problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
static int hpet_start_timer(struct qemu_alarm_timer *t)
{
struct hpet_info info;
int r, fd;
fd = open("/dev/hpet", O_RDONLY);
if (fd < 0)
return -1;
r = ioctl(fd, HPET_IRQFREQ, RTC_FREQ);
if (r < 0) {
fprintf(stderr, "Could not configure '/dev/hpet' to have a 1... | 1threat |
What does "naive" bays mean on Machine learning? : What does "naive" bays mean on Machine learning?
I need a brief explanation.
| 0debug |
static void dump_sprs (CPUPPCState *env)
{
ppc_spr_t *spr;
uint32_t pvr = env->spr[SPR_PVR];
uint32_t sr, sw, ur, uw;
int i, j, n;
printf("* SPRs for PVR=%08x\n", pvr);
for (i = 0; i < 32; i++) {
for (j = 0; j < 32; j++) {
n = (i << 5) | j;
spr = &env-... | 1threat |
Requests and redirections, waste of time? : <p>Let's say that I perform a GET request on a URL (this one for example: <a href="http://pubs.acs.org/doi/abs/10.1021/acs.accounts.5b00398" rel="nofollow">http://pubs.acs.org/doi/abs/10.1021/acs.accounts.5b00398</a>), and that I trace the request:</p>
<pre><code>response = ... | 0debug |
Flutter: How to capitalize a single word : <p>In Flutter, how would you capitalize a single word? I know of <strong>Text().toUpperCase()</strong>, but I'd like to capitalize only the first letter, not the whole word. Will I need to use Regex, or does Flutter have a built-in function for that?</p>
| 0debug |
Will This Code Work on Other Windows Versions? : <p>The following batch file works on my version of windows (10) but will it work on windows 7 or 8?</p>
<pre><code>@echo off
title
color a
mode con cols=20 lines=10 >null
mshta.exe vbscript:Execute("msgbox ""Error while opening."",5+64,""Error"":close")
mshta.exe vb... | 0debug |
How do I check that a switch block is exhaustive in TypeScript? : <p>I have some code:</p>
<pre><code>enum Color {
Red,
Green,
Blue
}
function getColorName(c: Color): string {
switch(c) {
case Color.Red:
return 'red';
case Color.Green:
return 'green';
//... | 0debug |
How to add Header values to HttpWebRequest in .Net Core : <p>I am developing simple Http client to consume an Asp.Net Core Web API. I want to pass few http header values to the Web API via HttpHeaderCollection. In previous versions of .Net framework allowed to add header values to the HttpHeaderCollection as following<... | 0debug |
Programming error that doesn't make sense to me : <p>I am writing a Java program where the user enters in a sales amount and then they enter a code(1, 2, or a 3) and then the program calculates the commission based on the sales type(the code the user entered). It works for 1 and 3 but for some odd reason when I enter i... | 0debug |
static int mxf_read_content_storage(void *arg, AVIOContext *pb, int tag, int size, UID uid, int64_t klv_offset)
{
MXFContext *mxf = arg;
switch (tag) {
case 0x1901:
mxf->packages_count = avio_rb32(pb);
mxf->packages_refs = av_calloc(mxf->packages_count, sizeof(UID));
if (!m... | 1threat |
How does Ruby detect a carriage return in a string? : <p>I'm iterating through a large string that has several carriage returns. I'd like my logic to do something every time a carriage return is discovered (create a new ActiveRecord instance with all the string content before the carriage return). </p>
| 0debug |
static void cirrus_mem_writeb_mode4and5_16bpp(CirrusVGAState * s,
unsigned mode,
unsigned offset,
uint32_t mem_value)
{
int x;
unsigned val = mem_value;
uint8_t *dst;
dst = s->vram_ptr + offset;
for (x = 0; x < 8; x++) {
if (val & 0x80) {
*dst = s-... | 1threat |
static void draw_char(AVCodecContext *avctx, int c)
{
AnsiContext *s = avctx->priv_data;
int fg = s->fg;
int bg = s->bg;
if ((s->attributes & ATTR_BOLD))
fg += 8;
if ((s->attributes & ATTR_BLINK))
bg += 8;
if ((s->attributes & ATTR_REVERSE))
FFSWAP(int, fg, bg... | 1threat |
Crash on Canvas SwiftUI : <p>i'm implementing a little app with new iOS framework SwiftUI. I'm using <code>@EnvironmentObject</code> to bind my data to view. All works, but the Canvas crash and not show nothing. Why?</p>
<pre><code>struct CompetitionsListSwiftUIView : View {
@EnvironmentObject var competitionsVie... | 0debug |
How to solve The condition has length > 1 and only the first element will be used in R : <p>When I type these code ,</p>
<pre><code>z<-NULL
for(i in unique(A$KCL_ID)){
RESULT<-A[A$KCL_ID==i,]
if(RESULT$DAYS==min(RESULT$DAYS)){
RESULT$DATE<-"closest"
}else{RESULT$DATE<-RESULT$BMIextraction}
... | 0debug |
bool write_list_to_kvmstate(ARMCPU *cpu)
{
CPUState *cs = CPU(cpu);
int i;
bool ok = true;
for (i = 0; i < cpu->cpreg_array_len; i++) {
struct kvm_one_reg r;
uint64_t regidx = cpu->cpreg_indexes[i];
uint32_t v32;
int ret;
r.id = regidx;
swit... | 1threat |
iOS Change every cell colour (section + row) : <p>I would like to change cell color in every cell (4 colours % 4) :</p>
<p><strong>1. Section 1</strong></p>
<p>Cell 1 : RED</p>
<p>Cell 2 : BLUE</p>
<p><strong>2. Section 2</strong></p>
<p>Cell 3 : BLACK</p>
<p><strong>3. Section 3</strong></p>
<p>Cell 4 : WHITE</... | 0debug |
static void pl110_write(void *opaque, hwaddr offset,
uint64_t val, unsigned size)
{
pl110_state *s = (pl110_state *)opaque;
int n;
s->invalidate = 1;
if (offset >= 0x200 && offset < 0x400) {
n = (offset - 0x200) >> 2;
s->raw_palette[(of... | 1threat |
What is wrong with the formatting in my Java code? : <p>I've been told that there are problems with my formatting, at the end. However, I can't figure out what that would be...The error messages are at the end of the code.
PLEASE DON'T BE AMBIGUOUS WITH YOUR ANSWERS AND TELL ME WHAT TO FOCUS ON OR REVIEW (LIKE FORMATTI... | 0debug |
android setText STOPPİNG ERROR : Ben dairenin alanını hesaplamak istiyorum ve sonucu textView yazdır.Ama hata veriyor.I'm sorry for my bad english
public void hesapla1(View v){
double pi = 3.14;
double yari = R.id.e1;
double alan = pi * Math.pow(yari,2);
... | 0debug |
db.execute('SELECT * FROM products WHERE product_id = ' + product_input) | 1threat |
coding for TI CC2650 : JavaScript question
I appreciate any help anyone could give me with this. I have the Ti cc2650 SENSOR. What I wanted to accomplish is in JavaScript.
SCENARIO 1
• So l setup a height value.
• The sensor is on the floor. Every time I pick the sensor and lift it to that height, the phone will d... | 0debug |
Why is my callback returning an undefined value? : <p>I'm trying to get a value from a callback, but it returns an undefined value.
Below is the code I'm using:</p>
<pre><code>function getJSON(url, callback) {
var xhttp = new XMLHttpRequest();
xhttp.onreadystatechange = function() {
if (this.readyState == ... | 0debug |
Excel delete all row where is first cell empty : How delete all row, where is first cell empty?
[![enter image description here][1]][1]
[1]: https://i.stack.imgur.com/sMBOk.png | 0debug |
Axios (in React-native) not calling server in localhost : <p>I'm building a really easy api and react-native application. The server works well (tested with PostMan) but the application doesn't call the server. It blocks when axios has to send the post request (see below).</p>
<p>I'm desperate :-( Loosing too mush ti... | 0debug |
why is my CountRecur method not working, ive tried to comb through it but no dice. : why is my CountRecur method not working, ive tried to comb through it but no dice. I know its not all that well optimized, but ive tried everything and i thought i might give this a shot.
//* assume that StrArr1 is already in alpha... | 0debug |
static int v9fs_synth_statfs(FsContext *s, V9fsPath *fs_path,
struct statfs *stbuf)
{
stbuf->f_type = 0xABCD;
stbuf->f_bsize = 512;
stbuf->f_blocks = 0;
stbuf->f_files = v9fs_synth_node_count;
stbuf->f_namelen = NAME_MAX;
return 0;
}
| 1threat |
static int rtp_parse_packet_internal(RTPDemuxContext *s, AVPacket *pkt,
const uint8_t *buf, int len)
{
unsigned int ssrc, h;
int payload_type, seq, ret, flags = 0;
int ext;
AVStream *st;
uint32_t timestamp;
int rv= 0;
ext = buf[0] & 0x10;
... | 1threat |
How to auto deploying git repositories with submodules on AWS? : <p>I have a submodule in my git repository and my directory structure is like,</p>
<pre><code>app
-- folder1
-- folder2
-- submodule @5855
</code></pre>
<p>I have deployed my code on AWS by using autodeploy service.
Now, on server I have code in t... | 0debug |
I am really new to programming : Very new to the programming world. All I want to do is open my html file from Sublime into google chrome. When I've researched an answer it tells me to do this:
{
"ignored_packages":
[
"Vintage"
]
"selectedBrowser":
[
"chrome"
]
}
When I do that I get this message... | 0debug |
uint32_t helper_efdctsiz (uint64_t val)
{
CPU_DoubleU u;
u.ll = val;
if (unlikely(float64_is_nan(u.d)))
return 0;
return float64_to_int32_round_to_zero(u.d, &env->vec_status);
}
| 1threat |
The relationship between JAVA and html : <p>Is JAVA compatible with html and js? Can we work together other than jsp??? </p>
<p>To link the WEKA function.We implemented the java code using jar, and we need the html and js links for visualization. Is there any other method of linkage besides jsp?</p>
| 0debug |
Math: Figure details from the summary : <p>If I have played 10 games with a 100% win rate in cruisers and a 50% win rate in battleships and my overall win rate is 60%. How many matches did i play in cruisers?</p>
| 0debug |
static void uhci_queue_free(UHCIQueue *queue)
{
UHCIState *s = queue->uhci;
UHCIAsync *async;
while (!QTAILQ_EMPTY(&queue->asyncs)) {
async = QTAILQ_FIRST(&queue->asyncs);
uhci_async_cancel(async);
}
trace_usb_uhci_queue_del(queue->token);
QTAILQ_REMOVE(&s->queues, q... | 1threat |
chrome in --headless mode: Provide credentials/auth for proxy : <p>I am running chrome the following way:</p>
<p><code>google-chrome --headless --disable-gpu --dump-dom --disable-web-security</code></p>
<p>Due to a corporate proxy, it seems to be bumping into a authentication popup that is asking to input credentials... | 0debug |
Invalid literal for int() with base 10: 'x' error in Python? : <p>I'm working on a program that prompts a user for a number within a range of integers they've entered. If the number they enter is out of range, they're prompted to give another, and if they enter a letter instead they're prompted to change their answer a... | 0debug |
Android FileProvider for CACHE DIR : Failed to find configured root that contains : <p>I found so many links which is related to FileProvider, but I didn't found solution for <strong>cache directory</strong> </p>
<blockquote>
<p>java.lang.IllegalArgumentException: Failed to find configured root
that contains <code... | 0debug |
Why does the order of NgModule imports matter? : <p>I have been going through the Angular tutorial and when going through the HTTP section <a href="https://angular.io/docs/ts/latest/tutorial/toh-pt6.html" rel="noreferrer">https://angular.io/docs/ts/latest/tutorial/toh-pt6.html</a> and have noticed that the order in whi... | 0debug |
Whats about refs in consrtuctors when collection updates? : I have constructor of some service:
public Ctor(List<Items> items)
{
_items=items;
}
public void Work()
{
if(_items.Count()>5) //do some work
}
`Work` method will be call time by time.
So, if outside of object ... | 0debug |
static int nbd_config(BDRVNBDState *s, QDict *options, char **export)
{
Error *local_err = NULL;
if (qdict_haskey(options, "path") == qdict_haskey(options, "host")) {
if (qdict_haskey(options, "path")) {
qerror_report(ERROR_CLASS_GENERIC_ERROR, "path and host may not "
... | 1threat |
void qemu_spice_vm_change_state_handler(void *opaque, int running, int reason)
{
SimpleSpiceDisplay *ssd = opaque;
if (running) {
ssd->worker->start(ssd->worker);
} else {
qemu_mutex_unlock_iothread();
ssd->worker->stop(ssd->worker);
qemu_mutex_lock_iothread();
... | 1threat |
static void rng_egd_chr_read(void *opaque, const uint8_t *buf, int size)
{
RngEgd *s = RNG_EGD(opaque);
size_t buf_offset = 0;
while (size > 0 && s->parent.requests) {
RngRequest *req = s->parent.requests->data;
int len = MIN(size, req->size - req->offset);
memcpy(req->dat... | 1threat |
No tests found for given includes: : <p>I'm trying to run a simple test that's in my Test class from IDE (Intellij IDEA) and error that pops out is: </p>
<pre><code>No tests found for given includes: org.sample.Test.test
</code></pre>
<p>Same thing is happening when I try to run it from command-line. In Intellij, I'v... | 0debug |
static void H264_CHROMA_MC8_TMPL(uint8_t *dst, uint8_t *src, int stride, int h, int x, int y, int rnd)
{
if(y==0 && x==0) {
H264_CHROMA_MC8_MV0(dst, src, stride, h);
return;
}
assert(x<8 && y<8 && x>=0 && y>=0);
if(y==0 || x==0)
{
asm volatile... | 1threat |
Write a function which returns the calling string value converted to lowercase without using .toLowerCase : <p>This what I have so far, but I am getting a "Uncaught TypeError: Cannot read property '0' of undefined" error and I can't seem to figure it out. </p>
<pre><code>function second_function(str)
... | 0debug |
static int posix_aio_flush(void *opaque)
{
PosixAioState *s = opaque;
return !!s->first_aio;
}
| 1threat |
Angular5 - simple CRUD example Angular5 with java : I am unable to integrate java code with Angular5 in eclipse.So please send me complete CRUD example in eclipse with the help of angular5, jsp ,servlet and mysql. | 0debug |
cant remove text decoration : yea i know this has been asked and answered but i cant get this working no matter what. i need to remove the text decoration on a link that i have applied to a div. the code looks like this.
<!DOCTYPE html>
<html>
<header>
<link rel="stylesheet" type="text/css" href=... | 0debug |
int scsi_convert_sense(uint8_t *in_buf, int in_len,
uint8_t *buf, int len, bool fixed)
{
SCSISense sense;
bool fixed_in;
fixed_in = (in_buf[0] & 2) == 0;
if (in_len && fixed == fixed_in) {
memcpy(buf, in_buf, MIN(len, in_len));
return MIN(len, in_len);
... | 1threat |
npm: "Cannot find module internal/errors" : <p>On a MacBook with the latest version of NodeJS, I am trying to update npm:</p>
<pre><code>npm install npm@latest
</code></pre>
<p>The error message is:</p>
<pre><code>npm ERR: code MODULE_NOT_FOUND
npm ERR: Cannot find module 'internal/errors'
npm ERR: A complete log of... | 0debug |
How can visualize tensorflow convolution filters? : <p><a href="https://i.stack.imgur.com/prfoT.png" rel="noreferrer"><img src="https://i.stack.imgur.com/prfoT.png" alt="Example"></a></p>
<p>In many documents, there are images about each filter like "Example".
I want to visual my convolution filters like "Example" ima... | 0debug |
int keysym2scancode(void *kbd_layout, int keysym)
{
kbd_layout_t *k = kbd_layout;
if (keysym < MAX_NORMAL_KEYCODE) {
if (k->keysym2keycode[keysym] == 0) {
trace_keymap_unmapped(keysym);
fprintf(stderr, "Warning: no scancode found for keysym %d\n",
keysy... | 1threat |
Generate a random number in interval [0,360) which is divisible by number 15 : <p>I am wondering how to generate a number in interval of [0,360) which would be also divisible by number 15. Examples: 0, 15, 30, 45, 50.. I can generate a number in the interval with:</p>
<pre><code> (int)(Math.random()*360));
</code>... | 0debug |
How to show image from server to my ImageView in Android : <p>I have an image link from server, I want to show it in my android app, I tried this code but not worked for</p>
<pre><code>imageview.setImageURI(Uri.parse("pathofimage"));
</code></pre>
<p>Image link is like <a href="http://http:/54.70.37.32/uploads/Provid... | 0debug |
static void e1000e_pci_realize(PCIDevice *pci_dev, Error **errp)
{
static const uint16_t e1000e_pmrb_offset = 0x0C8;
static const uint16_t e1000e_pcie_offset = 0x0E0;
static const uint16_t e1000e_aer_offset = 0x100;
static const uint16_t e1000e_dsn_offset = 0x140;
E1000EState *s = E1000E(pci... | 1threat |
How can i make this code more succinct : without using the replace method i don't really understand regex expressions yet
Write a function royalWe(sentence) that returns an string where every word
'I' is replaced with 'we', every word 'mine' is replaced with 'ours', every
word 'my' is replaced with 'our', and ever... | 0debug |
C# do something based on image detection : <p>I am making a program in C#. I want it to do something if image is detected on screen. For example let's say I am making a game bot. And my health is image on my screen filled with green color like so:</p>
<p><a href="http://i.stack.imgur.com/3BuJT.jpg" rel="nofollow">FULL... | 0debug |
void bdrv_op_block(BlockDriverState *bs, BlockOpType op, Error *reason)
{
BdrvOpBlocker *blocker;
assert((int) op >= 0 && op < BLOCK_OP_TYPE_MAX);
blocker = g_malloc0(sizeof(BdrvOpBlocker));
blocker->reason = reason;
QLIST_INSERT_HEAD(&bs->op_blockers[op], blocker, list);
}
| 1threat |
How to represent an empty InputStream : <p>I'm reducing a stream of <code>InputStreams</code> like so:</p>
<pre><code>InputStream total = input.collect(
Collectors.reducing(
empty,
Item::getInputStream,
(is1, is2) -> new SequenceInputStream(is1, is2)));
</code></pre>
<p>For the identit... | 0debug |
Removing unnecessary parameters from VSTS task group : <p>I have a task group which contains besides other tasks the Azure Key Vault task and the Azure Resource Group Deployment task. In the latter I want to override some parameters in the ARM template with values which come from the key vault.</p>
<p>The <strong>Secr... | 0debug |
what is worng in this why new font is not working? : Protected Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click
TextBox1.Font = new Font(TextBox1.Font, FontStyle.Bold)
End Sub | 0debug |
static int unpack(const uint8_t *src, const uint8_t *src_end, unsigned char *dst, int width, int height) {
unsigned char *dst_end = dst + width*height;
int size,size1,size2,offset,run;
unsigned char *dst_start = dst;
if (src[0] & 0x01)
src += 5;
else
src += 2;
if (src... | 1threat |
Could not find method leftShift() for arguments after updating studio 3.4 : <p>After updating studio <code>3.4</code> and Gradle version to <code>5.1.1</code> I got the error on my task as <strong>Could not find method leftShift()</strong></p>
<p><strong>My task:</strong></p>
<pre><code>task incrementBetaVersion <... | 0debug |
What is correct lifecycle method in React 16.3 to update canvas from props? : <p>I have a Canvas component, which looks approximately like this:</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="true">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettypri... | 0debug |
static uint32_t nvram_readb (void *opaque, target_phys_addr_t addr)
{
ds1225y_t *NVRAM = opaque;
int64_t pos;
pos = addr - NVRAM->mem_base;
if (addr >= NVRAM->capacity)
addr -= NVRAM->capacity;
if (!ds1225y_set_to_mode(NVRAM, readmode, "rb"))
return 0;
qem... | 1threat |
static void bdrv_replace_child(BdrvChild *child, BlockDriverState *new_bs,
bool check_new_perm)
{
BlockDriverState *old_bs = child->bs;
uint64_t perm, shared_perm;
if (old_bs) {
bdrv_get_cumulative_perm(old_bs, &perm, &shared_perm);
bdrv_... | 1threat |
static void disas_arm_insn(CPUState * env, DisasContext *s)
{
unsigned int cond, insn, val, op1, i, shift, rm, rs, rn, rd, sh;
insn = ldl_code(s->pc);
s->pc += 4;
cond = insn >> 28;
if (cond == 0xf){
if ((insn & 0x0d70f000) == 0x0550f000)
return;
... | 1threat |
difficulty in understanding how pointers work in c : <p>I am learning c language for over a year now. But I still don't understand how pointers work. Can anyone suggest a good online resource to make concepts clear.</p>
| 0debug |
Why is COPY in docker build not detecting updates : <p>I run a build on a node application and then use the artifacts to build a docker image. The COPY command that moves my source in place isn't detecting changes to the source files after a build; its just using the cache.</p>
<p><code>Step 9/12 : COPY server /home/n... | 0debug |
Am I using a Production or Development environment in PHP? : How do I configure PHP to either use a production environment or a development environment in PHP 5.5.x?
In order for the errors to display that I want to see, I've uncommented 'Production Value: On' underneath the display_errors section, and 'Production V... | 0debug |
Springs RestTemplate default connection pool : <p>Just wondering if RestTemplate out of the box uses connection pooling or does it simply establish a new connection each time ?</p>
| 0debug |
int tcp_fconnect(struct socket *so)
{
Slirp *slirp = so->slirp;
int ret=0;
DEBUG_CALL("tcp_fconnect");
DEBUG_ARG("so = %p", so);
if( (ret = so->s = qemu_socket(AF_INET,SOCK_STREAM,0)) >= 0) {
int opt, s=so->s;
struct sockaddr_in addr;
qemu_set_nonblock(s);
socket_set_fast_reuse... | 1threat |
php gcm save registration token : <p>hello I'm working with gcm , service worker I'm getting registration id of each user and everything , now what I want is how to save the registration token and store it to my database using mysql and php. any help would be appreciated</p>
| 0debug |
Create a BAT that can open a selection of executables? : <p>I want to make a batch file that gives me a selection to open various executables. For example,</p>
<pre><code>What do you want to open?
1. Application1.exe
2. Application2.exe
3. Application3.exe
</code></pre>
<p>Inputting a number will open the desired exe... | 0debug |
jQuery set all select inputs to certain value : <p>I'd like to loop through all of the select inputs on a page and if the selected value is not a certain option then set that value to selected</p>
<p>I have some selects (notice in select1, option 2 is selected)</p>
<pre><code><select name="select1">
<optio... | 0debug |
static void timer_save(QEMUFile *f, void *opaque)
{
if (cpu_ticks_enabled) {
hw_error("cannot save state if virtual timers are running");
}
qemu_put_be64(f, cpu_ticks_offset);
qemu_put_be64(f, ticks_per_sec);
qemu_put_be64(f, cpu_clock_offset);
}
| 1threat |
How to translate a python file to linux executable file : <p>I use python 2.7 and I am wondering how can I change my python code into a linux executable file very similar to using gcc -o hello hello.c but with python</p>
| 0debug |
Postgres UPDATE with ORDER BY, how to do it? : <p>I need to do a Postgres update on a collection of records & I'm trying to prevent a deadlock which appeared in the stress tests. </p>
<p>The typical resolution to this is to update records in a certain order, by ID for example - but it seems that Postgres doesn't a... | 0debug |
static void cook_imlt(COOKContext *q, float* inbuffer, float* outbuffer)
{
int i;
q->mdct_ctx.fft.imdct_calc(&q->mdct_ctx, outbuffer, inbuffer, q->mdct_tmp);
for(i = 0; i < q->samples_per_channel; i++){
float tmp = outbuffer[i];
outbuffer[i] = q->mlt_window[i] * outbuffer[q->samp... | 1threat |
document.getElementById('input').innerHTML = user_input; | 1threat |
Laravel/PHPUnit: Assert json element exists without defining the value : <p>I'm sending a post request in a test case, and I want to assert that a specific element, let's say with key 'x' exists in the response. In this case, I can't say <code>seeJson(['x' => whatever]);</code> because the value is unknown to me. an... | 0debug |
int ff_rv34_decode_frame(AVCodecContext *avctx,
void *data, int *got_picture_ptr,
AVPacket *avpkt)
{
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
RV34DecContext *r = avctx->priv_data;
MpegEncContext *s = &r->s;
AVFrame *pict = ... | 1threat |
Get a yarn configuration from commandline : <p>In EMR, is there a way to get a specific value of the configuration given the configuration key using the <code>yarn</code> command?</p>
<p>For example I would like to do something like this</p>
<pre><code>yarn get-config yarn.scheduler.maximum-allocation-mb
</code></pre... | 0debug |
C#, microsoft bot : <p>I've created a simple chat bot using Microsoft QnA Maker cognitive service. Is there any parallel product available from any other vendor like facebook, google, IBM etc like QnA Maker service?</p>
| 0debug |
Can i generate a .exe with a WPF application? : <p>Is possible to generate a .exe from another .exe? using visual studio and net framework ? for example the application grab a .dll and convert into a standalone .exe app</p>
| 0debug |
How to use images in css with Webpack : <p>I am making a React w/ Webpack setup and am struggling to do what seems like should be a simple task. I want webpack to include images, and minimize them like I with gulp but I can't figure it out. I just want to be able to link an image in my css like so:</p>
<pre><code>/* .... | 0debug |
What is the difference between classes and test-classes : <p>I had a springmvc maven project By IntelliJ Idea,I put the logbak.xml in the <code>src/main/resources</code> folder and another logbak.xml with different configurations in the <code>src/test/resources</code> folder.</p>
<p>When running my Junit Test,the logb... | 0debug |
Anonymous Classes - when are they created? : <p>Does an anonymous class get created (not instantiated, but the class actually being defined/loaded) each time its enclosing method is called or are they reused? For instance:</p>
<pre><code>public MyInterface getAnonymousMyInterface() {
return new MyInterface(){
publi... | 0debug |
space and time complexity of lisp functions : Good morning guys there are two lisp's functions
(defun fact (x &optional (acc 1)
(if (zerop x) acc
(fatt (- 1 x) (* x acc))))
(defun fatt (x)
(if (zerop x) 1
(* x (fatt (- x 1))))
How can i find space and time complexity of this fu... | 0debug |
void *colo_process_incoming_thread(void *opaque)
{
MigrationIncomingState *mis = opaque;
migrate_set_state(&mis->state, MIGRATION_STATUS_ACTIVE,
MIGRATION_STATUS_COLO);
mis->to_src_file = qemu_file_get_return_path(mis->from_src_file);
if (!mis->to_src_file) {
err... | 1threat |
I am getting Null Pointer Exception in my Selenium Script? : <pre><code> enter code here
import java.util.ArrayList;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
public class ArrayLiist {
public static void main(String[] args) {
... | 0debug |
document.getElementById('input').innerHTML = user_input; | 1threat |
Get a word with his value : There is exists a way to extract a word with the value in a file.
For example
File contents:
"foo":1234,"bar":123
Or
foo:1234,bar:123
I only need foo:1234
Can someone help me? | 0debug |
Attempt to invoke virtual method 'void android.widget.Button.setOnClickListener on a null object reference at SignUpActivity.onCreate : <p>I tried to click the signup button in the loginactivity but when click the button in the app, it will jump out and give an error like this, it's true that there are questions simila... | 0debug |
kubectl unable to connect to server: x509: certificate signed by unknown authority : <p>i'm getting an error when running kubectl one one machine (windows)</p>
<p>the k8s cluster is running on CentOs 7 kubernetes cluster 1.7
master, worker</p>
<p>Here's my .kube\config</p>
<pre>
<code>
apiVersion: v1
clusters:
- c... | 0debug |
PCIBus *pci_grackle_init(uint32_t base, qemu_irq *pic,
MemoryRegion *address_space_mem,
MemoryRegion *address_space_io)
{
DeviceState *dev;
SysBusDevice *s;
PCIHostState *phb;
GrackleState *d;
dev = qdev_create(NULL, TYPE_GRACKLE_PCI_HOST_B... | 1threat |
How do I operate on a DataFrame with a Series for every column : <h2>Objective and Motivation</h2>
<p>I've seen this kind of question several times over and have seen many other questions that involve some element of this. Most recently, I had to spend a bit of time explaining this concept in comments while looking f... | 0debug |
Need to copy all fields value of specific item on table to another item in sql server : [sql database snapshot][1]
[1]: https://i.stack.imgur.com/TRDpj.png
I need to copy this selected article data to another article. Need a query in sql to solve this issue. | 0debug |
How to float text around image in react native : <p>I am trying to achieve a very common effect in react native of having text wrap around an image. On the web you would assign a <code>float</code> property to the image and follow it with a <code>p</code> tag. <a href="https://i.stack.imgur.com/MWgnc.png" rel="norefer... | 0debug |
How to send an email to multiple recipients ? : <p>I have a stored procedure which sent emails to few recipients. In this I want to send to two differet recipients using <strong><em>@copy_recipients</em></strong>. But I get a syntax error. How to make this work? </p>
<p><strong>stored procedure code</strong> ... | 0debug |
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