portrait mode, while the device is in landscape(horizontal). And when the device's rotation is locked, the d... | 0debug |
static void coroutine_fn wait_serialising_requests(BdrvTrackedRequest *self)
{
BlockDriverState *bs = self->bs;
BdrvTrackedRequest *req;
bool retry;
if (!bs->serialising_in_flight) {
return;
}
do {
retry = false;
QLIST_FOREACH(req, &bs->tracked_requests, lis... | 1threat |
Local variable referenced before assigment Python Programming : I have a small problem concerning an error in my method (as inside a class), I am currently working on a AI wanting to sort out the best move the bot can do, but when I want to return bestMove, it tells me the error...
def computerMove(self,... | 0debug |
array of data not binding in select2 ,beleow is the my code : this array of data not binding,can anyoneset it
presentProfile = Object {authenticateCode: null,frontendPermission:
Array(3)
0:"administrator"
1:"author"
2:"contributor" }
jQuery.each(presentProfile.frontendPermission, ... | 0debug |
Variable array for alternating outcomes (javascript) : Hi im making a small javascript drinking game just for abit of fun n to learn certain aspects of javascript, iv looked over the code i have wrote n cant see why it doesnt work
Im trying to show a random array taken from the 2 variable arrays and alternate betwee... | 0debug |
Animated overlay for videos on iOS : <p>What's the common modern standard for animated video overlays? (e.g. if you want to add an animated logo to video recorded from the camera)</p>
<p>During research, I've found the following options:</p>
<ul>
<li><p>GIF - seems to be pretty outdated technology</p></li>
<li><p>FLV... | 0debug |
Node.js: Python not found exception due to node-sass and node-gyp : <p>Suddenly in one of my jenkins environment build has started failing, while in local machine it seems to be working fine as i have python installed,</p>
<p>From the logs i was able to detect that the problem is with internal dependency that is <stro... | 0debug |
static void uhci_ioport_writew(void *opaque, uint32_t addr, uint32_t val)
{
UHCIState *s = opaque;
addr &= 0x1f;
DPRINTF("uhci: writew port=0x%04x val=0x%04x\n", addr, val);
switch(addr) {
case 0x00:
if ((val & UHCI_CMD_RS) && !(s->cmd & UHCI_CMD_RS)) {
... | 1threat |
What goes in to the parentheses of studentList.addStudent()? : <p>So I have a <strong>GUI</strong> class with the <code>addStudent()</code> method that is meant to call the method: <code>addStudent(Student aNewStudentObj)</code> of the <strong>Manager</strong> class to then create an object of the <strong>Student</stro... | 0debug |
static int kvm_put_msrs(X86CPU *cpu, int level)
{
CPUX86State *env = &cpu->env;
int i;
int ret;
kvm_msr_buf_reset(cpu);
kvm_msr_entry_add(cpu, MSR_IA32_SYSENTER_CS, env->sysenter_cs);
kvm_msr_entry_add(cpu, MSR_IA32_SYSENTER_ESP, env->sysenter_esp);
kvm_msr_entry_add(cpu, MSR_IA3... | 1threat |
count all the characters I have used in a textbox c# : <p>I want to calculate all the number of characters I have used in a textbox.
For example: If I write this equation in textbox:
5x-2(3y+2)*3y(8)
so what code or line should I write for counting all the parenthesis used here?</p>
| 0debug |
static inline uint32_t regime_el(CPUARMState *env, ARMMMUIdx mmu_idx)
{
switch (mmu_idx) {
case ARMMMUIdx_S2NS:
case ARMMMUIdx_S1E2:
return 2;
case ARMMMUIdx_S1E3:
return 3;
case ARMMMUIdx_S1SE0:
return arm_el_is_aa64(env, 3) ? 1 : 3;
case ARMMMUIdx_S1SE1:
... | 1threat |
How to pass parameters to AWS Lambda function : <p>I know that it is possible to pass parameters to a Java program running on AWS Lambda in order to test it. But I do not know how to pass those parameters if this program gets called by a schedule event.</p>
<p>Does anyone know if this is possible? If yes, how?
I was n... | 0debug |
Reading JSON with Apache Spark - `corrupt_record` : <p>I have a <code>json</code> file, <code>nodes</code> that looks like this:</p>
<pre><code>[{"toid":"osgb4000000031043205","point":[508180.748,195333.973],"index":1}
,{"toid":"osgb4000000031043206","point":[508163.122,195316.627],"index":2}
,{"toid":"osgb40000000310... | 0debug |
def min_Swaps(s1,s2) :
c0 = 0; c1 = 0;
for i in range(len(s1)) :
if (s1[i] == '0' and s2[i] == '1') :
c0 += 1;
elif (s1[i] == '1' and s2[i] == '0') :
c1 += 1;
result = c0 // 2 + c1 // 2;
if (c0 % 2 == 0 and c1 % 2 == 0) :
return r... | 0debug |
What does an _ (underline character) on the left side of a C# lambda operator mean? : <p>What does an _ (underline character) on the left side of a C# lambda operator mean? as in:</p>
<pre><code> Movment = this.FixedUpdateAsObservable()
.Select(_ =>
{
var x = Input.GetAxis... | 0debug |
Default Access Specifier of constructor in Inheritance : I did a little web search and came to know that default constructor's access specifier is same as the access level of class, but take a look here
her's one class
package package2;
`public class TestClass1 {
TestClass1()
{
... | 0debug |
How to reorder elements using bootstrap 4? : <p>I have a simple section in which I want to display nested elements using bootstrap.</p>
<p>Here is what I have so far</p>
<p>HTML ;</p>
<pre><code><div class="container">
<div class="row d-flex d-lg-block">
<div class="col-lg-8 order-1 float... | 0debug |
static int init_input_stream(int ist_index, char *error, int error_len)
{
int i;
InputStream *ist = input_streams[ist_index];
if (ist->decoding_needed) {
AVCodec *codec = ist->dec;
if (!codec) {
snprintf(error, error_len, "Decoder (codec id %d) not found for input stream #... | 1threat |
C# grandchild project DLLs not included in msbuild package : <p>I have a C# project X that references a C# project Y that references a C# project Z. So the dependency chain looks like this: X => Y => Z. There is no direct/explicit dependency X => Z. When I build a package for publication using msbuild command</p>
<pre... | 0debug |
How to scroll a div's content when the cursor is outside of this div using jquery or js? : <p>As on my question title, i want to allow users to scroll the content inside a div even when their mouse pointer is outside of the div with id="scrolldiv". Here is a quick mockup.</p>
<p><a href="https://imgur.com/a/5pMHfLG" r... | 0debug |
What does "Challenge" term stand for? : <p><code>ControllerBase</code> class has <code>Challenge</code> method, that returns an object of the <code>ChallengeResult</code> class.
<code>CookieAuthenticationOptions</code> class has <code>AutomaticChallenge</code> property.</p>
<p>I believe <code>ChallengeResult</code> ha... | 0debug |
What is the rails way equivalent of mailto: and tel:? : <p>My model have contact:string and email:string attributes. In pure html, we can write</p>
<p><code><a href="mailto:sample@email.com">email us</a></code></p>
<p>and </p>
<pre><code><a href="tel:123-456">123-456</a>
</code></pre>
<p>How... | 0debug |
i want to use carbon format time with jquery but I don't nkow how to convert jquery data to php : <p><a href="https://i.stack.imgur.com/iRLrm.png" rel="nofollow noreferrer">I want to use carbon format time with juery</a></p>
| 0debug |
static void vp8_h_loop_filter_simple_c(uint8_t *dst, ptrdiff_t stride, int flim)
{
int i;
for (i = 0; i < 16; i++)
if (simple_limit(dst + i * stride, 1, flim))
filter_common(dst + i * stride, 1, 1);
}
| 1threat |
Using css modules with Extract Text Plugin : <p>Webpack 2 build doesn't work as expected in production mode using css modules option in css-loader with extract-text-webpack-plugin.</p>
<p>the correct generated classes are created on html elements, implying that css-loader is working as intended, but the extracted css ... | 0debug |
JHipster configure maven wrapper proxy : <p>According to <a href="https://jhipster.github.io/configuring-a-corporate-proxy/" rel="noreferrer">https://jhipster.github.io/configuring-a-corporate-proxy/</a> I have set up my proxy settings in /.m2/settings.xml like this : </p>
<pre><code> <proxies>
<proxy>... | 0debug |
Swift Use array in Json : <p>When I add an array in my JSON object and convert it to JSON, after printing there is parenthesis instead of curly brace.</p>
<pre><code>var jsonObject : [String: Any] = [:]
var x = [1,2,3,4]
jsonObject["arr"] = x
do{
let jsonData = try JSONSerialization.data(withJSONObject: jsonObjec... | 0debug |
Kotlin: Constructor of inner class can be called only with receiver of containing class : <p>I was trying inner classes in Kotlin and came across this error but didn't quite understand it. I tried to look at the documentation <a href="https://kotlinlang.org/docs/reference/nested-classes.html" rel="noreferrer">here</a> ... | 0debug |
Function in R to arrange coins in staircase.Task is to determine the number of complete rows of coins in the finished staircase : <p>Coins arrangement Example-
If there are 6 coins then a staircase with 1 coin in the top row, 2 in the second row & 3 in the third row.So, in total 3 rows can be completed.To complete ... | 0debug |
Is it possible to decompile a .dll/.pyd file to extract Python Source Code? : <p>Are there any ways to decompile a dll and/or a .pyd file in order to extract source code written in Python? </p>
<p>Thanks in advance</p>
| 0debug |
blkdebug_co_pwritev(BlockDriverState *bs, uint64_t offset, uint64_t bytes,
QEMUIOVector *qiov, int flags)
{
BDRVBlkdebugState *s = bs->opaque;
BlkdebugRule *rule = NULL;
QSIMPLEQ_FOREACH(rule, &s->active_rules, active_next) {
uint64_t inject_offset = rule->options.inject.offset;
... | 1threat |
Java cooperating generic classes : I have two abstract generic classes. They cooperate and hence depend on each other. Occasionally one needs to pass `this` to the other. I am trying to find a type safe way to do this.
public abstract class AbstractA<T extends AbstractB<? extends AbstractA<T>>> {
vo... | 0debug |
static int piix3_pre_save(void *opaque)
{
int i;
PIIX3State *piix3 = opaque;
for (i = 0; i < ARRAY_SIZE(piix3->pci_irq_levels_vmstate); i++) {
piix3->pci_irq_levels_vmstate[i] =
pci_bus_get_irq_level(piix3->dev.bus, i);
}
return 0;
}
| 1threat |
Regarding "User setup for Windows" what should I do after download? : <p>I just upgraded vscode on windows 10 to v 1.26.1. A popup came up & said,
"We recommend switching to User Setup distribution of Code for Windows. Click <a href="https://code.visualstudio.com/updates/v1_26#_user-setup-for-windows" rel="noreferr... | 0debug |
Can I add more start menu items to my program with JavaFX? : <p>I'm using the <a href="https://github.com/FibreFoX/javafx-gradle-plugin" rel="noreferrer">JavaFX Gradle plugin</a> to build my JavaFX application. Is it possible to add more than one start menu item to the finished installer?</p>
| 0debug |
My else statement is not effective but if statement is. Java : <p>I was going to let user enter 10 names and make it as array.
Then again I will let user to enter the names they want to search, then present the search result.
However, when I search something that was not in the array, the result still shows it. Is any ... | 0debug |
How to write Rootkit in powershell : <p>My teacher tells me rootkit is the easiest program ever.
Is my teacher correct?
I already tried to write the hello world</p>
<pre><code>Write-Host 'Hello World!'
</code></pre>
| 0debug |
Saving and retrieving date in Firebase : <p>I have a model with the following structure </p>
<pre><code>public class OfferModel {
private String mImageUrl;
private String mOfferCode;
private String mOfferTitle;
private String mOfferDescription;
private boolean mIsRunning;
private String mCreat... | 0debug |
static int vmdk_snapshot_create(const char *filename, const char *backing_file)
{
int snp_fd, p_fd;
int ret;
uint32_t p_cid;
char *p_name, *gd_buf, *rgd_buf;
const char *real_filename, *temp_str;
VMDK4Header header;
uint32_t gde_entries, gd_size;
int64_t gd_offset, rgd_offset, c... | 1threat |
Flutter - Push and Get value between routes : <p>How do I send the green string from the HomePage page to the ContaPage page?</p>
<p>I think it's so <code>Navigator.of(context).pushNamed('/conta/green');</code> but I do not know how to get in the page <code>conta</code> the <code>green</code> string</p>
<p>So, by get... | 0debug |
I'm confused how to proceed with creating a user defined function (PHP) : I'm taking a highschool CS class but the one homework question is really confusing me. So essentially, I'm supposed to create a function that uses 2 arguments. Both of the arguments are strings. One of the arguments is this text (Placeholder text... | 0debug |
int float32_lt_quiet( float32 a, float32 b STATUS_PARAM )
{
flag aSign, bSign;
if ( ( ( extractFloat32Exp( a ) == 0xFF ) && extractFloat32Frac( a ) )
|| ( ( extractFloat32Exp( b ) == 0xFF ) && extractFloat32Frac( b ) )
) {
if ( float32_is_signaling_nan( a ) || float32_is_signa... | 1threat |
please help me to write my function in haskell & Gtk : I've got a question concerning the writing of a function in haskell, using Gtk (via the package Gtk2Hs); here are my requirements:
- the function should have the signature :
affiche :: ((Double,Double), (Double,Double)) -> IO Bool
- the parameters are... | 0debug |
If / Then fomula : I want a formula that answers if x <= y then "a" but if x <= z then "b" but if > z then "0"
I've tried several things, this is the closest I've come to solving.
=IF(A36>8,0,IF(A36<=8,"1 Case",IF(A36<=4,"2 Cases")))
anything less than 8 always gives me the 1 case answer.
| 0debug |
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